ENERGY RECOVERY, INC. 401(K) PLAN 401k Plan overview

Plan Name	ENERGY RECOVERY, INC. 401(K) PLAN
Plan identification number	001

ENERGY RECOVERY, INC. 401(K) PLAN Benefits

401k Plan Type

Defined Contribution Pension

Plan Features/Benefits

Profit-sharing ERISA section 404(c) Plan - This plan, or any part of it is intended to meet the conditions of 29 CFR 2550.404c-1. Total participant-directed account plan - Participants have the opportunity to direct the investment of all the assets allocated to their individual accounts, regardless of whether 29 CFR 2550.404c-1 is intended to be met. Code section 401(k) feature - A cash or deferred arrangement described in Code section 401(k) that is part of a qualified defined contribution plan that provides for an election by employees to defer part of their compensation or receive these amounts in cash. Code section 401(m) arrangement - Employee contributions are allocated to separate accounts under the plan or employer contributions are based, in whole or in part, on employee deferrals or contribtions to the plan. Not applicable if plan is 401(k) plan with only QNECs and/or QMACs. Also not applicable if Code section 403(b)(1), 403(b)(7) or 408 arrangements/accounts/annuities. Plan provides for automatic enrollment in plan that has employee contributions deducted from payroll. Total or partial participant-directed account plan - plan uses default investment account for participants who fail to direct assets in their account. Master plan - A pension plan that is made available by a sponsor for adoption by employers; that is the subject of a favorable opinion letter; and for which a single funding medium (for example, a trust or custodial account) is established for the joint use of all adopting employers. Plan sponsor(s) is (are) a member(s) of a controlled group (Code sections 414(b), (c), or (m)).

401k Sponsoring company profile

ENERGY RECOVERY, INC. has sponsored the creation of one or more 401k plans.

Company Name:	ENERGY RECOVERY, INC.
Employer identification number (EIN):	010616867
NAIC Classification:	333900

Additional information about ENERGY RECOVERY, INC.

Jurisdiction of Incorporation:	Florida Department of State Division of Corporations
Incorporation Date:	2006-10-09
Company Identification Number:	P06000128843
Legal Registered Office Address:	1234 AIRPORT ROAD DESTIN 32541

More information about ENERGY RECOVERY, INC.

Form 5500 Filing Information

Submission information for form 5500 for 401k plan ENERGY RECOVERY, INC. 401(K) PLAN

Plan id#	Filing Submission Date	Name of Administrator	Date Administrator Signed	Name of Company Sponsor	Date Sponsor Signed
001	2022-01-01
001	2021-01-01
001	2020-01-01
001	2019-01-01
001	2019-01-01
001	2018-01-01
001	2017-01-01	ANDREW STROUD
001	2016-01-01	ANDREW STROUD
001	2015-01-01	ROSE NEMET
001	2014-01-01	ROSE NEMET
001	2013-01-01	ANDREW STROUD
001	2012-01-01	JESSICA RAEFIELD
001	2011-01-01	JESSICA RAEFIELD

Plan Statistics for ENERGY RECOVERY, INC. 401(K) PLAN

401k plan membership statisitcs for ENERGY RECOVERY, INC. 401(K) PLAN

Measure	Date	Value
2022: ENERGY RECOVERY, INC. 401(K) PLAN 2022 401k membership
Total participants, beginning-of-year	2022-01-01	314
Total number of active participants reported on line 7a of the Form 5500	2022-01-01	229
Number of retired or separated participants receiving benefits	2022-01-01	0
Number of other retired or separated participants entitled to future benefits	2022-01-01	69
Total of all active and inactive participants	2022-01-01	298
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2022-01-01	0
Total participants	2022-01-01	298
Number of participants with account balances	2022-01-01	285
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2022-01-01	14
2021: ENERGY RECOVERY, INC. 401(K) PLAN 2021 401k membership
Total participants, beginning-of-year	2021-01-01	294
Total number of active participants reported on line 7a of the Form 5500	2021-01-01	208
Number of retired or separated participants receiving benefits	2021-01-01	0
Number of other retired or separated participants entitled to future benefits	2021-01-01	106
Total of all active and inactive participants	2021-01-01	314
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2021-01-01	0
Total participants	2021-01-01	314
Number of participants with account balances	2021-01-01	303
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2021-01-01	25
2020: ENERGY RECOVERY, INC. 401(K) PLAN 2020 401k membership
Total participants, beginning-of-year	2020-01-01	263
Total number of active participants reported on line 7a of the Form 5500	2020-01-01	193
Number of retired or separated participants receiving benefits	2020-01-01	2
Number of other retired or separated participants entitled to future benefits	2020-01-01	93
Total of all active and inactive participants	2020-01-01	288
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2020-01-01	0
Total participants	2020-01-01	288
Number of participants with account balances	2020-01-01	276
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2020-01-01	10
2019: ENERGY RECOVERY, INC. 401(K) PLAN 2019 401k membership
Total participants, beginning-of-year	2019-01-01	213
Total number of active participants reported on line 7a of the Form 5500	2019-01-01	174
Number of retired or separated participants receiving benefits	2019-01-01	0
Number of other retired or separated participants entitled to future benefits	2019-01-01	89
Total of all active and inactive participants	2019-01-01	263
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2019-01-01	0
Total participants	2019-01-01	263
Number of participants with account balances	2019-01-01	243
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2019-01-01	20
2018: ENERGY RECOVERY, INC. 401(K) PLAN 2018 401k membership
Total participants, beginning-of-year	2018-01-01	191
Total number of active participants reported on line 7a of the Form 5500	2018-01-01	129
Number of retired or separated participants receiving benefits	2018-01-01	25
Number of other retired or separated participants entitled to future benefits	2018-01-01	58
Total of all active and inactive participants	2018-01-01	212
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2018-01-01	0
Total participants	2018-01-01	212
Number of participants with account balances	2018-01-01	186
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2018-01-01	37
2017: ENERGY RECOVERY, INC. 401(K) PLAN 2017 401k membership
Total participants, beginning-of-year	2017-01-01	177
Total number of active participants reported on line 7a of the Form 5500	2017-01-01	123
Number of retired or separated participants receiving benefits	2017-01-01	0
Number of other retired or separated participants entitled to future benefits	2017-01-01	65
Total of all active and inactive participants	2017-01-01	188
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2017-01-01	0
Total participants	2017-01-01	188
Number of participants with account balances	2017-01-01	165
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2017-01-01	15
2016: ENERGY RECOVERY, INC. 401(K) PLAN 2016 401k membership
Total participants, beginning-of-year	2016-01-01	167
Total number of active participants reported on line 7a of the Form 5500	2016-01-01	110
Number of retired or separated participants receiving benefits	2016-01-01	2
Number of other retired or separated participants entitled to future benefits	2016-01-01	63
Total of all active and inactive participants	2016-01-01	175
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2016-01-01	0
Total participants	2016-01-01	175
Number of participants with account balances	2016-01-01	153
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2016-01-01	13
2015: ENERGY RECOVERY, INC. 401(K) PLAN 2015 401k membership
Total participants, beginning-of-year	2015-01-01	159
Total number of active participants reported on line 7a of the Form 5500	2015-01-01	97
Number of retired or separated participants receiving benefits	2015-01-01	1
Number of other retired or separated participants entitled to future benefits	2015-01-01	61
Total of all active and inactive participants	2015-01-01	159
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2015-01-01	0
Total participants	2015-01-01	159
Number of participants with account balances	2015-01-01	144
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2015-01-01	26
2014: ENERGY RECOVERY, INC. 401(K) PLAN 2014 401k membership
Total participants, beginning-of-year	2014-01-01	144
Total number of active participants reported on line 7a of the Form 5500	2014-01-01	101
Number of retired or separated participants receiving benefits	2014-01-01	14
Number of other retired or separated participants entitled to future benefits	2014-01-01	37
Total of all active and inactive participants	2014-01-01	152
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2014-01-01	0
Total participants	2014-01-01	152
Number of participants with account balances	2014-01-01	150
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2014-01-01	10
2013: ENERGY RECOVERY, INC. 401(K) PLAN 2013 401k membership
Total participants, beginning-of-year	2013-01-01	148
Total number of active participants reported on line 7a of the Form 5500	2013-01-01	100
Number of retired or separated participants receiving benefits	2013-01-01	0
Number of other retired or separated participants entitled to future benefits	2013-01-01	44
Total of all active and inactive participants	2013-01-01	144
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2013-01-01	0
Total participants	2013-01-01	144
Number of participants with account balances	2013-01-01	131
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2013-01-01	22
2012: ENERGY RECOVERY, INC. 401(K) PLAN 2012 401k membership
Total participants, beginning-of-year	2012-01-01	127
Total number of active participants reported on line 7a of the Form 5500	2012-01-01	65
Number of retired or separated participants receiving benefits	2012-01-01	1
Number of other retired or separated participants entitled to future benefits	2012-01-01	41
Total of all active and inactive participants	2012-01-01	107
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2012-01-01	1
Total participants	2012-01-01	108
Number of participants with account balances	2012-01-01	107
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2012-01-01	4
2011: ENERGY RECOVERY, INC. 401(K) PLAN 2011 401k membership
Total participants, beginning-of-year	2011-01-01	148
Total number of active participants reported on line 7a of the Form 5500	2011-01-01	75
Number of retired or separated participants receiving benefits	2011-01-01	1
Number of other retired or separated participants entitled to future benefits	2011-01-01	51
Total of all active and inactive participants	2011-01-01	127
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2011-01-01	0
Total participants	2011-01-01	127
Number of participants with account balances	2011-01-01	102
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2011-01-01	30

Financial Data on ENERGY RECOVERY, INC. 401(K) PLAN

Measure	Date	Value
2022 : ENERGY RECOVERY, INC. 401(K) PLAN 2022 401k financial data
Unrealized appreciation/depreciation of real estate assets	2022-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2022-12-31	$0
Total unrealized appreciation/depreciation of assets	2022-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2022-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2022-12-31	$0
Expenses. Interest paid	2022-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2022-12-31	$0
Total income from all sources (including contributions)	2022-12-31	$-201,255
Total loss/gain on sale of assets	2022-12-31	$0
Total of all expenses incurred	2022-12-31	$1,758,739
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2022-12-31	$1,672,825
Expenses. Certain deemed distributions of participant loans	2022-12-31	$1,025
Value of total corrective distributions	2022-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2022-12-31	$2,822,930
Value of total assets at end of year	2022-12-31	$16,795,750
Value of total assets at beginning of year	2022-12-31	$18,755,744
Total of administrative expenses incurred including professional, contract, advisory and management fees	2022-12-31	$84,889
Total income from rents	2022-12-31	$0
Total interest from all sources	2022-12-31	$18,673
Total dividends received (eg from common stock, registered investment company shares)	2022-12-31	$422,607
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2022-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2022-12-31	$422,607
Assets. Real estate other than employer real property at end of year	2022-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2022-12-31	$0
Administrative expenses professional fees incurred	2022-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2022-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2022-12-31	$0
Was this plan covered by a fidelity bond	2022-12-31	Yes
Value of fidelity bond cover	2022-12-31	$500,000
If this is an individual account plan, was there a blackout period	2022-12-31	No
Were there any nonexempt tranactions with any party-in-interest	2022-12-31	No
Contributions received from participants	2022-12-31	$2,093,933
Participant contributions at end of year	2022-12-31	$223,743
Participant contributions at beginning of year	2022-12-31	$250,278
Participant contributions at end of year	2022-12-31	$0
Participant contributions at beginning of year	2022-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2022-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2022-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2022-12-31	$116,793
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2022-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2022-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2022-12-31	$0
Assets. Loans (other than to participants) at end of year	2022-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2022-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2022-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2022-12-31	$0
Other income not declared elsewhere	2022-12-31	$0
Administrative expenses (other) incurred	2022-12-31	$0
Liabilities. Value of operating payables at end of year	2022-12-31	$0
Liabilities. Value of operating payables at beginning of year	2022-12-31	$0
Total non interest bearing cash at end of year	2022-12-31	$0
Total non interest bearing cash at beginning of year	2022-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2022-12-31	No
Income. Non cash contributions	2022-12-31	$0
Value of net income/loss	2022-12-31	$-1,959,994
Value of net assets at end of year (total assets less liabilities)	2022-12-31	$16,795,750
Value of net assets at beginning of year (total assets less liabilities)	2022-12-31	$18,755,744
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2022-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2022-12-31	No
Were any leases to which the plan was party in default or uncollectible	2022-12-31	No
Assets. partnership/joint venture interests at end of year	2022-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2022-12-31	$0
Investment advisory and management fees	2022-12-31	$69,153
Value of interest in registered invesment companies (eg mutual funds) at end of year	2022-12-31	$15,570,184
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2022-12-31	$17,365,976
Value of interest in pooled separate accounts at end of year	2022-12-31	$0
Value of interest in pooled separate accounts at beginning of year	2022-12-31	$0
Interest on participant loans	2022-12-31	$9,423
Income. Interest from loans (other than to participants)	2022-12-31	$0
Interest earned on other investments	2022-12-31	$9,250
Income. Interest from US Government securities	2022-12-31	$0
Income. Interest from corporate debt instruments	2022-12-31	$0
Value of interest in master investment trust accounts at end of year	2022-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2022-12-31	$0
Value of interest in common/collective trusts at end of year	2022-12-31	$0
Value of interest in common/collective trusts at beginning of year	2022-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2022-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2022-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2022-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2022-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2022-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2022-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2022-12-31	$1,001,823
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2022-12-31	$1,139,490
Expenses. Payments to insurance carriers foe the provision of benefits	2022-12-31	$0
Asset value of US Government securities at end of year	2022-12-31	$0
Asset value of US Government securities at beginning of year	2022-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2022-12-31	$-3,465,465
Net investment gain/loss from pooled separate accounts	2022-12-31	$0
Net investment gain or loss from common/collective trusts	2022-12-31	$0
Net gain/loss from 103.12 investment entities	2022-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2022-12-31	No
Was there a failure to transmit to the plan any participant contributions	2022-12-31	No
Has the plan failed to provide any benefit when due under the plan	2022-12-31	No
Assets. Invements in employer securities at end of year	2022-12-31	$0
Assets. Invements in employer securities at beginning of year	2022-12-31	$0
Assets. Value of employer real property at end of year	2022-12-31	$0
Assets. Value of employer real property at beginning of year	2022-12-31	$0
Contributions received in cash from employer	2022-12-31	$612,204
Employer contributions (assets) at end of year	2022-12-31	$0
Employer contributions (assets) at beginning of year	2022-12-31	$0
Income. Dividends from preferred stock	2022-12-31	$0
Income. Dividends from common stock	2022-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2022-12-31	$1,672,825
Asset. Corporate debt instrument preferred debt at end of year	2022-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2022-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2022-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2022-12-31	$0
Contract administrator fees	2022-12-31	$15,736
Assets. Corporate common stocks other than exployer securities at end of year	2022-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2022-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2022-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2022-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2022-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2022-12-31	$0
Did the plan have assets held for investment	2022-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2022-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2022-12-31	No
Aggregate proceeds on sale of assets	2022-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2022-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2022-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2022-12-31	$0
Opinion of an independent qualified public accountant for this plan	2022-12-31	Unqualified
Accountancy firm name	2022-12-31	MOSS ADAMS
Accountancy firm EIN	2022-12-31	910189318
2021 : ENERGY RECOVERY, INC. 401(K) PLAN 2021 401k financial data
Unrealized appreciation/depreciation of real estate assets	2021-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2021-12-31	$0
Total unrealized appreciation/depreciation of assets	2021-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2021-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2021-12-31	$0
Expenses. Interest paid	2021-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2021-12-31	$0
Total income from all sources (including contributions)	2021-12-31	$4,688,547
Total loss/gain on sale of assets	2021-12-31	$0
Total of all expenses incurred	2021-12-31	$452,326
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2021-12-31	$376,452
Expenses. Certain deemed distributions of participant loans	2021-12-31	$-17
Value of total corrective distributions	2021-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2021-12-31	$2,376,242
Value of total assets at end of year	2021-12-31	$18,755,744
Value of total assets at beginning of year	2021-12-31	$14,519,523
Total of administrative expenses incurred including professional, contract, advisory and management fees	2021-12-31	$75,891
Total income from rents	2021-12-31	$0
Total interest from all sources	2021-12-31	$19,270
Total dividends received (eg from common stock, registered investment company shares)	2021-12-31	$1,509,592
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2021-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2021-12-31	$1,509,592
Assets. Real estate other than employer real property at end of year	2021-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2021-12-31	$0
Administrative expenses professional fees incurred	2021-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2021-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2021-12-31	$0
Was this plan covered by a fidelity bond	2021-12-31	Yes
Value of fidelity bond cover	2021-12-31	$500,000
If this is an individual account plan, was there a blackout period	2021-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2021-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2021-12-31	No
Contributions received from participants	2021-12-31	$1,834,787
Participant contributions at end of year	2021-12-31	$250,278
Participant contributions at beginning of year	2021-12-31	$172,815
Participant contributions at end of year	2021-12-31	$0
Participant contributions at beginning of year	2021-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2021-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2021-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2021-12-31	$36,080
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2021-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2021-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2021-12-31	$0
Assets. Loans (other than to participants) at end of year	2021-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2021-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2021-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2021-12-31	$0
Other income not declared elsewhere	2021-12-31	$0
Administrative expenses (other) incurred	2021-12-31	$0
Total non interest bearing cash at end of year	2021-12-31	$0
Total non interest bearing cash at beginning of year	2021-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2021-12-31	No
Income. Non cash contributions	2021-12-31	$0
Value of net income/loss	2021-12-31	$4,236,221
Value of net assets at end of year (total assets less liabilities)	2021-12-31	$18,755,744
Value of net assets at beginning of year (total assets less liabilities)	2021-12-31	$14,519,523
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2021-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2021-12-31	No
Were any leases to which the plan was party in default or uncollectible	2021-12-31	No
Assets. partnership/joint venture interests at end of year	2021-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2021-12-31	$0
Investment advisory and management fees	2021-12-31	$59,708
Value of interest in registered invesment companies (eg mutual funds) at end of year	2021-12-31	$17,365,976
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2021-12-31	$13,336,223
Interest on participant loans	2021-12-31	$9,246
Income. Interest from loans (other than to participants)	2021-12-31	$0
Interest earned on other investments	2021-12-31	$10,024
Income. Interest from US Government securities	2021-12-31	$0
Income. Interest from corporate debt instruments	2021-12-31	$0
Value of interest in master investment trust accounts at end of year	2021-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2021-12-31	$0
Value of interest in common/collective trusts at end of year	2021-12-31	$0
Value of interest in common/collective trusts at beginning of year	2021-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2021-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2021-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2021-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2021-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2021-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2021-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2021-12-31	$1,139,490
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2021-12-31	$1,010,485
Expenses. Payments to insurance carriers foe the provision of benefits	2021-12-31	$0
Asset value of US Government securities at end of year	2021-12-31	$0
Asset value of US Government securities at beginning of year	2021-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2021-12-31	$783,443
Net investment gain/loss from pooled separate accounts	2021-12-31	$0
Net investment gain or loss from common/collective trusts	2021-12-31	$0
Net gain/loss from 103.12 investment entities	2021-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2021-12-31	No
Was there a failure to transmit to the plan any participant contributions	2021-12-31	No
Has the plan failed to provide any benefit when due under the plan	2021-12-31	No
Assets. Value of employer real property at end of year	2021-12-31	$0
Assets. Value of employer real property at beginning of year	2021-12-31	$0
Contributions received in cash from employer	2021-12-31	$505,375
Employer contributions (assets) at end of year	2021-12-31	$0
Employer contributions (assets) at beginning of year	2021-12-31	$0
Income. Dividends from preferred stock	2021-12-31	$0
Income. Dividends from common stock	2021-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2021-12-31	$376,452
Asset. Corporate debt instrument preferred debt at end of year	2021-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2021-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2021-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2021-12-31	$0
Contract administrator fees	2021-12-31	$16,183
Assets. Corporate common stocks other than exployer securities at end of year	2021-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2021-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2021-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2021-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2021-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2021-12-31	$0
Did the plan have assets held for investment	2021-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2021-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2021-12-31	No
Aggregate proceeds on sale of assets	2021-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2021-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2021-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2021-12-31	$0
Opinion of an independent qualified public accountant for this plan	2021-12-31	Unqualified
Accountancy firm name	2021-12-31	MOSS ADAMS
Accountancy firm EIN	2021-12-31	910189318
2020 : ENERGY RECOVERY, INC. 401(K) PLAN 2020 401k financial data
Unrealized appreciation/depreciation of real estate assets	2020-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2020-12-31	$0
Total unrealized appreciation/depreciation of assets	2020-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2020-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2020-12-31	$0
Expenses. Interest paid	2020-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2020-12-31	$0
Total income from all sources (including contributions)	2020-12-31	$3,906,362
Total loss/gain on sale of assets	2020-12-31	$0
Total of all expenses incurred	2020-12-31	$525,119
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2020-12-31	$419,223
Expenses. Certain deemed distributions of participant loans	2020-12-31	$52,713
Value of total corrective distributions	2020-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2020-12-31	$2,079,792
Value of total assets at end of year	2020-12-31	$14,519,523
Value of total assets at beginning of year	2020-12-31	$11,138,280
Total of administrative expenses incurred including professional, contract, advisory and management fees	2020-12-31	$53,183
Total income from rents	2020-12-31	$0
Total interest from all sources	2020-12-31	$17,111
Total dividends received (eg from common stock, registered investment company shares)	2020-12-31	$472,673
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2020-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2020-12-31	$472,673
Assets. Real estate other than employer real property at end of year	2020-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2020-12-31	$0
Administrative expenses professional fees incurred	2020-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2020-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2020-12-31	$0
Was this plan covered by a fidelity bond	2020-12-31	Yes
Value of fidelity bond cover	2020-12-31	$500,000
If this is an individual account plan, was there a blackout period	2020-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2020-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2020-12-31	No
Contributions received from participants	2020-12-31	$1,505,350
Participant contributions at end of year	2020-12-31	$172,815
Participant contributions at beginning of year	2020-12-31	$115,536
Participant contributions at end of year	2020-12-31	$0
Participant contributions at beginning of year	2020-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2020-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2020-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2020-12-31	$151,799
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2020-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2020-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2020-12-31	$0
Assets. Loans (other than to participants) at end of year	2020-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2020-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2020-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2020-12-31	$0
Other income not declared elsewhere	2020-12-31	$0
Administrative expenses (other) incurred	2020-12-31	$0
Total non interest bearing cash at end of year	2020-12-31	$0
Total non interest bearing cash at beginning of year	2020-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2020-12-31	No
Income. Non cash contributions	2020-12-31	$0
Value of net income/loss	2020-12-31	$3,381,243
Value of net assets at end of year (total assets less liabilities)	2020-12-31	$14,519,523
Value of net assets at beginning of year (total assets less liabilities)	2020-12-31	$11,138,280
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2020-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2020-12-31	No
Were any leases to which the plan was party in default or uncollectible	2020-12-31	No
Assets. partnership/joint venture interests at end of year	2020-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2020-12-31	$0
Investment advisory and management fees	2020-12-31	$47,580
Value of interest in registered invesment companies (eg mutual funds) at end of year	2020-12-31	$13,336,223
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2020-12-31	$10,400,173
Interest on participant loans	2020-12-31	$8,509
Income. Interest from loans (other than to participants)	2020-12-31	$0
Interest earned on other investments	2020-12-31	$8,602
Income. Interest from US Government securities	2020-12-31	$0
Income. Interest from corporate debt instruments	2020-12-31	$0
Value of interest in master investment trust accounts at end of year	2020-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2020-12-31	$0
Value of interest in common/collective trusts at end of year	2020-12-31	$0
Value of interest in common/collective trusts at beginning of year	2020-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2020-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2020-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2020-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2020-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2020-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2020-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2020-12-31	$1,010,485
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2020-12-31	$622,571
Expenses. Payments to insurance carriers foe the provision of benefits	2020-12-31	$0
Asset value of US Government securities at end of year	2020-12-31	$0
Asset value of US Government securities at beginning of year	2020-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2020-12-31	$1,336,786
Net investment gain/loss from pooled separate accounts	2020-12-31	$0
Net investment gain or loss from common/collective trusts	2020-12-31	$0
Net gain/loss from 103.12 investment entities	2020-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2020-12-31	No
Was there a failure to transmit to the plan any participant contributions	2020-12-31	No
Has the plan failed to provide any benefit when due under the plan	2020-12-31	No
Assets. Invements in employer securities at end of year	2020-12-31	$0
Assets. Invements in employer securities at beginning of year	2020-12-31	$0
Assets. Value of employer real property at end of year	2020-12-31	$0
Assets. Value of employer real property at beginning of year	2020-12-31	$0
Contributions received in cash from employer	2020-12-31	$422,643
Employer contributions (assets) at end of year	2020-12-31	$0
Employer contributions (assets) at beginning of year	2020-12-31	$0
Income. Dividends from preferred stock	2020-12-31	$0
Income. Dividends from common stock	2020-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2020-12-31	$419,223
Asset. Corporate debt instrument preferred debt at end of year	2020-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2020-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2020-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2020-12-31	$0
Contract administrator fees	2020-12-31	$5,603
Assets. Corporate common stocks other than exployer securities at end of year	2020-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2020-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2020-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2020-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2020-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2020-12-31	$0
Did the plan have assets held for investment	2020-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2020-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2020-12-31	No
Aggregate proceeds on sale of assets	2020-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2020-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2020-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2020-12-31	$0
Opinion of an independent qualified public accountant for this plan	2020-12-31	Unqualified
Accountancy firm name	2020-12-31	MOSS ADAMS
Accountancy firm EIN	2020-12-31	910189318
2019 : ENERGY RECOVERY, INC. 401(K) PLAN 2019 401k financial data
Unrealized appreciation/depreciation of real estate assets	2019-12-31	$0
Unrealized appreciation/depreciation of real estate assets	2019-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2019-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2019-12-31	$0
Total unrealized appreciation/depreciation of assets	2019-12-31	$0
Total unrealized appreciation/depreciation of assets	2019-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2019-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2019-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2019-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2019-12-31	$0
Expenses. Interest paid	2019-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2019-12-31	$0
Expenses. Interest paid	2019-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2019-12-31	$0
Total income from all sources (including contributions)	2019-12-31	$3,746,923
Total income from all sources (including contributions)	2019-12-31	$3,746,923
Total loss/gain on sale of assets	2019-12-31	$0
Total loss/gain on sale of assets	2019-12-31	$0
Total of all expenses incurred	2019-12-31	$972,605
Total of all expenses incurred	2019-12-31	$972,605
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2019-12-31	$902,581
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2019-12-31	$902,581
Expenses. Certain deemed distributions of participant loans	2019-12-31	$1,298
Expenses. Certain deemed distributions of participant loans	2019-12-31	$1,298
Value of total corrective distributions	2019-12-31	$178
Value of total corrective distributions	2019-12-31	$178
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2019-12-31	$1,703,675
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2019-12-31	$1,703,675
Value of total assets at end of year	2019-12-31	$11,138,280
Value of total assets at end of year	2019-12-31	$11,138,280
Value of total assets at beginning of year	2019-12-31	$8,363,962
Value of total assets at beginning of year	2019-12-31	$8,363,962
Total of administrative expenses incurred including professional, contract, advisory and management fees	2019-12-31	$68,548
Total of administrative expenses incurred including professional, contract, advisory and management fees	2019-12-31	$68,548
Total income from rents	2019-12-31	$0
Total income from rents	2019-12-31	$0
Total interest from all sources	2019-12-31	$9,726
Total interest from all sources	2019-12-31	$9,726
Total dividends received (eg from common stock, registered investment company shares)	2019-12-31	$401,541
Total dividends received (eg from common stock, registered investment company shares)	2019-12-31	$401,541
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2019-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2019-12-31	$401,541
Total dividends received from registered investment company shares (eg mutual funds)	2019-12-31	$401,541
Assets. Real estate other than employer real property at end of year	2019-12-31	$0
Assets. Real estate other than employer real property at end of year	2019-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2019-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2019-12-31	$0
Administrative expenses professional fees incurred	2019-12-31	$0
Administrative expenses professional fees incurred	2019-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2019-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2019-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2019-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2019-12-31	$0
Was this plan covered by a fidelity bond	2019-12-31	Yes
Was this plan covered by a fidelity bond	2019-12-31	Yes
Value of fidelity bond cover	2019-12-31	$500,000
Value of fidelity bond cover	2019-12-31	$500,000
If this is an individual account plan, was there a blackout period	2019-12-31	No
If this is an individual account plan, was there a blackout period	2019-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2019-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2019-12-31	No
Were there any nonexempt tranactions with any party-in-interest	2019-12-31	No
Contributions received from participants	2019-12-31	$1,196,092
Contributions received from participants	2019-12-31	$1,196,092
Participant contributions at end of year	2019-12-31	$115,536
Participant contributions at end of year	2019-12-31	$115,536
Participant contributions at beginning of year	2019-12-31	$55,406
Participant contributions at beginning of year	2019-12-31	$55,406
Participant contributions at end of year	2019-12-31	$0
Participant contributions at end of year	2019-12-31	$0
Participant contributions at beginning of year	2019-12-31	$0
Participant contributions at beginning of year	2019-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2019-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2019-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2019-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2019-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2019-12-31	$219,217
Income. Received or receivable in cash from other sources (including rollovers)	2019-12-31	$219,217
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2019-12-31	$0
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2019-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2019-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2019-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2019-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2019-12-31	$0
Assets. Loans (other than to participants) at end of year	2019-12-31	$0
Assets. Loans (other than to participants) at end of year	2019-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2019-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2019-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2019-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2019-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2019-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2019-12-31	$0
Other income not declared elsewhere	2019-12-31	$24,508
Other income not declared elsewhere	2019-12-31	$24,508
Administrative expenses (other) incurred	2019-12-31	$0
Administrative expenses (other) incurred	2019-12-31	$0
Total non interest bearing cash at end of year	2019-12-31	$0
Total non interest bearing cash at end of year	2019-12-31	$0
Total non interest bearing cash at beginning of year	2019-12-31	$0
Total non interest bearing cash at beginning of year	2019-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2019-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2019-12-31	No
Income. Non cash contributions	2019-12-31	$0
Income. Non cash contributions	2019-12-31	$0
Value of net income/loss	2019-12-31	$2,774,318
Value of net income/loss	2019-12-31	$2,774,318
Value of net assets at end of year (total assets less liabilities)	2019-12-31	$11,138,280
Value of net assets at beginning of year (total assets less liabilities)	2019-12-31	$8,363,962
Value of net assets at beginning of year (total assets less liabilities)	2019-12-31	$8,363,962
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2019-12-31	No
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2019-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2019-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2019-12-31	No
Were any leases to which the plan was party in default or uncollectible	2019-12-31	No
Were any leases to which the plan was party in default or uncollectible	2019-12-31	No
Assets. partnership/joint venture interests at end of year	2019-12-31	$0
Assets. partnership/joint venture interests at end of year	2019-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2019-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2019-12-31	$0
Investment advisory and management fees	2019-12-31	$38,524
Investment advisory and management fees	2019-12-31	$38,524
Value of interest in registered invesment companies (eg mutual funds) at end of year	2019-12-31	$10,400,173
Value of interest in registered invesment companies (eg mutual funds) at end of year	2019-12-31	$10,400,173
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2019-12-31	$7,755,464
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2019-12-31	$7,755,464
Interest on participant loans	2019-12-31	$3,485
Interest on participant loans	2019-12-31	$3,485
Income. Interest from loans (other than to participants)	2019-12-31	$0
Income. Interest from loans (other than to participants)	2019-12-31	$0
Interest earned on other investments	2019-12-31	$6,241
Interest earned on other investments	2019-12-31	$6,241
Income. Interest from US Government securities	2019-12-31	$0
Income. Interest from US Government securities	2019-12-31	$0
Income. Interest from corporate debt instruments	2019-12-31	$0
Income. Interest from corporate debt instruments	2019-12-31	$0
Value of interest in master investment trust accounts at end of year	2019-12-31	$0
Value of interest in master investment trust accounts at end of year	2019-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2019-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2019-12-31	$0
Value of interest in common/collective trusts at end of year	2019-12-31	$0
Value of interest in common/collective trusts at end of year	2019-12-31	$0
Value of interest in common/collective trusts at beginning of year	2019-12-31	$0
Value of interest in common/collective trusts at beginning of year	2019-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2019-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2019-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2019-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2019-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2019-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2019-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2019-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2019-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2019-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2019-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2019-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2019-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2019-12-31	$622,571
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2019-12-31	$622,571
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2019-12-31	$553,092
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2019-12-31	$553,092
Expenses. Payments to insurance carriers foe the provision of benefits	2019-12-31	$0
Expenses. Payments to insurance carriers foe the provision of benefits	2019-12-31	$0
Asset value of US Government securities at end of year	2019-12-31	$0
Asset value of US Government securities at end of year	2019-12-31	$0
Asset value of US Government securities at beginning of year	2019-12-31	$0
Asset value of US Government securities at beginning of year	2019-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2019-12-31	$1,607,473
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2019-12-31	$1,607,473
Net investment gain/loss from pooled separate accounts	2019-12-31	$0
Net investment gain/loss from pooled separate accounts	2019-12-31	$0
Net investment gain or loss from common/collective trusts	2019-12-31	$0
Net investment gain or loss from common/collective trusts	2019-12-31	$0
Net gain/loss from 103.12 investment entities	2019-12-31	$0
Net gain/loss from 103.12 investment entities	2019-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2019-12-31	No
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2019-12-31	No
Was there a failure to transmit to the plan any participant contributions	2019-12-31	No
Was there a failure to transmit to the plan any participant contributions	2019-12-31	No
Has the plan failed to provide any benefit when due under the plan	2019-12-31	No
Has the plan failed to provide any benefit when due under the plan	2019-12-31	No
Assets. Invements in employer securities at end of year	2019-12-31	$0
Assets. Invements in employer securities at end of year	2019-12-31	$0
Assets. Invements in employer securities at beginning of year	2019-12-31	$0
Assets. Invements in employer securities at beginning of year	2019-12-31	$0
Assets. Value of employer real property at end of year	2019-12-31	$0
Assets. Value of employer real property at end of year	2019-12-31	$0
Assets. Value of employer real property at beginning of year	2019-12-31	$0
Assets. Value of employer real property at beginning of year	2019-12-31	$0
Contributions received in cash from employer	2019-12-31	$288,366
Contributions received in cash from employer	2019-12-31	$288,366
Employer contributions (assets) at end of year	2019-12-31	$0
Employer contributions (assets) at end of year	2019-12-31	$0
Employer contributions (assets) at beginning of year	2019-12-31	$0
Employer contributions (assets) at beginning of year	2019-12-31	$0
Income. Dividends from preferred stock	2019-12-31	$0
Income. Dividends from preferred stock	2019-12-31	$0
Income. Dividends from common stock	2019-12-31	$0
Income. Dividends from common stock	2019-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2019-12-31	$902,581
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2019-12-31	$902,581
Asset. Corporate debt instrument preferred debt at end of year	2019-12-31	$0
Asset. Corporate debt instrument preferred debt at end of year	2019-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2019-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2019-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2019-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2019-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2019-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2019-12-31	$0
Contract administrator fees	2019-12-31	$30,024
Contract administrator fees	2019-12-31	$30,024
Assets. Corporate common stocks other than exployer securities at end of year	2019-12-31	$0
Assets. Corporate common stocks other than exployer securities at end of year	2019-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2019-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2019-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2019-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2019-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2019-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2019-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2019-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2019-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2019-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2019-12-31	$0
Did the plan have assets held for investment	2019-12-31	Yes
Did the plan have assets held for investment	2019-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2019-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2019-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2019-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2019-12-31	No
Aggregate proceeds on sale of assets	2019-12-31	$0
Aggregate proceeds on sale of assets	2019-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2019-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2019-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2019-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2019-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2019-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2019-12-31	$0
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2019-12-31	Yes
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2019-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2019-12-31	Disclaimer
Opinion of an independent qualified public accountant for this plan	2019-12-31	Disclaimer
Accountancy firm name	2019-12-31	MOSS ADAMS
Accountancy firm name	2019-12-31	MOSS ADAMS
Accountancy firm EIN	2019-12-31	910189318
Accountancy firm EIN	2019-12-31	910189318
2018 : ENERGY RECOVERY, INC. 401(K) PLAN 2018 401k financial data
Unrealized appreciation/depreciation of real estate assets	2018-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2018-12-31	$0
Total unrealized appreciation/depreciation of assets	2018-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2018-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2018-12-31	$0
Expenses. Interest paid	2018-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2018-12-31	$0
Total income from all sources (including contributions)	2018-12-31	$794,621
Total loss/gain on sale of assets	2018-12-31	$0
Total of all expenses incurred	2018-12-31	$1,116,653
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2018-12-31	$1,084,783
Expenses. Certain deemed distributions of participant loans	2018-12-31	$6,820
Value of total corrective distributions	2018-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2018-12-31	$1,528,299
Value of total assets at end of year	2018-12-31	$8,363,962
Value of total assets at beginning of year	2018-12-31	$8,685,994
Total of administrative expenses incurred including professional, contract, advisory and management fees	2018-12-31	$25,050
Total income from rents	2018-12-31	$0
Total interest from all sources	2018-12-31	$9,287
Total dividends received (eg from common stock, registered investment company shares)	2018-12-31	$483,308
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2018-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2018-12-31	$483,308
Assets. Real estate other than employer real property at end of year	2018-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2018-12-31	$0
Administrative expenses professional fees incurred	2018-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2018-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2018-12-31	$0
Was this plan covered by a fidelity bond	2018-12-31	Yes
Value of fidelity bond cover	2018-12-31	$500,000
If this is an individual account plan, was there a blackout period	2018-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2018-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2018-12-31	No
Contributions received from participants	2018-12-31	$1,046,249
Participant contributions at end of year	2018-12-31	$55,406
Participant contributions at beginning of year	2018-12-31	$76,561
Participant contributions at end of year	2018-12-31	$0
Participant contributions at beginning of year	2018-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2018-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2018-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2018-12-31	$151,410
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2018-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2018-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2018-12-31	$0
Assets. Loans (other than to participants) at end of year	2018-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2018-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2018-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2018-12-31	$0
Other income not declared elsewhere	2018-12-31	$3,796
Administrative expenses (other) incurred	2018-12-31	$0
Total non interest bearing cash at end of year	2018-12-31	$0
Total non interest bearing cash at beginning of year	2018-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2018-12-31	No
Income. Non cash contributions	2018-12-31	$0
Value of net income/loss	2018-12-31	$-322,032
Value of net assets at end of year (total assets less liabilities)	2018-12-31	$8,363,962
Value of net assets at beginning of year (total assets less liabilities)	2018-12-31	$8,685,994
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2018-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2018-12-31	No
Were any leases to which the plan was party in default or uncollectible	2018-12-31	No
Assets. partnership/joint venture interests at end of year	2018-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2018-12-31	$0
Value of interest in registered invesment companies (eg mutual funds) at end of year	2018-12-31	$7,755,464
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2018-12-31	$8,068,525
Interest on participant loans	2018-12-31	$3,315
Income. Interest from loans (other than to participants)	2018-12-31	$0
Interest earned on other investments	2018-12-31	$5,972
Income. Interest from US Government securities	2018-12-31	$0
Income. Interest from corporate debt instruments	2018-12-31	$0
Value of interest in master investment trust accounts at end of year	2018-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2018-12-31	$0
Value of interest in common/collective trusts at end of year	2018-12-31	$0
Value of interest in common/collective trusts at beginning of year	2018-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2018-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2018-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2018-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2018-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2018-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2018-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2018-12-31	$553,092
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2018-12-31	$540,908
Expenses. Payments to insurance carriers foe the provision of benefits	2018-12-31	$0
Asset value of US Government securities at end of year	2018-12-31	$0
Asset value of US Government securities at beginning of year	2018-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2018-12-31	$-1,230,069
Net investment gain/loss from pooled separate accounts	2018-12-31	$0
Net investment gain or loss from common/collective trusts	2018-12-31	$0
Net gain/loss from 103.12 investment entities	2018-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2018-12-31	No
Was there a failure to transmit to the plan any participant contributions	2018-12-31	No
Has the plan failed to provide any benefit when due under the plan	2018-12-31	No
Assets. Invements in employer securities at end of year	2018-12-31	$0
Assets. Invements in employer securities at beginning of year	2018-12-31	$0
Assets. Value of employer real property at end of year	2018-12-31	$0
Assets. Value of employer real property at beginning of year	2018-12-31	$0
Contributions received in cash from employer	2018-12-31	$330,640
Employer contributions (assets) at end of year	2018-12-31	$0
Employer contributions (assets) at beginning of year	2018-12-31	$0
Income. Dividends from preferred stock	2018-12-31	$0
Income. Dividends from common stock	2018-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2018-12-31	$1,084,783
Asset. Corporate debt instrument preferred debt at end of year	2018-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2018-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2018-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2018-12-31	$0
Contract administrator fees	2018-12-31	$25,050
Was the provided the required notice or one of the exceptions to providing the black out period notice applied under 29 CFR 2520.101-3	2018-12-31	No
Assets. Corporate common stocks other than exployer securities at end of year	2018-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2018-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2018-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2018-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2018-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2018-12-31	$0
Did the plan have assets held for investment	2018-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2018-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2018-12-31	No
Aggregate proceeds on sale of assets	2018-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2018-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2018-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2018-12-31	$0
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2018-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2018-12-31	Disclaimer
Accountancy firm name	2018-12-31	MOSS ADAMS LLP
Accountancy firm EIN	2018-12-31	910189318
2017 : ENERGY RECOVERY, INC. 401(K) PLAN 2017 401k financial data
Unrealized appreciation/depreciation of real estate assets	2017-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2017-12-31	$0
Total unrealized appreciation/depreciation of assets	2017-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2017-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2017-12-31	$0
Expenses. Interest paid	2017-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2017-12-31	$0
Total income from all sources (including contributions)	2017-12-31	$2,432,542
Total loss/gain on sale of assets	2017-12-31	$0
Total of all expenses incurred	2017-12-31	$361,114
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2017-12-31	$325,746
Expenses. Certain deemed distributions of participant loans	2017-12-31	$19,051
Value of total corrective distributions	2017-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2017-12-31	$1,277,407
Value of total assets at end of year	2017-12-31	$8,685,994
Value of total assets at beginning of year	2017-12-31	$6,614,566
Total of administrative expenses incurred including professional, contract, advisory and management fees	2017-12-31	$16,317
Total income from rents	2017-12-31	$0
Total interest from all sources	2017-12-31	$7,980
Total dividends received (eg from common stock, registered investment company shares)	2017-12-31	$371,976
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2017-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2017-12-31	$371,976
Assets. Real estate other than employer real property at end of year	2017-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2017-12-31	$0
Administrative expenses professional fees incurred	2017-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2017-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2017-12-31	$0
Was this plan covered by a fidelity bond	2017-12-31	Yes
Value of fidelity bond cover	2017-12-31	$500,000
If this is an individual account plan, was there a blackout period	2017-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2017-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2017-12-31	No
Contributions received from participants	2017-12-31	$940,878
Participant contributions at end of year	2017-12-31	$76,561
Participant contributions at beginning of year	2017-12-31	$59,590
Participant contributions at end of year	2017-12-31	$0
Participant contributions at beginning of year	2017-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2017-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2017-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2017-12-31	$50,200
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2017-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2017-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2017-12-31	$0
Assets. Loans (other than to participants) at end of year	2017-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2017-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2017-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2017-12-31	$0
Other income not declared elsewhere	2017-12-31	$0
Administrative expenses (other) incurred	2017-12-31	$0
Total non interest bearing cash at end of year	2017-12-31	$0
Total non interest bearing cash at beginning of year	2017-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2017-12-31	No
Income. Non cash contributions	2017-12-31	$0
Value of net income/loss	2017-12-31	$2,071,428
Value of net assets at end of year (total assets less liabilities)	2017-12-31	$8,685,994
Value of net assets at beginning of year (total assets less liabilities)	2017-12-31	$6,614,566
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2017-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2017-12-31	No
Were any leases to which the plan was party in default or uncollectible	2017-12-31	No
Assets. partnership/joint venture interests at end of year	2017-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2017-12-31	$0
Investment advisory and management fees	2017-12-31	$9,057
Value of interest in registered invesment companies (eg mutual funds) at end of year	2017-12-31	$8,068,525
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2017-12-31	$6,075,508
Interest on participant loans	2017-12-31	$2,445
Income. Interest from loans (other than to participants)	2017-12-31	$0
Interest earned on other investments	2017-12-31	$5,535
Income. Interest from US Government securities	2017-12-31	$0
Income. Interest from corporate debt instruments	2017-12-31	$0
Value of interest in master investment trust accounts at end of year	2017-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2017-12-31	$0
Value of interest in common/collective trusts at end of year	2017-12-31	$0
Value of interest in common/collective trusts at beginning of year	2017-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2017-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2017-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2017-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2017-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2017-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2017-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2017-12-31	$540,908
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2017-12-31	$479,468
Expenses. Payments to insurance carriers foe the provision of benefits	2017-12-31	$0
Asset value of US Government securities at end of year	2017-12-31	$0
Asset value of US Government securities at beginning of year	2017-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2017-12-31	$775,179
Net investment gain/loss from pooled separate accounts	2017-12-31	$0
Net investment gain or loss from common/collective trusts	2017-12-31	$0
Net gain/loss from 103.12 investment entities	2017-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2017-12-31	No
Was there a failure to transmit to the plan any participant contributions	2017-12-31	No
Has the plan failed to provide any benefit when due under the plan	2017-12-31	No
Assets. Invements in employer securities at end of year	2017-12-31	$0
Assets. Invements in employer securities at beginning of year	2017-12-31	$0
Assets. Value of employer real property at end of year	2017-12-31	$0
Assets. Value of employer real property at beginning of year	2017-12-31	$0
Contributions received in cash from employer	2017-12-31	$286,329
Employer contributions (assets) at end of year	2017-12-31	$0
Employer contributions (assets) at beginning of year	2017-12-31	$0
Income. Dividends from preferred stock	2017-12-31	$0
Income. Dividends from common stock	2017-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2017-12-31	$325,746
Asset. Corporate debt instrument preferred debt at end of year	2017-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2017-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2017-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2017-12-31	$0
Contract administrator fees	2017-12-31	$7,260
Was the provided the required notice or one of the exceptions to providing the black out period notice applied under 29 CFR 2520.101-3	2017-12-31	No
Assets. Corporate common stocks other than exployer securities at end of year	2017-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2017-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2017-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2017-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2017-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2017-12-31	$0
Did the plan have assets held for investment	2017-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2017-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2017-12-31	No
Aggregate proceeds on sale of assets	2017-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2017-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2017-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2017-12-31	$0
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2017-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2017-12-31	Disclaimer
Accountancy firm name	2017-12-31	MOSS ADAMS LLP
Accountancy firm EIN	2017-12-31	910189318
2016 : ENERGY RECOVERY, INC. 401(K) PLAN 2016 401k financial data
Unrealized appreciation/depreciation of real estate assets	2016-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2016-12-31	$0
Total unrealized appreciation/depreciation of assets	2016-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2016-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2016-12-31	$0
Expenses. Interest paid	2016-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2016-12-31	$0
Total income from all sources (including contributions)	2016-12-31	$2,153,721
Total loss/gain on sale of assets	2016-12-31	$0
Total of all expenses incurred	2016-12-31	$486,323
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2016-12-31	$472,310
Expenses. Certain deemed distributions of participant loans	2016-12-31	$2,468
Value of total corrective distributions	2016-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2016-12-31	$1,598,998
Value of total assets at end of year	2016-12-31	$6,614,566
Value of total assets at beginning of year	2016-12-31	$4,947,168
Total of administrative expenses incurred including professional, contract, advisory and management fees	2016-12-31	$11,545
Total income from rents	2016-12-31	$0
Total interest from all sources	2016-12-31	$9,042
Total dividends received (eg from common stock, registered investment company shares)	2016-12-31	$155,827
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2016-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2016-12-31	$155,827
Assets. Real estate other than employer real property at end of year	2016-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2016-12-31	$0
Administrative expenses professional fees incurred	2016-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2016-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2016-12-31	$0
Was this plan covered by a fidelity bond	2016-12-31	Yes
Value of fidelity bond cover	2016-12-31	$500,000
If this is an individual account plan, was there a blackout period	2016-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2016-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2016-12-31	No
Contributions received from participants	2016-12-31	$813,527
Participant contributions at end of year	2016-12-31	$59,590
Participant contributions at beginning of year	2016-12-31	$85,498
Participant contributions at end of year	2016-12-31	$0
Participant contributions at beginning of year	2016-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2016-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2016-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2016-12-31	$579,856
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2016-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2016-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2016-12-31	$0
Assets. Loans (other than to participants) at end of year	2016-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2016-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2016-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2016-12-31	$0
Other income not declared elsewhere	2016-12-31	$0
Administrative expenses (other) incurred	2016-12-31	$0
Total non interest bearing cash at end of year	2016-12-31	$0
Total non interest bearing cash at beginning of year	2016-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2016-12-31	No
Income. Non cash contributions	2016-12-31	$0
Value of net income/loss	2016-12-31	$1,667,398
Value of net assets at end of year (total assets less liabilities)	2016-12-31	$6,614,566
Value of net assets at beginning of year (total assets less liabilities)	2016-12-31	$4,947,168
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2016-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2016-12-31	No
Were any leases to which the plan was party in default or uncollectible	2016-12-31	No
Assets. partnership/joint venture interests at end of year	2016-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2016-12-31	$0
Investment advisory and management fees	2016-12-31	$5,595
Value of interest in registered invesment companies (eg mutual funds) at end of year	2016-12-31	$6,075,508
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2016-12-31	$4,375,481
Interest on participant loans	2016-12-31	$3,354
Income. Interest from loans (other than to participants)	2016-12-31	$0
Interest earned on other investments	2016-12-31	$5,688
Income. Interest from US Government securities	2016-12-31	$0
Income. Interest from corporate debt instruments	2016-12-31	$0
Value of interest in master investment trust accounts at end of year	2016-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2016-12-31	$0
Value of interest in common/collective trusts at end of year	2016-12-31	$0
Value of interest in common/collective trusts at beginning of year	2016-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2016-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2016-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2016-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2016-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2016-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2016-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2016-12-31	$479,468
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2016-12-31	$486,189
Expenses. Payments to insurance carriers foe the provision of benefits	2016-12-31	$0
Asset value of US Government securities at end of year	2016-12-31	$0
Asset value of US Government securities at beginning of year	2016-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2016-12-31	$389,854
Net investment gain/loss from pooled separate accounts	2016-12-31	$0
Net investment gain or loss from common/collective trusts	2016-12-31	$0
Net gain/loss from 103.12 investment entities	2016-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2016-12-31	No
Was there a failure to transmit to the plan any participant contributions	2016-12-31	No
Has the plan failed to provide any benefit when due under the plan	2016-12-31	No
Assets. Invements in employer securities at end of year	2016-12-31	$0
Assets. Invements in employer securities at beginning of year	2016-12-31	$0
Assets. Value of employer real property at end of year	2016-12-31	$0
Assets. Value of employer real property at beginning of year	2016-12-31	$0
Contributions received in cash from employer	2016-12-31	$205,615
Employer contributions (assets) at end of year	2016-12-31	$0
Employer contributions (assets) at beginning of year	2016-12-31	$0
Income. Dividends from preferred stock	2016-12-31	$0
Income. Dividends from common stock	2016-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2016-12-31	$472,310
Asset. Corporate debt instrument preferred debt at end of year	2016-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2016-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2016-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2016-12-31	$0
Contract administrator fees	2016-12-31	$5,950
Was the provided the required notice or one of the exceptions to providing the black out period notice applied under 29 CFR 2520.101-3	2016-12-31	No
Assets. Corporate common stocks other than exployer securities at end of year	2016-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2016-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2016-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2016-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2016-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2016-12-31	$0
Did the plan have assets held for investment	2016-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2016-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2016-12-31	No
Aggregate proceeds on sale of assets	2016-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2016-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2016-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2016-12-31	$0
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2016-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2016-12-31	Disclaimer
Accountancy firm name	2016-12-31	MOSS ADAMS LLP
Accountancy firm EIN	2016-12-31	910189318
2015 : ENERGY RECOVERY, INC. 401(K) PLAN 2015 401k financial data
Unrealized appreciation/depreciation of real estate assets	2015-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2015-12-31	$0
Total unrealized appreciation/depreciation of assets	2015-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2015-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2015-12-31	$0
Expenses. Interest paid	2015-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2015-12-31	$0
Total income from all sources (including contributions)	2015-12-31	$1,118,357
Total loss/gain on sale of assets	2015-12-31	$0
Total of all expenses incurred	2015-12-31	$943,218
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2015-12-31	$932,206
Expenses. Certain deemed distributions of participant loans	2015-12-31	$0
Value of total corrective distributions	2015-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2015-12-31	$1,307,695
Value of total assets at end of year	2015-12-31	$4,947,168
Value of total assets at beginning of year	2015-12-31	$4,772,029
Total of administrative expenses incurred including professional, contract, advisory and management fees	2015-12-31	$11,012
Total income from rents	2015-12-31	$0
Total interest from all sources	2015-12-31	$8,978
Total dividends received (eg from common stock, registered investment company shares)	2015-12-31	$215,458
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2015-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2015-12-31	$215,458
Assets. Real estate other than employer real property at end of year	2015-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2015-12-31	$0
Administrative expenses professional fees incurred	2015-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2015-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2015-12-31	$0
Was this plan covered by a fidelity bond	2015-12-31	Yes
Value of fidelity bond cover	2015-12-31	$500,000
If this is an individual account plan, was there a blackout period	2015-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2015-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2015-12-31	No
Contributions received from participants	2015-12-31	$730,945
Participant contributions at end of year	2015-12-31	$85,498
Participant contributions at beginning of year	2015-12-31	$104,493
Participant contributions at end of year	2015-12-31	$0
Participant contributions at beginning of year	2015-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2015-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2015-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2015-12-31	$298,760
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2015-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2015-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2015-12-31	$0
Assets. Loans (other than to participants) at end of year	2015-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2015-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2015-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2015-12-31	$0
Other income not declared elsewhere	2015-12-31	$-32,697
Administrative expenses (other) incurred	2015-12-31	$30
Total non interest bearing cash at end of year	2015-12-31	$0
Total non interest bearing cash at beginning of year	2015-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2015-12-31	No
Income. Non cash contributions	2015-12-31	$0
Value of net income/loss	2015-12-31	$175,139
Value of net assets at end of year (total assets less liabilities)	2015-12-31	$4,947,168
Value of net assets at beginning of year (total assets less liabilities)	2015-12-31	$4,772,029
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2015-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2015-12-31	No
Were any leases to which the plan was party in default or uncollectible	2015-12-31	No
Assets. partnership/joint venture interests at end of year	2015-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2015-12-31	$0
Investment advisory and management fees	2015-12-31	$5,570
Value of interest in registered invesment companies (eg mutual funds) at end of year	2015-12-31	$4,375,481
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2015-12-31	$4,216,879
Interest on participant loans	2015-12-31	$3,272
Income. Interest from loans (other than to participants)	2015-12-31	$0
Interest earned on other investments	2015-12-31	$5,706
Income. Interest from US Government securities	2015-12-31	$0
Income. Interest from corporate debt instruments	2015-12-31	$0
Value of interest in master investment trust accounts at end of year	2015-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2015-12-31	$0
Value of interest in common/collective trusts at end of year	2015-12-31	$0
Value of interest in common/collective trusts at beginning of year	2015-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2015-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2015-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2015-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2015-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2015-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2015-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2015-12-31	$486,189
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2015-12-31	$450,657
Expenses. Payments to insurance carriers foe the provision of benefits	2015-12-31	$0
Asset value of US Government securities at end of year	2015-12-31	$0
Asset value of US Government securities at beginning of year	2015-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2015-12-31	$-381,077
Net investment gain/loss from pooled separate accounts	2015-12-31	$0
Net investment gain or loss from common/collective trusts	2015-12-31	$0
Net gain/loss from 103.12 investment entities	2015-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2015-12-31	No
Was there a failure to transmit to the plan any participant contributions	2015-12-31	No
Has the plan failed to provide any benefit when due under the plan	2015-12-31	No
Assets. Invements in employer securities at end of year	2015-12-31	$0
Assets. Invements in employer securities at beginning of year	2015-12-31	$0
Assets. Value of employer real property at end of year	2015-12-31	$0
Assets. Value of employer real property at beginning of year	2015-12-31	$0
Contributions received in cash from employer	2015-12-31	$277,990
Employer contributions (assets) at end of year	2015-12-31	$0
Employer contributions (assets) at beginning of year	2015-12-31	$0
Income. Dividends from preferred stock	2015-12-31	$0
Income. Dividends from common stock	2015-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2015-12-31	$932,206
Asset. Corporate debt instrument preferred debt at end of year	2015-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2015-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2015-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2015-12-31	$0
Contract administrator fees	2015-12-31	$5,412
Was the provided the required notice or one of the exceptions to providing the black out period notice applied under 29 CFR 2520.101-3	2015-12-31	No
Assets. Corporate common stocks other than exployer securities at end of year	2015-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2015-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2015-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2015-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2015-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2015-12-31	$0
Did the plan have assets held for investment	2015-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2015-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2015-12-31	No
Aggregate proceeds on sale of assets	2015-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2015-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2015-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2015-12-31	$0
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2015-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2015-12-31	Disclaimer
Accountancy firm name	2015-12-31	MOSS ADAMS LLP
Accountancy firm EIN	2015-12-31	910189318
2014 : ENERGY RECOVERY, INC. 401(K) PLAN 2014 401k financial data
Unrealized appreciation/depreciation of real estate assets	2014-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2014-12-31	$0
Total unrealized appreciation/depreciation of assets	2014-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2014-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2014-12-31	$0
Expenses. Interest paid	2014-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2014-12-31	$0
Total income from all sources (including contributions)	2014-12-31	$1,288,101
Total loss/gain on sale of assets	2014-12-31	$0
Total of all expenses incurred	2014-12-31	$615,753
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2014-12-31	$607,964
Expenses. Certain deemed distributions of participant loans	2014-12-31	$0
Value of total corrective distributions	2014-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2014-12-31	$1,113,195
Value of total assets at end of year	2014-12-31	$4,772,029
Value of total assets at beginning of year	2014-12-31	$4,099,681
Total of administrative expenses incurred including professional, contract, advisory and management fees	2014-12-31	$7,789
Total income from rents	2014-12-31	$0
Total interest from all sources	2014-12-31	$13,325
Total dividends received (eg from common stock, registered investment company shares)	2014-12-31	$257,151
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2014-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2014-12-31	$257,151
Assets. Real estate other than employer real property at end of year	2014-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2014-12-31	$0
Administrative expenses professional fees incurred	2014-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2014-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2014-12-31	$0
Was this plan covered by a fidelity bond	2014-12-31	Yes
Value of fidelity bond cover	2014-12-31	$500,000
If this is an individual account plan, was there a blackout period	2014-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2014-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2014-12-31	No
Contributions received from participants	2014-12-31	$797,097
Participant contributions at end of year	2014-12-31	$104,493
Participant contributions at beginning of year	2014-12-31	$102,000
Participant contributions at end of year	2014-12-31	$0
Participant contributions at beginning of year	2014-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2014-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2014-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2014-12-31	$145,375
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2014-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2014-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2014-12-31	$0
Assets. Loans (other than to participants) at end of year	2014-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2014-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2014-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2014-12-31	$0
Other income not declared elsewhere	2014-12-31	$0
Administrative expenses (other) incurred	2014-12-31	$0
Total non interest bearing cash at end of year	2014-12-31	$0
Total non interest bearing cash at beginning of year	2014-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2014-12-31	No
Income. Non cash contributions	2014-12-31	$0
Value of net income/loss	2014-12-31	$672,348
Value of net assets at end of year (total assets less liabilities)	2014-12-31	$4,772,029
Value of net assets at beginning of year (total assets less liabilities)	2014-12-31	$4,099,681
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2014-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2014-12-31	No
Were any leases to which the plan was party in default or uncollectible	2014-12-31	No
Assets. partnership/joint venture interests at end of year	2014-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2014-12-31	$0
Investment advisory and management fees	2014-12-31	$0
Value of interest in registered invesment companies (eg mutual funds) at end of year	2014-12-31	$4,216,879
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2014-12-31	$3,122,621
Interest on participant loans	2014-12-31	$3,843
Income. Interest from loans (other than to participants)	2014-12-31	$0
Interest earned on other investments	2014-12-31	$9,482
Income. Interest from US Government securities	2014-12-31	$0
Income. Interest from corporate debt instruments	2014-12-31	$0
Value of interest in master investment trust accounts at end of year	2014-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2014-12-31	$0
Value of interest in common/collective trusts at end of year	2014-12-31	$0
Value of interest in common/collective trusts at beginning of year	2014-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2014-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2014-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2014-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2014-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2014-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2014-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2014-12-31	$450,657
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2014-12-31	$875,060
Expenses. Payments to insurance carriers foe the provision of benefits	2014-12-31	$0
Asset value of US Government securities at end of year	2014-12-31	$0
Asset value of US Government securities at beginning of year	2014-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2014-12-31	$-95,570
Net investment gain/loss from pooled separate accounts	2014-12-31	$0
Net investment gain or loss from common/collective trusts	2014-12-31	$0
Net gain/loss from 103.12 investment entities	2014-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2014-12-31	No
Was there a failure to transmit to the plan any participant contributions	2014-12-31	No
Has the plan failed to provide any benefit when due under the plan	2014-12-31	No
Assets. Invements in employer securities at end of year	2014-12-31	$0
Assets. Invements in employer securities at beginning of year	2014-12-31	$0
Assets. Value of employer real property at end of year	2014-12-31	$0
Assets. Value of employer real property at beginning of year	2014-12-31	$0
Contributions received in cash from employer	2014-12-31	$170,723
Employer contributions (assets) at end of year	2014-12-31	$0
Employer contributions (assets) at beginning of year	2014-12-31	$0
Income. Dividends from preferred stock	2014-12-31	$0
Income. Dividends from common stock	2014-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2014-12-31	$607,964
Asset. Corporate debt instrument preferred debt at end of year	2014-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2014-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2014-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2014-12-31	$0
Contract administrator fees	2014-12-31	$7,789
Assets. Corporate common stocks other than exployer securities at end of year	2014-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2014-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2014-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2014-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2014-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2014-12-31	$0
Did the plan have assets held for investment	2014-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2014-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2014-12-31	No
Aggregate proceeds on sale of assets	2014-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2014-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2014-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2014-12-31	$0
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2014-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2014-12-31	Disclaimer
Accountancy firm name	2014-12-31	MOSS ADAMS LLP
Accountancy firm EIN	2014-12-31	910189318
2013 : ENERGY RECOVERY, INC. 401(K) PLAN 2013 401k financial data
Unrealized appreciation/depreciation of real estate assets	2013-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2013-12-31	$0
Total unrealized appreciation/depreciation of assets	2013-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2013-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2013-12-31	$0
Expenses. Interest paid	2013-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2013-12-31	$0
Total income from all sources (including contributions)	2013-12-31	$1,815,852
Total loss/gain on sale of assets	2013-12-31	$0
Total of all expenses incurred	2013-12-31	$831,445
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2013-12-31	$787,936
Expenses. Certain deemed distributions of participant loans	2013-12-31	$37,166
Value of total corrective distributions	2013-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2013-12-31	$1,183,755
Value of total assets at end of year	2013-12-31	$4,099,681
Value of total assets at beginning of year	2013-12-31	$3,115,274
Total of administrative expenses incurred including professional, contract, advisory and management fees	2013-12-31	$6,343
Total income from rents	2013-12-31	$0
Total interest from all sources	2013-12-31	$10,825
Total dividends received (eg from common stock, registered investment company shares)	2013-12-31	$143,297
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2013-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2013-12-31	$143,297
Assets. Real estate other than employer real property at end of year	2013-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2013-12-31	$0
Administrative expenses professional fees incurred	2013-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2013-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2013-12-31	$0
Was this plan covered by a fidelity bond	2013-12-31	Yes
Value of fidelity bond cover	2013-12-31	$500,000
If this is an individual account plan, was there a blackout period	2013-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2013-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2013-12-31	No
Contributions received from participants	2013-12-31	$697,196
Participant contributions at end of year	2013-12-31	$102,000
Participant contributions at beginning of year	2013-12-31	$109,764
Participant contributions at end of year	2013-12-31	$0
Participant contributions at beginning of year	2013-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2013-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2013-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2013-12-31	$261,964
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2013-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2013-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2013-12-31	$0
Assets. Loans (other than to participants) at end of year	2013-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2013-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2013-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2013-12-31	$0
Other income not declared elsewhere	2013-12-31	$0
Administrative expenses (other) incurred	2013-12-31	$535
Total non interest bearing cash at end of year	2013-12-31	$0
Total non interest bearing cash at beginning of year	2013-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2013-12-31	No
Income. Non cash contributions	2013-12-31	$0
Value of net income/loss	2013-12-31	$984,407
Value of net assets at end of year (total assets less liabilities)	2013-12-31	$4,099,681
Value of net assets at beginning of year (total assets less liabilities)	2013-12-31	$3,115,274
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2013-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2013-12-31	No
Were any leases to which the plan was party in default or uncollectible	2013-12-31	No
Assets. partnership/joint venture interests at end of year	2013-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2013-12-31	$0
Investment advisory and management fees	2013-12-31	$1,734
Value of interest in registered invesment companies (eg mutual funds) at end of year	2013-12-31	$3,122,621
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2013-12-31	$2,534,420
Interest on participant loans	2013-12-31	$3,269
Income. Interest from loans (other than to participants)	2013-12-31	$0
Interest earned on other investments	2013-12-31	$7,556
Income. Interest from US Government securities	2013-12-31	$0
Income. Interest from corporate debt instruments	2013-12-31	$0
Value of interest in master investment trust accounts at end of year	2013-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2013-12-31	$0
Value of interest in common/collective trusts at end of year	2013-12-31	$0
Value of interest in common/collective trusts at beginning of year	2013-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2013-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2013-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2013-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2013-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2013-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2013-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2013-12-31	$875,060
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2013-12-31	$471,090
Expenses. Payments to insurance carriers foe the provision of benefits	2013-12-31	$0
Asset value of US Government securities at end of year	2013-12-31	$0
Asset value of US Government securities at beginning of year	2013-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2013-12-31	$477,975
Net investment gain/loss from pooled separate accounts	2013-12-31	$0
Net investment gain or loss from common/collective trusts	2013-12-31	$0
Net gain/loss from 103.12 investment entities	2013-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2013-12-31	No
Was there a failure to transmit to the plan any participant contributions	2013-12-31	No
Has the plan failed to provide any benefit when due under the plan	2013-12-31	No
Assets. Invements in employer securities at end of year	2013-12-31	$0
Assets. Invements in employer securities at beginning of year	2013-12-31	$0
Assets. Value of employer real property at end of year	2013-12-31	$0
Assets. Value of employer real property at beginning of year	2013-12-31	$0
Contributions received in cash from employer	2013-12-31	$224,595
Employer contributions (assets) at end of year	2013-12-31	$0
Employer contributions (assets) at beginning of year	2013-12-31	$0
Income. Dividends from preferred stock	2013-12-31	$0
Income. Dividends from common stock	2013-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2013-12-31	$787,936
Asset. Corporate debt instrument preferred debt at end of year	2013-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2013-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2013-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2013-12-31	$0
Contract administrator fees	2013-12-31	$4,074
Assets. Corporate common stocks other than exployer securities at end of year	2013-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2013-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2013-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2013-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2013-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2013-12-31	$0
Did the plan have assets held for investment	2013-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2013-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2013-12-31	No
Aggregate proceeds on sale of assets	2013-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2013-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2013-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2013-12-31	$0
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2013-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2013-12-31	Disclaimer
Accountancy firm name	2013-12-31	MOSS ADAMS LLP
Accountancy firm EIN	2013-12-31	910189318
2012 : ENERGY RECOVERY, INC. 401(K) PLAN 2012 401k financial data
Unrealized appreciation/depreciation of real estate assets	2012-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2012-12-31	$0
Total unrealized appreciation/depreciation of assets	2012-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2012-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2012-12-31	$0
Expenses. Interest paid	2012-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2012-12-31	$0
Total income from all sources (including contributions)	2012-12-31	$1,242,182
Total loss/gain on sale of assets	2012-12-31	$0
Total of all expenses incurred	2012-12-31	$1,160,776
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2012-12-31	$1,146,941
Expenses. Certain deemed distributions of participant loans	2012-12-31	$7,211
Value of total corrective distributions	2012-12-31	$4,794
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2012-12-31	$899,344
Value of total assets at end of year	2012-12-31	$3,115,274
Value of total assets at beginning of year	2012-12-31	$3,033,868
Total of administrative expenses incurred including professional, contract, advisory and management fees	2012-12-31	$1,830
Total income from rents	2012-12-31	$0
Total interest from all sources	2012-12-31	$10,625
Total dividends received (eg from common stock, registered investment company shares)	2012-12-31	$85,334
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2012-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2012-12-31	$85,334
Assets. Real estate other than employer real property at end of year	2012-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2012-12-31	$0
Administrative expenses professional fees incurred	2012-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2012-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2012-12-31	$0
Was this plan covered by a fidelity bond	2012-12-31	Yes
Value of fidelity bond cover	2012-12-31	$500,000
If this is an individual account plan, was there a blackout period	2012-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2012-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2012-12-31	No
Contributions received from participants	2012-12-31	$553,789
Participant contributions at end of year	2012-12-31	$109,764
Participant contributions at beginning of year	2012-12-31	$68,348
Participant contributions at end of year	2012-12-31	$0
Participant contributions at beginning of year	2012-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2012-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2012-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2012-12-31	$138,056
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2012-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2012-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2012-12-31	$0
Assets. Loans (other than to participants) at end of year	2012-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2012-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2012-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2012-12-31	$0
Other income not declared elsewhere	2012-12-31	$0
Administrative expenses (other) incurred	2012-12-31	$0
Total non interest bearing cash at end of year	2012-12-31	$0
Total non interest bearing cash at beginning of year	2012-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2012-12-31	No
Income. Non cash contributions	2012-12-31	$0
Value of net income/loss	2012-12-31	$81,406
Value of net assets at end of year (total assets less liabilities)	2012-12-31	$3,115,274
Value of net assets at beginning of year (total assets less liabilities)	2012-12-31	$3,033,868
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2012-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2012-12-31	No
Were any leases to which the plan was party in default or uncollectible	2012-12-31	No
Assets. partnership/joint venture interests at end of year	2012-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2012-12-31	$0
Investment advisory and management fees	2012-12-31	$168
Value of interest in registered invesment companies (eg mutual funds) at end of year	2012-12-31	$2,534,420
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2012-12-31	$0
Value of interest in pooled separate accounts at end of year	2012-12-31	$0
Value of interest in pooled separate accounts at beginning of year	2012-12-31	$2,322,695
Interest on participant loans	2012-12-31	$3,417
Income. Interest from loans (other than to participants)	2012-12-31	$0
Interest earned on other investments	2012-12-31	$7,208
Income. Interest from US Government securities	2012-12-31	$0
Income. Interest from corporate debt instruments	2012-12-31	$0
Value of interest in master investment trust accounts at end of year	2012-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2012-12-31	$0
Value of interest in common/collective trusts at end of year	2012-12-31	$0
Value of interest in common/collective trusts at beginning of year	2012-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2012-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2012-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2012-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2012-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2012-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2012-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2012-12-31	$471,090
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2012-12-31	$642,825
Expenses. Payments to insurance carriers foe the provision of benefits	2012-12-31	$0
Asset value of US Government securities at end of year	2012-12-31	$0
Asset value of US Government securities at beginning of year	2012-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2012-12-31	$246,879
Net investment gain or loss from common/collective trusts	2012-12-31	$0
Net gain/loss from 103.12 investment entities	2012-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2012-12-31	No
Was there a failure to transmit to the plan any participant contributions	2012-12-31	No
Has the plan failed to provide any benefit when due under the plan	2012-12-31	No
Assets. Invements in employer securities at end of year	2012-12-31	$0
Assets. Invements in employer securities at beginning of year	2012-12-31	$0
Assets. Value of employer real property at end of year	2012-12-31	$0
Assets. Value of employer real property at beginning of year	2012-12-31	$0
Contributions received in cash from employer	2012-12-31	$207,499
Employer contributions (assets) at end of year	2012-12-31	$0
Employer contributions (assets) at beginning of year	2012-12-31	$0
Income. Dividends from preferred stock	2012-12-31	$0
Income. Dividends from common stock	2012-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2012-12-31	$1,146,941
Asset. Corporate debt instrument preferred debt at end of year	2012-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2012-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2012-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2012-12-31	$0
Contract administrator fees	2012-12-31	$1,662
Assets. Corporate common stocks other than exployer securities at end of year	2012-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2012-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2012-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2012-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2012-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2012-12-31	$0
Did the plan have assets held for investment	2012-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2012-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2012-12-31	No
Aggregate proceeds on sale of assets	2012-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2012-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2012-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2012-12-31	$0
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2012-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2012-12-31	Disclaimer
Accountancy firm name	2012-12-31	MOHLER, NIXON, AND WILLIAMS
Accountancy firm EIN	2012-12-31	770106234
2011 : ENERGY RECOVERY, INC. 401(K) PLAN 2011 401k financial data
Unrealized appreciation/depreciation of real estate assets	2011-12-31	$0
Unrealized appreciation/depreciation of other (non real estate) assets	2011-12-31	$0
Total unrealized appreciation/depreciation of assets	2011-12-31	$0
Total transfer of assets to this plan	2011-12-31	$0
Total transfer of assets from this plan	2011-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2011-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2011-12-31	$0
Expenses. Interest paid	2011-12-31	$0
Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102	2011-12-31	$0
Total income from all sources (including contributions)	2011-12-31	$943,397
Total loss/gain on sale of assets	2011-12-31	$0
Total of all expenses incurred	2011-12-31	$1,161,200
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2011-12-31	$1,119,283
Expenses. Certain deemed distributions of participant loans	2011-12-31	$39,986
Value of total corrective distributions	2011-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2011-12-31	$1,059,585
Value of total assets at end of year	2011-12-31	$3,033,868
Value of total assets at beginning of year	2011-12-31	$3,251,671
Total of administrative expenses incurred including professional, contract, advisory and management fees	2011-12-31	$1,931
Total income from rents	2011-12-31	$0
Total interest from all sources	2011-12-31	$17,503
Total dividends received (eg from common stock, registered investment company shares)	2011-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2011-12-31	No
Assets. Real estate other than employer real property at end of year	2011-12-31	$0
Assets. Real estate other than employer real property at beginning of year	2011-12-31	$0
Administrative expenses professional fees incurred	2011-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at end of year	2011-12-31	$0
Assets. Corporate prefeered stocks other than exployer securities at beginning of year	2011-12-31	$0
Was this plan covered by a fidelity bond	2011-12-31	Yes
Value of fidelity bond cover	2011-12-31	$500,000
If this is an individual account plan, was there a blackout period	2011-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2011-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2011-12-31	No
Contributions received from participants	2011-12-31	$573,450
Participant contributions at end of year	2011-12-31	$68,348
Participant contributions at beginning of year	2011-12-31	$144,802
Participant contributions at end of year	2011-12-31	$0
Participant contributions at beginning of year	2011-12-31	$0
Assets. Other investments not covered elsewhere at end of year	2011-12-31	$0
Assets. Other investments not covered elsewhere at beginning of year	2011-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2011-12-31	$272,501
Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries)	2011-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at end of year	2011-12-31	$0
Value of other receiveables (less allowance for doubtful accounts) at beginning of year	2011-12-31	$0
Assets. Loans (other than to participants) at end of year	2011-12-31	$0
Assets. Loans (other than to participants) at beginning of year	2011-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year	2011-12-31	$0
Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year	2011-12-31	$0
Other income not declared elsewhere	2011-12-31	$0
Administrative expenses (other) incurred	2011-12-31	$0
Total non interest bearing cash at end of year	2011-12-31	$0
Total non interest bearing cash at beginning of year	2011-12-31	$0
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2011-12-31	No
Income. Non cash contributions	2011-12-31	$0
Value of net income/loss	2011-12-31	$-217,803
Value of net assets at end of year (total assets less liabilities)	2011-12-31	$3,033,868
Value of net assets at beginning of year (total assets less liabilities)	2011-12-31	$3,251,671
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2011-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2011-12-31	No
Were any leases to which the plan was party in default or uncollectible	2011-12-31	No
Assets. partnership/joint venture interests at end of year	2011-12-31	$0
Assets. partnership/joint venture interests at beginning of year	2011-12-31	$0
Investment advisory and management fees	2011-12-31	$6
Value of interest in registered invesment companies (eg mutual funds) at end of year	2011-12-31	$0
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2011-12-31	$0
Value of interest in pooled separate accounts at end of year	2011-12-31	$2,322,695
Value of interest in pooled separate accounts at beginning of year	2011-12-31	$2,383,939
Interest on participant loans	2011-12-31	$3,256
Income. Interest from loans (other than to participants)	2011-12-31	$0
Interest earned on other investments	2011-12-31	$14,247
Income. Interest from US Government securities	2011-12-31	$0
Income. Interest from corporate debt instruments	2011-12-31	$0
Value of interest in master investment trust accounts at end of year	2011-12-31	$0
Value of interest in master investment trust accounts at beginning of year	2011-12-31	$0
Value of interest in common/collective trusts at end of year	2011-12-31	$0
Value of interest in common/collective trusts at beginning of year	2011-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2011-12-31	$0
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2011-12-31	$0
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2011-12-31	$0
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2011-12-31	$0
Assets. Value of investments in 103.12 investment entities at end of year	2011-12-31	$0
Assets. Value of investments in 103.12 investment entities at beginning of year	2011-12-31	$0
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2011-12-31	$642,825
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2011-12-31	$722,930
Expenses. Payments to insurance carriers foe the provision of benefits	2011-12-31	$0
Asset value of US Government securities at end of year	2011-12-31	$0
Asset value of US Government securities at beginning of year	2011-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2011-12-31	$0
Net investment gain/loss from pooled separate accounts	2011-12-31	$-133,691
Net investment gain or loss from common/collective trusts	2011-12-31	$0
Net gain/loss from 103.12 investment entities	2011-12-31	$0
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2011-12-31	No
Was there a failure to transmit to the plan any participant contributions	2011-12-31	No
Has the plan failed to provide any benefit when due under the plan	2011-12-31	No
Assets. Invements in employer securities at end of year	2011-12-31	$0
Assets. Invements in employer securities at beginning of year	2011-12-31	$0
Assets. Value of employer real property at end of year	2011-12-31	$0
Assets. Value of employer real property at beginning of year	2011-12-31	$0
Contributions received in cash from employer	2011-12-31	$213,634
Employer contributions (assets) at end of year	2011-12-31	$0
Employer contributions (assets) at beginning of year	2011-12-31	$0
Income. Dividends from preferred stock	2011-12-31	$0
Income. Dividends from common stock	2011-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2011-12-31	$1,119,283
Asset. Corporate debt instrument preferred debt at end of year	2011-12-31	$0
Asset. Corporate debt instrument preferred debt at beginning of year	2011-12-31	$0
Asset. Corporate debt instrument debt (other) at end of year	2011-12-31	$0
Asset. Corporate debt instrument debt (other) at beginning of year	2011-12-31	$0
Contract administrator fees	2011-12-31	$1,925
Was the provided the required notice or one of the exceptions to providing the black out period notice applied under 29 CFR 2520.101-3	2011-12-31	No
Assets. Corporate common stocks other than exployer securities at end of year	2011-12-31	$0
Assets. Corporate common stocks other than exployer securities at beginning of year	2011-12-31	$0
Liabilities. Value of benefit claims payable at end of year	2011-12-31	$0
Liabilities. Value of benefit claims payable at beginning of year	2011-12-31	$0
Assets. Value of buildings and other operty used in plan operation at end of year	2011-12-31	$0
Assets. Value of buildings and other operty used in plan operation at beginning of year	2011-12-31	$0
Did the plan have assets held for investment	2011-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2011-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2011-12-31	No
Aggregate proceeds on sale of assets	2011-12-31	$0
Aggregate carrying amount (costs) on sale of assets	2011-12-31	$0
Liabilities. Value of acquisition indebtedness at end of year	2011-12-31	$0
Liabilities. Value of acquisition indebtedness at beginning of year	2011-12-31	$0
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2011-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2011-12-31	Disclaimer
Accountancy firm name	2011-12-31	MOHLER, NIXON, AND WILLIAMS
Accountancy firm EIN	2011-12-31	770106234
2010 : ENERGY RECOVERY, INC. 401(K) PLAN 2010 401k financial data
Total unrealized appreciation/depreciation of assets	2010-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2010-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2010-12-31	$0
Total income from all sources (including contributions)	2010-12-31	$1,197,416
Total loss/gain on sale of assets	2010-12-31	$0
Total of all expenses incurred	2010-12-31	$232,683
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2010-12-31	$231,562
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2010-12-31	$906,791
Value of total assets at end of year	2010-12-31	$3,251,672
Value of total assets at beginning of year	2010-12-31	$2,286,939
Total of administrative expenses incurred including professional, contract, advisory and management fees	2010-12-31	$1,121
Total interest from all sources	2010-12-31	$12,928
Total dividends received (eg from common stock, registered investment company shares)	2010-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2010-12-31	No
Was this plan covered by a fidelity bond	2010-12-31	Yes
Value of fidelity bond cover	2010-12-31	$195,000
If this is an individual account plan, was there a blackout period	2010-12-31	No
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2010-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2010-12-31	No
Contributions received from participants	2010-12-31	$718,980
Participant contributions at end of year	2010-12-31	$144,802
Participant contributions at beginning of year	2010-12-31	$136,796
Income. Received or receivable in cash from other sources (including rollovers)	2010-12-31	$12,043
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2010-12-31	No
Value of net income/loss	2010-12-31	$964,733
Value of net assets at end of year (total assets less liabilities)	2010-12-31	$3,251,672
Value of net assets at beginning of year (total assets less liabilities)	2010-12-31	$2,286,939
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2010-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2010-12-31	No
Were any leases to which the plan was party in default or uncollectible	2010-12-31	No
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2010-12-31	$0
Value of interest in pooled separate accounts at end of year	2010-12-31	$2,383,939
Value of interest in pooled separate accounts at beginning of year	2010-12-31	$2,005,371
Interest on participant loans	2010-12-31	$5,177
Interest earned on other investments	2010-12-31	$7,751
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2010-12-31	$722,931
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2010-12-31	$144,772
Net investment gain/loss from pooled separate accounts	2010-12-31	$277,697
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2010-12-31	No
Was there a failure to transmit to the plan any participant contributions	2010-12-31	No
Has the plan failed to provide any benefit when due under the plan	2010-12-31	No
Contributions received in cash from employer	2010-12-31	$175,768
Employer contributions (assets) at end of year	2010-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2010-12-31	$231,562
Contract administrator fees	2010-12-31	$1,121
Was the provided the required notice or one of the exceptions to providing the black out period notice applied under 29 CFR 2520.101-3	2010-12-31	No
Did the plan have assets held for investment	2010-12-31	Yes
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2010-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2010-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2010-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2010-12-31	Disclaimer
Accountancy firm name	2010-12-31	MOHLER, NIXON, AND WILLIAMS
Accountancy firm EIN	2010-12-31	770106234

Form 5500 Responses for ENERGY RECOVERY, INC. 401(K) PLAN

2022: ENERGY RECOVERY, INC. 401(K) PLAN 2022 form 5500 responses
2022-01-01	Type of plan entity	Single employer plan
2022-01-01	Submission has been amended	No
2022-01-01	This submission is the final filing	No
2022-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2022-01-01	Plan is a collectively bargained plan	No
2022-01-01	Plan funding arrangement – Insurance	Yes
2022-01-01	Plan funding arrangement – Trust	Yes
2022-01-01	Plan benefit arrangement – Insurance	Yes
2022-01-01	Plan benefit arrangement - Trust	Yes
2021: ENERGY RECOVERY, INC. 401(K) PLAN 2021 form 5500 responses
2021-01-01	Type of plan entity	Single employer plan
2021-01-01	Submission has been amended	Yes
2021-01-01	This submission is the final filing	No
2021-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2021-01-01	Plan is a collectively bargained plan	No
2021-01-01	Plan funding arrangement – Insurance	Yes
2021-01-01	Plan funding arrangement – Trust	Yes
2021-01-01	Plan benefit arrangement – Insurance	Yes
2021-01-01	Plan benefit arrangement - Trust	Yes
2020: ENERGY RECOVERY, INC. 401(K) PLAN 2020 form 5500 responses
2020-01-01	Type of plan entity	Single employer plan
2020-01-01	Submission has been amended	No
2020-01-01	This submission is the final filing	No
2020-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2020-01-01	Plan is a collectively bargained plan	No
2020-01-01	Plan funding arrangement – Insurance	Yes
2020-01-01	Plan funding arrangement – Trust	Yes
2020-01-01	Plan benefit arrangement – Insurance	Yes
2020-01-01	Plan benefit arrangement - Trust	Yes
2019: ENERGY RECOVERY, INC. 401(K) PLAN 2019 form 5500 responses
2019-01-01	Type of plan entity	Single employer plan
2019-01-01	Submission has been amended	Yes
2019-01-01	This submission is the final filing	No
2019-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2019-01-01	Plan is a collectively bargained plan	No
2019-01-01	Plan funding arrangement – Insurance	Yes
2019-01-01	Plan funding arrangement – Trust	Yes
2019-01-01	Plan benefit arrangement – Insurance	Yes
2019-01-01	Plan benefit arrangement - Trust	Yes
2018: ENERGY RECOVERY, INC. 401(K) PLAN 2018 form 5500 responses
2018-01-01	Type of plan entity	Single employer plan
2018-01-01	Submission has been amended	No
2018-01-01	This submission is the final filing	No
2018-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2018-01-01	Plan is a collectively bargained plan	No
2018-01-01	Plan funding arrangement – Insurance	Yes
2018-01-01	Plan funding arrangement – Trust	Yes
2018-01-01	Plan benefit arrangement – Insurance	Yes
2018-01-01	Plan benefit arrangement - Trust	Yes
2017: ENERGY RECOVERY, INC. 401(K) PLAN 2017 form 5500 responses
2017-01-01	Type of plan entity	Single employer plan
2017-01-01	Submission has been amended	No
2017-01-01	This submission is the final filing	No
2017-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2017-01-01	Plan is a collectively bargained plan	No
2017-01-01	Plan funding arrangement – Insurance	Yes
2017-01-01	Plan funding arrangement – Trust	Yes
2017-01-01	Plan benefit arrangement – Insurance	Yes
2017-01-01	Plan benefit arrangement - Trust	Yes
2016: ENERGY RECOVERY, INC. 401(K) PLAN 2016 form 5500 responses
2016-01-01	Type of plan entity	Single employer plan
2016-01-01	Submission has been amended	No
2016-01-01	This submission is the final filing	No
2016-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2016-01-01	Plan is a collectively bargained plan	No
2016-01-01	Plan funding arrangement – Insurance	Yes
2016-01-01	Plan funding arrangement – Trust	Yes
2016-01-01	Plan benefit arrangement – Insurance	Yes
2015: ENERGY RECOVERY, INC. 401(K) PLAN 2015 form 5500 responses
2015-01-01	Type of plan entity	Single employer plan
2015-01-01	Submission has been amended	No
2015-01-01	This submission is the final filing	No
2015-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2015-01-01	Plan is a collectively bargained plan	No
2015-01-01	Plan funding arrangement – Insurance	Yes
2015-01-01	Plan funding arrangement – Trust	Yes
2015-01-01	Plan benefit arrangement – Insurance	Yes
2015-01-01	Plan benefit arrangement - Trust	Yes
2014: ENERGY RECOVERY, INC. 401(K) PLAN 2014 form 5500 responses
2014-01-01	Type of plan entity	Single employer plan
2014-01-01	Submission has been amended	No
2014-01-01	This submission is the final filing	No
2014-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2014-01-01	Plan is a collectively bargained plan	No
2014-01-01	Plan funding arrangement – Insurance	Yes
2014-01-01	Plan funding arrangement – Trust	Yes
2014-01-01	Plan benefit arrangement – Insurance	Yes
2014-01-01	Plan benefit arrangement - Trust	Yes
2013: ENERGY RECOVERY, INC. 401(K) PLAN 2013 form 5500 responses
2013-01-01	Type of plan entity	Single employer plan
2013-01-01	Submission has been amended	No
2013-01-01	This submission is the final filing	No
2013-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2013-01-01	Plan is a collectively bargained plan	No
2013-01-01	Plan funding arrangement – Insurance	Yes
2013-01-01	Plan funding arrangement – Trust	Yes
2013-01-01	Plan benefit arrangement – Insurance	Yes
2013-01-01	Plan benefit arrangement - Trust	Yes
2012: ENERGY RECOVERY, INC. 401(K) PLAN 2012 form 5500 responses
2012-01-01	Type of plan entity	Single employer plan
2012-01-01	Submission has been amended	Yes
2012-01-01	This submission is the final filing	No
2012-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2012-01-01	Plan is a collectively bargained plan	No
2012-01-01	Plan funding arrangement – Insurance	Yes
2012-01-01	Plan funding arrangement – Trust	Yes
2012-01-01	Plan benefit arrangement – Insurance	Yes
2012-01-01	Plan benefit arrangement - Trust	Yes
2011: ENERGY RECOVERY, INC. 401(K) PLAN 2011 form 5500 responses
2011-01-01	Type of plan entity	Single employer plan
2011-01-01	Submission has been amended	No
2011-01-01	This submission is the final filing	No
2011-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2011-01-01	Plan is a collectively bargained plan	No
2011-01-01	Plan funding arrangement – Insurance	Yes
2011-01-01	Plan benefit arrangement – Insurance	Yes

Insurance Providers Used on plan

GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 63 Insurance policy start date 2022-01-01 Insurance policy end date 2022-12-31 Are there contracts with allocated funds for individual policies? 0 Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 68 Insurance policy start date 2021-01-01 Insurance policy end date 2021-12-31 Are there contracts with allocated funds for individual policies? 0 Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 70 Insurance policy start date 2020-01-01 Insurance policy end date 2020-12-31 Are there contracts with allocated funds for individual policies? 0 Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 57 Insurance policy start date 2019-01-01 Insurance policy end date 2019-12-31 Are there contracts with allocated funds for individual policies? 0 Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 51 Insurance policy start date 2018-01-01 Insurance policy end date 2018-12-31 Total amount of commissions paid to insurance broker USD $1,534 Total amount of fees paid to insurance company USD $0 Are there contracts with allocated funds for individual policies? 0 Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No Commission paid to Insurance Broker USD $1,534 Insurance broker organization code? 3
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 50 Insurance policy start date 2017-01-01 Insurance policy end date 2017-12-31 Total amount of commissions paid to insurance broker USD $1,429 Total amount of fees paid to insurance company USD $0 Are there contracts with allocated funds for individual policies? 0 Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No Commission paid to Insurance Broker USD $1,429 Insurance broker organization code? 3 Insurance broker name LPL FINANCIAL LLC
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 46 Insurance policy start date 2015-01-01 Insurance policy end date 2015-12-31 Total amount of commissions paid to insurance broker USD $1,696 Total amount of fees paid to insurance company USD $0 Are there contracts with allocated funds for individual policies? No Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No Commission paid to Insurance Broker USD $1,696 Insurance broker organization code? 3 Insurance broker name LPL FINANCIAL LLC
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 47 Insurance policy start date 2014-01-01 Insurance policy end date 2014-12-31 Total amount of commissions paid to insurance broker USD $1,815 Total amount of fees paid to insurance company USD $0 Are there contracts with allocated funds for individual policies? No Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No Commission paid to Insurance Broker USD $1,688 Insurance broker organization code? 3 Insurance broker name LPL FINANCIAL LLC
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 42 Insurance policy start date 2013-01-01 Insurance policy end date 2013-12-31 Total amount of commissions paid to insurance broker USD $3,225 Total amount of fees paid to insurance company USD $0 Are there contracts with allocated funds for individual policies? No Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No Commission paid to Insurance Broker USD $3,225 Insurance broker organization code? 3 Insurance broker name FINANCIAL TELESIS JHW FINANCIAL SVC
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 33 Insurance policy start date 2012-01-01 Insurance policy end date 2012-12-31 Total amount of commissions paid to insurance broker USD $2,004 Total amount of fees paid to insurance company USD $0 Are there contracts with allocated funds for individual policies? No Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No Commission paid to Insurance Broker USD $1,859 Insurance broker organization code? 3 Insurance broker name FINANCIAL TELESIS JHW FINANCIAL SVC
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 102 Insurance policy start date 2011-01-01 Insurance policy end date 2011-12-31 Total amount of commissions paid to insurance broker USD $13,897 Total amount of fees paid to insurance company USD $0 Are there contracts with allocated funds for individual policies? No Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No
AMERICAN UNITED LIFE INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 60895 )
Policy contract number	G98514
Policy instance	2
Insurance contract or identification number G98514 Number of Individuals Covered 0 Insurance policy start date 2010-01-01 Insurance policy end date 2010-07-10 Total amount of commissions paid to insurance broker USD $6,145 Total amount of fees paid to insurance company USD $0 Are there contracts with allocated funds for individual policies? No Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No
GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )
Policy contract number	943364-01
Policy instance	1
Insurance contract or identification number 943364-01 Number of Individuals Covered 116 Insurance policy start date 2010-07-10 Insurance policy end date 2010-12-31 Total amount of commissions paid to insurance broker USD $4,007 Total amount of fees paid to insurance company USD $0 Are there contracts with allocated funds for individual policies? No Are there contracts with allocated funds for group deferred annuity? No Are there contracts with allocated funds for types other than group deferred annuity or individual? No Contract purchased, in whole or in part, to distribute benefits from a terminating plan No Contracts With Unallocated Funds Deposit Administration 0 Are there contracts with unallocated funds for contracts of type immediate participation guarantee? No Are there contracts with unallocated funds for contracts of type guaranteed investment? No Are there contracts with unallocated funds for contract types other than deposit administration, immediate participation guarantee or guaranteed investment? Yes Health Insurance Welfare Benefit No Dental Insurance Welfare Benefit No Vision Insurance Welfare Benefit No Life Insurance Welfare Benefit No Temporary Disability Insurance Welfare Benefit No Long Term Disability Insurance Welfare Benefit No Unemployment Insurance Welfare Benefit No Were dividends or retroactive rate refunds paid in cash? No Were dividends or retroactive rate refunds paid as a credit? No Did the insurance company fail to provide any information necessary to complete Schedule A of form 5500? No