401k Plan data: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN plan

CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 401k Plan overview

Plan Name	CLEAN HARBORS SAVINGS AND RETIREMENT PLAN
Plan identification number	001

CLEAN HARBORS SAVINGS AND RETIREMENT 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) received services of leased employees, as defined in Code section 414(n), during the plan year.
Plan sponsor(s) is (are) a member(s) of a controlled group (Code sections 414(b), (c), or (m)).

401k Sponsoring company profile

CLEAN HARBORS ENVIROMENTAL SERVICES, INC. has sponsored the creation of one or more 401k plans.

Company Name: CLEAN HARBORS ENVIROMENTAL SERVICES, INC.

Employer identification number (EIN): 042698999

NAIC Classification: 221300

Additional information about CLEAN HARBORS ENVIROMENTAL SERVICES, INC.

Jurisdiction of Incorporation: State of Delaware Division of Corporations

Incorporation Date:

Company Identification Number: 2233005

More information about CLEAN HARBORS ENVIROMENTAL SERVICES, INC.

Form 5500 Filing Information

Submission information for form 5500 for 401k plan CLEAN HARBORS SAVINGS AND RETIREMENT 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 2018-01-01
001 2017-01-01 HEIDI HELD HEIDI HELD 2018-08-14
001 2016-01-01 CARLSON SUZANNE
001 2016-01-01 HEIDI HELD 2017-09-26
001 2015-01-01 HEIDI HELD
001 2015-01-01 HEIDI HELD HEIDI HELD 2017-09-05
001 2014-01-01 GINA M DUNLAP
001 2014-01-01 HEIDI HELD HEIDI HELD 2017-09-05
001 2013-01-01 HEIDI HELD
001 2012-01-01 HEIDI HELD
001 2011-01-01 HEIDI HELD HEIDI HELD 2012-10-05
001 2009-01-01 JEANNETTE DISANGRO JEANNETTE DISANGRO 2010-09-30

Plan id#	Filing Submission Date	Name of Administrator	Name of Company Sponsor	Date Sponsor Signed
001	2022-01-01
001	2021-01-01
001	2020-01-01
001	2019-01-01
001	2018-01-01
001	2017-01-01	HEIDI HELD	HEIDI HELD	2018-08-14
001	2016-01-01	CARLSON SUZANNE
001	2016-01-01		HEIDI HELD	2017-09-26
001	2015-01-01	HEIDI HELD
001	2015-01-01	HEIDI HELD	HEIDI HELD	2017-09-05
001	2014-01-01	GINA M DUNLAP
001	2014-01-01	HEIDI HELD	HEIDI HELD	2017-09-05
001	2013-01-01	HEIDI HELD
001	2012-01-01	HEIDI HELD
001	2011-01-01	HEIDI HELD	HEIDI HELD	2012-10-05
001	2009-01-01	JEANNETTE DISANGRO	JEANNETTE DISANGRO	2010-09-30

Plan Statistics for CLEAN HARBORS SAVINGS AND RETIREMENT PLAN

401k plan membership statisitcs for CLEAN HARBORS SAVINGS AND RETIREMENT PLAN

Measure Date Value
2022: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2022 401k membership
Total participants, beginning-of-year 2022-01-01 18,115
Total number of active participants reported on line 7a of the Form 5500 2022-01-01 15,982
Number of retired or separated participants receiving benefits 2022-01-01 243
Number of other retired or separated participants entitled to future benefits 2022-01-01 3,969
Total of all active and inactive participants 2022-01-01 20,194
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2022-01-01 121
Total participants 2022-01-01 20,315
Number of participants with account balances 2022-01-01 19,257
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2022-01-01 745
2021: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2021 401k membership
Total participants, beginning-of-year 2021-01-01 13,539
Total number of active participants reported on line 7a of the Form 5500 2021-01-01 14,766
Number of retired or separated participants receiving benefits 2021-01-01 181
Number of other retired or separated participants entitled to future benefits 2021-01-01 2,932
Total of all active and inactive participants 2021-01-01 17,879
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2021-01-01 91
Total participants 2021-01-01 17,970
Number of participants with account balances 2021-01-01 13,634
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2021-01-01 504
2020: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2020 401k membership
Total participants, beginning-of-year 2020-01-01 13,753
Total number of active participants reported on line 7a of the Form 5500 2020-01-01 10,777
Number of retired or separated participants receiving benefits 2020-01-01 280
Number of other retired or separated participants entitled to future benefits 2020-01-01 2,410
Total of all active and inactive participants 2020-01-01 13,467
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2020-01-01 68
Total participants 2020-01-01 13,535
Number of participants with account balances 2020-01-01 12,935
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2020-01-01 456
2019: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2019 401k membership
Total participants, beginning-of-year 2019-01-01 13,420
Total number of active participants reported on line 7a of the Form 5500 2019-01-01 11,271
Number of retired or separated participants receiving benefits 2019-01-01 177
Number of other retired or separated participants entitled to future benefits 2019-01-01 2,253
Total of all active and inactive participants 2019-01-01 13,701
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2019-01-01 46
Total participants 2019-01-01 13,747
Number of participants with account balances 2019-01-01 13,032
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2019-01-01 493
2018: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2018 401k membership
Total participants, beginning-of-year 2018-01-01 12,320
Total number of active participants reported on line 7a of the Form 5500 2018-01-01 11,142
Number of retired or separated participants receiving benefits 2018-01-01 120
Number of other retired or separated participants entitled to future benefits 2018-01-01 2,115
Total of all active and inactive participants 2018-01-01 13,377
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2018-01-01 41
Total participants 2018-01-01 13,418
Number of participants with account balances 2018-01-01 12,533
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2018-01-01 396
2017: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2017 401k membership
Total participants, beginning-of-year 2017-01-01 11,524
Total number of active participants reported on line 7a of the Form 5500 2017-01-01 9,641
Number of retired or separated participants receiving benefits 2017-01-01 22
Number of other retired or separated participants entitled to future benefits 2017-01-01 2,655
Total of all active and inactive participants 2017-01-01 12,318
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2017-01-01 1
Total participants 2017-01-01 12,319
Number of participants with account balances 2017-01-01 11,694
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2017-01-01 211
2016: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2016 401k membership
Total participants, beginning-of-year 2016-01-01 249
Total number of active participants reported on line 7a of the Form 5500 2016-01-01 0
Number of retired or separated participants receiving benefits 2016-01-01 0
Number of other retired or separated participants entitled to future benefits 2016-01-01 0
Total of all active and inactive participants 2016-01-01 0
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2016-01-01 0
Total participants 2016-01-01 0
Number of participants with account balances 2016-01-01 0
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2016-01-01 197
2015: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2015 401k membership
Total participants, beginning-of-year 2015-01-01 10,199
Total number of active participants reported on line 7a of the Form 5500 2015-01-01 9,910
Number of retired or separated participants receiving benefits 2015-01-01 12
Number of other retired or separated participants entitled to future benefits 2015-01-01 1,876
Total of all active and inactive participants 2015-01-01 11,798
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2015-01-01 0
Total participants 2015-01-01 11,798
Number of participants with account balances 2015-01-01 10,882
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2015-01-01 303
2014: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2014 401k membership
Total participants, beginning-of-year 2014-01-01 6,465
Total number of active participants reported on line 7a of the Form 5500 2014-01-01 8,296
Number of retired or separated participants receiving benefits 2014-01-01 8
Number of other retired or separated participants entitled to future benefits 2014-01-01 1,885
Total of all active and inactive participants 2014-01-01 10,189
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2014-01-01 0
Total participants 2014-01-01 10,189
Number of participants with account balances 2014-01-01 10,189
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2014-01-01 580
2013: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2013 401k membership
Total participants, beginning-of-year 2013-01-01 6,524
Total number of active participants reported on line 7a of the Form 5500 2013-01-01 5,599
Number of retired or separated participants receiving benefits 2013-01-01 0
Number of other retired or separated participants entitled to future benefits 2013-01-01 845
Total of all active and inactive participants 2013-01-01 6,444
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2013-01-01 21
Total participants 2013-01-01 6,465
Number of participants with account balances 2013-01-01 6,115
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2013-01-01 723
2012: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2012 401k membership
Total participants, beginning-of-year 2012-01-01 5,723
Total number of active participants reported on line 7a of the Form 5500 2012-01-01 5,225
Number of retired or separated participants receiving benefits 2012-01-01 0
Number of other retired or separated participants entitled to future benefits 2012-01-01 758
Total of all active and inactive participants 2012-01-01 5,983
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2012-01-01 14
Total participants 2012-01-01 5,997
Number of participants with account balances 2012-01-01 5,552
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2012-01-01 640
2011: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2011 401k membership
Total participants, beginning-of-year 2011-01-01 5,088
Total number of active participants reported on line 7a of the Form 5500 2011-01-01 4,903
Number of retired or separated participants receiving benefits 2011-01-01 0
Number of other retired or separated participants entitled to future benefits 2011-01-01 637
Total of all active and inactive participants 2011-01-01 5,540
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2011-01-01 8
Total participants 2011-01-01 5,548
Number of participants with account balances 2011-01-01 4,973
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2011-01-01 535
2009: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2009 401k membership
Total participants, beginning-of-year 2009-01-01 4,901
Total number of active participants reported on line 7a of the Form 5500 2009-01-01 4,028
Number of retired or separated participants receiving benefits 2009-01-01 0
Number of other retired or separated participants entitled to future benefits 2009-01-01 507
Total of all active and inactive participants 2009-01-01 4,535
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2009-01-01 6
Total participants 2009-01-01 4,541
Number of participants with account balances 2009-01-01 3,684
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2009-01-01 489

Measure	Date	Value
2022: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2022 401k membership
Total participants, beginning-of-year	2022-01-01	18,115
Total number of active participants reported on line 7a of the Form 5500	2022-01-01	15,982
Number of retired or separated participants receiving benefits	2022-01-01	243
Number of other retired or separated participants entitled to future benefits	2022-01-01	3,969
Total of all active and inactive participants	2022-01-01	20,194
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2022-01-01	121
Total participants	2022-01-01	20,315
Number of participants with account balances	2022-01-01	19,257
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2022-01-01	745
2021: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2021 401k membership
Total participants, beginning-of-year	2021-01-01	13,539
Total number of active participants reported on line 7a of the Form 5500	2021-01-01	14,766
Number of retired or separated participants receiving benefits	2021-01-01	181
Number of other retired or separated participants entitled to future benefits	2021-01-01	2,932
Total of all active and inactive participants	2021-01-01	17,879
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2021-01-01	91
Total participants	2021-01-01	17,970
Number of participants with account balances	2021-01-01	13,634
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2021-01-01	504
2020: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2020 401k membership
Total participants, beginning-of-year	2020-01-01	13,753
Total number of active participants reported on line 7a of the Form 5500	2020-01-01	10,777
Number of retired or separated participants receiving benefits	2020-01-01	280
Number of other retired or separated participants entitled to future benefits	2020-01-01	2,410
Total of all active and inactive participants	2020-01-01	13,467
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2020-01-01	68
Total participants	2020-01-01	13,535
Number of participants with account balances	2020-01-01	12,935
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2020-01-01	456
2019: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2019 401k membership
Total participants, beginning-of-year	2019-01-01	13,420
Total number of active participants reported on line 7a of the Form 5500	2019-01-01	11,271
Number of retired or separated participants receiving benefits	2019-01-01	177
Number of other retired or separated participants entitled to future benefits	2019-01-01	2,253
Total of all active and inactive participants	2019-01-01	13,701
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2019-01-01	46
Total participants	2019-01-01	13,747
Number of participants with account balances	2019-01-01	13,032
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2019-01-01	493
2018: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2018 401k membership
Total participants, beginning-of-year	2018-01-01	12,320
Total number of active participants reported on line 7a of the Form 5500	2018-01-01	11,142
Number of retired or separated participants receiving benefits	2018-01-01	120
Number of other retired or separated participants entitled to future benefits	2018-01-01	2,115
Total of all active and inactive participants	2018-01-01	13,377
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2018-01-01	41
Total participants	2018-01-01	13,418
Number of participants with account balances	2018-01-01	12,533
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2018-01-01	396
2017: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2017 401k membership
Total participants, beginning-of-year	2017-01-01	11,524
Total number of active participants reported on line 7a of the Form 5500	2017-01-01	9,641
Number of retired or separated participants receiving benefits	2017-01-01	22
Number of other retired or separated participants entitled to future benefits	2017-01-01	2,655
Total of all active and inactive participants	2017-01-01	12,318
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2017-01-01	1
Total participants	2017-01-01	12,319
Number of participants with account balances	2017-01-01	11,694
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2017-01-01	211
2016: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2016 401k membership
Total participants, beginning-of-year	2016-01-01	249
Total number of active participants reported on line 7a of the Form 5500	2016-01-01	0
Number of retired or separated participants receiving benefits	2016-01-01	0
Number of other retired or separated participants entitled to future benefits	2016-01-01	0
Total of all active and inactive participants	2016-01-01	0
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2016-01-01	0
Total participants	2016-01-01	0
Number of participants with account balances	2016-01-01	0
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2016-01-01	197
2015: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2015 401k membership
Total participants, beginning-of-year	2015-01-01	10,199
Total number of active participants reported on line 7a of the Form 5500	2015-01-01	9,910
Number of retired or separated participants receiving benefits	2015-01-01	12
Number of other retired or separated participants entitled to future benefits	2015-01-01	1,876
Total of all active and inactive participants	2015-01-01	11,798
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2015-01-01	0
Total participants	2015-01-01	11,798
Number of participants with account balances	2015-01-01	10,882
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2015-01-01	303
2014: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2014 401k membership
Total participants, beginning-of-year	2014-01-01	6,465
Total number of active participants reported on line 7a of the Form 5500	2014-01-01	8,296
Number of retired or separated participants receiving benefits	2014-01-01	8
Number of other retired or separated participants entitled to future benefits	2014-01-01	1,885
Total of all active and inactive participants	2014-01-01	10,189
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2014-01-01	0
Total participants	2014-01-01	10,189
Number of participants with account balances	2014-01-01	10,189
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2014-01-01	580
2013: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2013 401k membership
Total participants, beginning-of-year	2013-01-01	6,524
Total number of active participants reported on line 7a of the Form 5500	2013-01-01	5,599
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	845
Total of all active and inactive participants	2013-01-01	6,444
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2013-01-01	21
Total participants	2013-01-01	6,465
Number of participants with account balances	2013-01-01	6,115
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2013-01-01	723
2012: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2012 401k membership
Total participants, beginning-of-year	2012-01-01	5,723
Total number of active participants reported on line 7a of the Form 5500	2012-01-01	5,225
Number of retired or separated participants receiving benefits	2012-01-01	0
Number of other retired or separated participants entitled to future benefits	2012-01-01	758
Total of all active and inactive participants	2012-01-01	5,983
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2012-01-01	14
Total participants	2012-01-01	5,997
Number of participants with account balances	2012-01-01	5,552
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2012-01-01	640
2011: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2011 401k membership
Total participants, beginning-of-year	2011-01-01	5,088
Total number of active participants reported on line 7a of the Form 5500	2011-01-01	4,903
Number of retired or separated participants receiving benefits	2011-01-01	0
Number of other retired or separated participants entitled to future benefits	2011-01-01	637
Total of all active and inactive participants	2011-01-01	5,540
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2011-01-01	8
Total participants	2011-01-01	5,548
Number of participants with account balances	2011-01-01	4,973
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2011-01-01	535
2009: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2009 401k membership
Total participants, beginning-of-year	2009-01-01	4,901
Total number of active participants reported on line 7a of the Form 5500	2009-01-01	4,028
Number of retired or separated participants receiving benefits	2009-01-01	0
Number of other retired or separated participants entitled to future benefits	2009-01-01	507
Total of all active and inactive participants	2009-01-01	4,535
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2009-01-01	6
Total participants	2009-01-01	4,541
Number of participants with account balances	2009-01-01	3,684
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2009-01-01	489

Financial Data on CLEAN HARBORS SAVINGS AND RETIREMENT PLAN

Measure	Date	Value
2022 : CLEAN HARBORS SAVINGS AND RETIREMENT 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 transfer of assets to this plan	2022-12-31	$152,283,953
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	$-74,793,469
Total loss/gain on sale of assets	2022-12-31	$0
Total of all expenses incurred	2022-12-31	$99,755,143
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2022-12-31	$98,635,005
Expenses. Certain deemed distributions of participant loans	2022-12-31	$211,150
Value of total corrective distributions	2022-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2022-12-31	$96,288,789
Value of total assets at end of year	2022-12-31	$895,994,875
Value of total assets at beginning of year	2022-12-31	$918,259,534
Total of administrative expenses incurred including professional, contract, advisory and management fees	2022-12-31	$908,988
Total income from rents	2022-12-31	$0
Total interest from all sources	2022-12-31	$2,182,116
Total dividends received (eg from common stock, registered investment company shares)	2022-12-31	$13,271,628
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	$13,271,628
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	$44,103
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	$1,000,000
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	$68,175,346
Participant contributions at end of year	2022-12-31	$26,845,346
Participant contributions at beginning of year	2022-12-31	$19,322,965
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	$4,938,436
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	$582
Administrative expenses (other) incurred	2022-12-31	$455,511
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	$-174,548,612
Value of net assets at end of year (total assets less liabilities)	2022-12-31	$895,994,875
Value of net assets at beginning of year (total assets less liabilities)	2022-12-31	$918,259,534
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	$409,374
Value of interest in registered invesment companies (eg mutual funds) at end of year	2022-12-31	$273,784,699
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2022-12-31	$312,463,880
Value of interest in pooled separate accounts at end of year	2022-12-31	$3,074,866
Value of interest in pooled separate accounts at beginning of year	2022-12-31	$4,056,360
Interest on participant loans	2022-12-31	$1,236,671
Income. Interest from loans (other than to participants)	2022-12-31	$0
Interest earned on other investments	2022-12-31	$945,445
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	$515,789,915
Value of interest in common/collective trusts at beginning of year	2022-12-31	$515,987,035
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	$76,500,049
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2022-12-31	$66,429,294
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	$-63,895,133
Net investment gain/loss from pooled separate accounts	2022-12-31	$0
Net investment gain or loss from common/collective trusts	2022-12-31	$-122,641,451
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	Yes
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	$23,175,007
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	$98,635,005
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	$0
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	GRAY GRAY & GRAY
Accountancy firm EIN	2022-12-31	042088368
2021 : CLEAN HARBORS SAVINGS AND RETIREMENT 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	$180,192,466
Total loss/gain on sale of assets	2021-12-31	$0
Total of all expenses incurred	2021-12-31	$75,677,098
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2021-12-31	$74,072,301
Expenses. Certain deemed distributions of participant loans	2021-12-31	$844,159
Value of total corrective distributions	2021-12-31	$7,730
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2021-12-31	$73,221,524
Value of total assets at end of year	2021-12-31	$918,259,534
Value of total assets at beginning of year	2021-12-31	$813,744,166
Total of administrative expenses incurred including professional, contract, advisory and management fees	2021-12-31	$752,908
Total income from rents	2021-12-31	$0
Total interest from all sources	2021-12-31	$1,505,714
Total dividends received (eg from common stock, registered investment company shares)	2021-12-31	$21,207,369
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	$21,207,369
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	$2,100
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	$1,000,000
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	$51,102,197
Participant contributions at end of year	2021-12-31	$19,322,965
Participant contributions at beginning of year	2021-12-31	$18,582,812
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	$5,058,611
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
Administrative expenses (other) incurred	2021-12-31	$381,628
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	$104,515,368
Value of net assets at end of year (total assets less liabilities)	2021-12-31	$918,259,534
Value of net assets at beginning of year (total assets less liabilities)	2021-12-31	$813,744,166
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	$369,180
Value of interest in registered invesment companies (eg mutual funds) at end of year	2021-12-31	$312,463,880
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2021-12-31	$720,753,808
Value of interest in pooled separate accounts at end of year	2021-12-31	$4,056,360
Value of interest in pooled separate accounts at beginning of year	2021-12-31	$4,635,212
Interest on participant loans	2021-12-31	$574,514
Income. Interest from loans (other than to participants)	2021-12-31	$0
Interest earned on other investments	2021-12-31	$931,200
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	$515,987,035
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	$66,429,294
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2021-12-31	$69,772,334
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	$84,399,586
Net investment gain/loss from pooled separate accounts	2021-12-31	$0
Net investment gain or loss from common/collective trusts	2021-12-31	$-141,727
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	Yes
Has the plan failed to provide any benefit when due under the plan	2021-12-31	No
Assets. Invements in employer securities at end of year	2021-12-31	$0
Assets. Invements in employer securities at beginning of year	2021-12-31	$0
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	$17,060,716
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	$74,072,301
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	$0
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	GRAY GRAY & GRAY
Accountancy firm EIN	2021-12-31	042088368
2020 : CLEAN HARBORS SAVINGS AND RETIREMENT 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	$187,151,504
Total loss/gain on sale of assets	2020-12-31	$0
Total of all expenses incurred	2020-12-31	$84,975,757
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2020-12-31	$82,806,228
Expenses. Certain deemed distributions of participant loans	2020-12-31	$974,649
Value of total corrective distributions	2020-12-31	$3,998
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2020-12-31	$66,804,425
Value of total assets at end of year	2020-12-31	$813,744,166
Value of total assets at beginning of year	2020-12-31	$711,568,419
Total of administrative expenses incurred including professional, contract, advisory and management fees	2020-12-31	$1,190,882
Total income from rents	2020-12-31	$0
Total interest from all sources	2020-12-31	$2,071,518
Total dividends received (eg from common stock, registered investment company shares)	2020-12-31	$27,186,816
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	$27,186,816
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	$1,000,000
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	$48,578,689
Participant contributions at end of year	2020-12-31	$18,582,812
Participant contributions at beginning of year	2020-12-31	$19,674,530
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	$2,183,275
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	$541,648
Administrative expenses (other) incurred	2020-12-31	$812,672
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	$102,175,747
Value of net assets at end of year (total assets less liabilities)	2020-12-31	$813,744,166
Value of net assets at beginning of year (total assets less liabilities)	2020-12-31	$711,568,419
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	$378,210
Value of interest in registered invesment companies (eg mutual funds) at end of year	2020-12-31	$720,753,808
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2020-12-31	$629,118,642
Value of interest in pooled separate accounts at end of year	2020-12-31	$4,635,212
Value of interest in pooled separate accounts at beginning of year	2020-12-31	$4,918,434
Interest on participant loans	2020-12-31	$1,065,373
Income. Interest from loans (other than to participants)	2020-12-31	$0
Interest earned on other investments	2020-12-31	$1,006,145
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	$69,772,334
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2020-12-31	$57,856,813
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	$90,547,097
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	$16,042,461
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	$82,806,228
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	$0
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	Disclaimer
Accountancy firm name	2020-12-31	GRAY GRAY & GRAY
Accountancy firm EIN	2020-12-31	042088368
2019 : CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2019 401k financial data
Unrealized appreciation/depreciation of 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 transfer of assets to this plan	2019-12-31	$23,357
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
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	$190,607,238
Total loss/gain on sale of assets	2019-12-31	$0
Total of all expenses incurred	2019-12-31	$53,207,221
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2019-12-31	$51,879,158
Expenses. Certain deemed distributions of participant loans	2019-12-31	$534,757
Value of total corrective distributions	2019-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2019-12-31	$64,491,420
Value of total assets at end of year	2019-12-31	$711,565,271
Value of total assets at beginning of year	2019-12-31	$574,141,897
Total of administrative expenses incurred including professional, contract, advisory and management fees	2019-12-31	$793,306
Total income from rents	2019-12-31	$0
Total interest from all sources	2019-12-31	$1,993,203
Total dividends received (eg from common stock, registered investment company shares)	2019-12-31	$24,017,252
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	$24,017,252
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
Administrative expenses professional fees incurred	2019-12-31	$43,769
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
Was this plan covered by a fidelity bond	2019-12-31	Yes
Value of fidelity bond cover	2019-12-31	$10,000,000
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
Contributions received from participants	2019-12-31	$47,005,420
Participant contributions at end of year	2019-12-31	$19,671,381
Participant contributions at beginning of year	2019-12-31	$19,204,267
Participant contributions at end 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 beginning of year	2019-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2019-12-31	$4,988,500
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 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 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 beginning of year	2019-12-31	$0
Other income not declared elsewhere	2019-12-31	$242,885
Administrative expenses (other) incurred	2019-12-31	$404,127
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
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
Value of net income/loss	2019-12-31	$137,400,017
Value of net assets at end of year (total assets less liabilities)	2019-12-31	$711,565,271
Value of net assets at beginning of year (total assets less liabilities)	2019-12-31	$574,141,897
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 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 beginning of year	2019-12-31	$0
Investment advisory and management fees	2019-12-31	$345,410
Value of interest in registered invesment companies (eg mutual funds) at end of year	2019-12-31	$629,118,642
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2019-12-31	$491,506,226
Value of interest in pooled separate accounts at end of year	2019-12-31	$4,918,434
Value of interest in pooled separate accounts at beginning of year	2019-12-31	$5,051,282
Interest on participant loans	2019-12-31	$1,027,871
Income. Interest from loans (other than to participants)	2019-12-31	$0
Interest earned on other investments	2019-12-31	$965,332
Income. Interest from US Government securities	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 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 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
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
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
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2019-12-31	$57,856,814
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2019-12-31	$58,380,122
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 beginning of year	2019-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2019-12-31	$99,073,110
Net investment gain/loss from pooled separate accounts	2019-12-31	$789,368
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
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
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 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 beginning of year	2019-12-31	$0
Contributions received in cash from employer	2019-12-31	$12,497,500
Employer contributions (assets) at end 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 common stock	2019-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2019-12-31	$51,879,158
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 debt (other) at end 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	$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
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
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
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
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 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 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
Opinion of an independent qualified public accountant for this plan	2019-12-31	Disclaimer
Accountancy firm name	2019-12-31	GRAY GRAY & GRAY
Accountancy firm EIN	2019-12-31	042088368
2018 : CLEAN HARBORS SAVINGS AND RETIREMENT 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	$35,597,407
Total loss/gain on sale of assets	2018-12-31	$0
Total of all expenses incurred	2018-12-31	$67,580,880
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2018-12-31	$66,321,017
Expenses. Certain deemed distributions of participant loans	2018-12-31	$594,726
Value of total corrective distributions	2018-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2018-12-31	$61,857,767
Value of total assets at end of year	2018-12-31	$574,141,897
Value of total assets at beginning of year	2018-12-31	$606,125,370
Total of administrative expenses incurred including professional, contract, advisory and management fees	2018-12-31	$665,137
Total income from rents	2018-12-31	$0
Total interest from all sources	2018-12-31	$1,913,981
Total dividends received (eg from common stock, registered investment company shares)	2018-12-31	$25,403,624
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	$25,403,624
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	$33,663
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	$10,000,000
If this is an individual account plan, was there a blackout period	2018-12-31	Yes
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	$42,122,887
Participant contributions at end of year	2018-12-31	$19,204,267
Participant contributions at beginning of year	2018-12-31	$20,675,568
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	$12,851,333
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	$0
Administrative expenses (other) incurred	2018-12-31	$355,835
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	$242
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	$-31,983,473
Value of net assets at end of year (total assets less liabilities)	2018-12-31	$574,141,897
Value of net assets at beginning of year (total assets less liabilities)	2018-12-31	$606,125,370
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
Investment advisory and management fees	2018-12-31	$275,639
Value of interest in registered invesment companies (eg mutual funds) at end of year	2018-12-31	$491,506,226
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2018-12-31	$498,423,599
Value of interest in pooled separate accounts at end of year	2018-12-31	$5,051,282
Value of interest in pooled separate accounts at beginning of year	2018-12-31	$7,749,604
Interest on participant loans	2018-12-31	$897,256
Income. Interest from loans (other than to participants)	2018-12-31	$0
Interest earned on other investments	2018-12-31	$1,016,632
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	$93
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	$58,380,122
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2018-12-31	$79,276,357
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	$-53,577,965
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	$6,883,547
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	$66,321,017
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	$0
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	Yes
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	GRAY GRAY & GRAY
Accountancy firm EIN	2018-12-31	042088368
2017 : CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2017 401k financial data
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
Total income from all sources (including contributions)	2017-12-31	$130,129,432
Total loss/gain on sale of assets	2017-12-31	$0
Total of all expenses incurred	2017-12-31	$51,188,978
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2017-12-31	$50,399,358
Expenses. Certain deemed distributions of participant loans	2017-12-31	$52,475
Value of total corrective distributions	2017-12-31	$16,843
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2017-12-31	$39,466,012
Value of total assets at end of year	2017-12-31	$606,125,370
Value of total assets at beginning of year	2017-12-31	$527,184,916
Total of administrative expenses incurred including professional, contract, advisory and management fees	2017-12-31	$720,302
Total interest from all sources	2017-12-31	$2,243,161
Total dividends received (eg from common stock, registered investment company shares)	2017-12-31	$6,221,906
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	$6,221,906
Was this plan covered by a fidelity bond	2017-12-31	Yes
Value of fidelity bond cover	2017-12-31	$10,000,000
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	$36,270,546
Participant contributions at end of year	2017-12-31	$20,675,568
Participant contributions at beginning of year	2017-12-31	$19,589,369
Income. Received or receivable in cash from other sources (including rollovers)	2017-12-31	$3,175,770
Other income not declared elsewhere	2017-12-31	$94,702
Administrative expenses (other) incurred	2017-12-31	$720,302
Total non interest bearing cash at end of year	2017-12-31	$242
Total non interest bearing cash at beginning of year	2017-12-31	$1,985
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
Value of net income/loss	2017-12-31	$78,940,454
Value of net assets at end of year (total assets less liabilities)	2017-12-31	$606,125,370
Value of net assets at beginning of year (total assets less liabilities)	2017-12-31	$527,184,916
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
Value of interest in registered invesment companies (eg mutual funds) at end of year	2017-12-31	$498,423,599
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2017-12-31	$421,885,454
Value of interest in pooled separate accounts at end of year	2017-12-31	$7,749,604
Value of interest in pooled separate accounts at beginning of year	2017-12-31	$6,743,181
Interest on participant loans	2017-12-31	$895,239
Interest earned on other investments	2017-12-31	$1,347,922
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2017-12-31	$79,276,357
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2017-12-31	$78,964,927
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2017-12-31	$81,303,741
Net investment gain/loss from pooled separate accounts	2017-12-31	$799,910
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
Contributions received in cash from employer	2017-12-31	$19,696
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2017-12-31	$50,399,358
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
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	GRAY GRAY & GRAY
Accountancy firm EIN	2017-12-31	042088368
2016 : CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2016 401k financial data
Total unrealized appreciation/depreciation of assets	2016-12-31	$0
Total transfer of assets to this plan	2016-12-31	$127,516
Total transfer of assets from this plan	2016-12-31	$4,455,811
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
Total income from all sources (including contributions)	2016-12-31	$74,837,323
Total loss/gain on sale of assets	2016-12-31	$0
Total of all expenses incurred	2016-12-31	$52,752,979
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2016-12-31	$52,001,648
Expenses. Certain deemed distributions of participant loans	2016-12-31	$94,532
Value of total corrective distributions	2016-12-31	$22,006
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2016-12-31	$41,176,869
Value of total assets at end of year	2016-12-31	$527,184,916
Value of total assets at beginning of year	2016-12-31	$504,973,056
Total of administrative expenses incurred including professional, contract, advisory and management fees	2016-12-31	$634,793
Total income from rents	2016-12-31	$0
Total interest from all sources	2016-12-31	$2,157,763
Total dividends received (eg from common stock, registered investment company shares)	2016-12-31	$6,169,838
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2016-12-31	No
Value of any plan assets that reverted to the employer resulting from resoluton to terminate the plan	2016-12-31	$0
Total dividends received from registered investment company shares (eg mutual funds)	2016-12-31	$6,169,838
Administrative expenses professional fees incurred	2016-12-31	$41,550
Was this plan covered by a fidelity bond	2016-12-31	Yes
Value of fidelity bond cover	2016-12-31	$10,000,000
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	$35,455,479
Participant contributions at end of year	2016-12-31	$0
Participant contributions at beginning of year	2016-12-31	$361,778
Participant contributions at end of year	2016-12-31	$0
Participant contributions at beginning of year	2016-12-31	$50,187
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	$5,626,840
Assets. Loans (other than to participants) at end of year	2016-12-31	$19,589,369
Assets. Loans (other than to participants) at beginning of year	2016-12-31	$18,756,866
Other income not declared elsewhere	2016-12-31	$107,252
Administrative expenses (other) incurred	2016-12-31	$634,793
Liabilities. Value of operating payables at end of year	2016-12-31	$0
Liabilities. Value of operating payables at beginning of year	2016-12-31	$50
Total non interest bearing cash at end of year	2016-12-31	$1,985
Total non interest bearing cash at beginning of year	2016-12-31	$1,513
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
Value of net income/loss	2016-12-31	$22,084,344
Value of net assets at end of year (total assets less liabilities)	2016-12-31	$527,184,916
Value of net assets at beginning of year (total assets less liabilities)	2016-12-31	$504,973,056
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
Investment advisory and management fees	2016-12-31	$24,511
Value of interest in registered invesment companies (eg mutual funds) at end of year	2016-12-31	$421,885,454
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2016-12-31	$404,830,957
Value of interest in pooled separate accounts at end of year	2016-12-31	$6,743,181
Value of interest in pooled separate accounts at beginning of year	2016-12-31	$6,658,921
Interest on participant loans	2016-12-31	$821,296
Interest earned on other investments	2016-12-31	$1,336,467
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	$1,093,611
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2016-12-31	$78,964,927
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2016-12-31	$74,724,799
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2016-12-31	$24,794,866
Net investment gain/loss from pooled separate accounts	2016-12-31	$430,735
Net investment gain or loss from common/collective trusts	2016-12-31	$7,450
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	Yes
Has the plan failed to provide any benefit when due under the plan	2016-12-31	No
Contributions received in cash from employer	2016-12-31	$94,550
Employer contributions (assets) at end of year	2016-12-31	$0
Employer contributions (assets) at beginning of year	2016-12-31	$32,967
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2016-12-31	$52,001,648
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	$7,000
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
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	GRAY GRAY & GRAY
Accountancy firm EIN	2016-12-31	042088368
2015 : CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2015 401k financial data
Total unrealized appreciation/depreciation of assets	2015-12-31	$0
Total transfer of assets to this plan	2015-12-31	$255,046
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
Total income from all sources (including contributions)	2015-12-31	$61,955,814
Total loss/gain on sale of assets	2015-12-31	$0
Total of all expenses incurred	2015-12-31	$38,501,038
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2015-12-31	$37,745,834
Expenses. Certain deemed distributions of participant loans	2015-12-31	$118,973
Value of total corrective distributions	2015-12-31	$80,290
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2015-12-31	$53,012,858
Value of total assets at end of year	2015-12-31	$504,973,056
Value of total assets at beginning of year	2015-12-31	$481,263,234
Total of administrative expenses incurred including professional, contract, advisory and management fees	2015-12-31	$555,941
Total interest from all sources	2015-12-31	$2,031,259
Total dividends received (eg from common stock, registered investment company shares)	2015-12-31	$6,183,471
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	$6,183,471
Was this plan covered by a fidelity bond	2015-12-31	Yes
Value of fidelity bond cover	2015-12-31	$10,000,000
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	$36,328,575
Income. Received or receivable in cash from other sources (including rollovers)	2015-12-31	$4,027,279
Assets. Loans (other than to participants) at end of year	2015-12-31	$18,756,866
Assets. Loans (other than to participants) at beginning of year	2015-12-31	$16,573,576
Other income not declared elsewhere	2015-12-31	$197,604
Administrative expenses (other) incurred	2015-12-31	$555,941
Total non interest bearing cash at end of year	2015-12-31	$1,513
Total non interest bearing cash at beginning of year	2015-12-31	$52
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
Value of net income/loss	2015-12-31	$23,454,776
Value of net assets at end of year (total assets less liabilities)	2015-12-31	$504,973,056
Value of net assets at beginning of year (total assets less liabilities)	2015-12-31	$481,263,234
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
Value of interest in registered invesment companies (eg mutual funds) at end of year	2015-12-31	$404,830,957
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2015-12-31	$390,030,175
Value of interest in pooled separate accounts at end of year	2015-12-31	$6,658,921
Value of interest in pooled separate accounts at beginning of year	2015-12-31	$7,271,054
Interest on participant loans	2015-12-31	$734,827
Interest earned on other investments	2015-12-31	$1,296,432
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2015-12-31	$74,724,799
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2015-12-31	$67,388,377
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2015-12-31	$640,941
Net investment gain/loss from pooled separate accounts	2015-12-31	$-110,319
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	Yes
Has the plan failed to provide any benefit when due under the plan	2015-12-31	No
Contributions received in cash from employer	2015-12-31	$12,657,004
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2015-12-31	$37,745,834
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
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	GRAY GRAY & GRAY
Accountancy firm EIN	2015-12-31	042088368
2014 : CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2014 401k financial data
Total unrealized appreciation/depreciation of assets	2014-12-31	$0
Total transfer of assets to this plan	2014-12-31	$221,731,218
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
Total income from all sources (including contributions)	2014-12-31	$78,583,456
Total loss/gain on sale of assets	2014-12-31	$0
Total of all expenses incurred	2014-12-31	$43,944,330
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2014-12-31	$43,339,139
Expenses. Certain deemed distributions of participant loans	2014-12-31	$66,059
Value of total corrective distributions	2014-12-31	$103,995
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2014-12-31	$48,979,740
Value of total assets at end of year	2014-12-31	$481,263,234
Value of total assets at beginning of year	2014-12-31	$224,892,890
Total of administrative expenses incurred including professional, contract, advisory and management fees	2014-12-31	$435,137
Total interest from all sources	2014-12-31	$1,825,716
Total dividends received (eg from common stock, registered investment company shares)	2014-12-31	$5,307,320
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	$5,307,320
Was this plan covered by a fidelity bond	2014-12-31	Yes
Value of fidelity bond cover	2014-12-31	$10,000,000
If this is an individual account plan, was there a blackout period	2014-12-31	Yes
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	$32,949,040
Income. Received or receivable in cash from other sources (including rollovers)	2014-12-31	$2,401,053
Assets. Loans (other than to participants) at end of year	2014-12-31	$16,573,576
Assets. Loans (other than to participants) at beginning of year	2014-12-31	$7,376,155
Other income not declared elsewhere	2014-12-31	$-27,851
Administrative expenses (other) incurred	2014-12-31	$435,137
Total non interest bearing cash at end of year	2014-12-31	$52
Total non interest bearing cash at beginning of year	2014-12-31	$186,185,550
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
Value of net income/loss	2014-12-31	$34,639,126
Value of net assets at end of year (total assets less liabilities)	2014-12-31	$481,263,234
Value of net assets at beginning of year (total assets less liabilities)	2014-12-31	$224,892,890
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
Value of interest in registered invesment companies (eg mutual funds) at end of year	2014-12-31	$390,030,175
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2014-12-31	$231,205
Value of interest in pooled separate accounts at end of year	2014-12-31	$7,271,054
Value of interest in pooled separate accounts at beginning of year	2014-12-31	$31,099,980
Interest on participant loans	2014-12-31	$646,028
Interest earned on other investments	2014-12-31	$1,179,688
Value of funds held in insurance company general accounts (unallocated contracts) at end of year	2014-12-31	$67,388,377
Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year	2014-12-31	$0
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2014-12-31	$22,147,424
Net investment gain/loss from pooled separate accounts	2014-12-31	$351,107
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	Yes
Has the plan failed to provide any benefit when due under the plan	2014-12-31	No
Contributions received in cash from employer	2014-12-31	$13,629,647
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2014-12-31	$43,339,139
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	2014-12-31	Yes
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
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	GRAY GRAY & GRAY
Accountancy firm EIN	2014-12-31	042088368
2013 : CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2013 401k financial data
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
Total income from all sources (including contributions)	2013-12-31	$59,160,507
Total loss/gain on sale of assets	2013-12-31	$0
Total of all expenses incurred	2013-12-31	$14,227,047
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2013-12-31	$13,808,370
Expenses. Certain deemed distributions of participant loans	2013-12-31	$101,577
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2013-12-31	$24,470,648
Value of total assets at end of year	2013-12-31	$224,892,890
Value of total assets at beginning of year	2013-12-31	$179,959,430
Total of administrative expenses incurred including professional, contract, advisory and management fees	2013-12-31	$317,100
Total interest from all sources	2013-12-31	$293,374
Total dividends received (eg from common stock, registered investment company shares)	2013-12-31	$1,696,245
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	$1,696,245
Administrative expenses professional fees incurred	2013-12-31	$28,500
Was this plan covered by a fidelity bond	2013-12-31	Yes
Value of fidelity bond cover	2013-12-31	$10,000,000
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	$18,761,519
Participant contributions at end of year	2013-12-31	$7,376,155
Participant contributions at beginning of year	2013-12-31	$6,480,796
Income. Received or receivable in cash from other sources (including rollovers)	2013-12-31	$1,312,288
Total non interest bearing cash at end of year	2013-12-31	$186,185,550
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
Value of net income/loss	2013-12-31	$44,933,460
Value of net assets at end of year (total assets less liabilities)	2013-12-31	$224,892,890
Value of net assets at beginning of year (total assets less liabilities)	2013-12-31	$179,959,430
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
Investment advisory and management fees	2013-12-31	$55,489
Value of interest in registered invesment companies (eg mutual funds) at end of year	2013-12-31	$231,205
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2013-12-31	$143,628,794
Value of interest in pooled separate accounts at end of year	2013-12-31	$31,099,980
Value of interest in pooled separate accounts at beginning of year	2013-12-31	$29,849,840
Interest on participant loans	2013-12-31	$293,374
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
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2013-12-31	$32,213,594
Net investment gain/loss from pooled separate accounts	2013-12-31	$486,646
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	Yes
Has the plan failed to provide any benefit when due under the plan	2013-12-31	No
Contributions received in cash from employer	2013-12-31	$4,396,841
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2013-12-31	$13,808,370
Contract administrator fees	2013-12-31	$233,111
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
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	GRAY GRAY & GRAY
Accountancy firm EIN	2013-12-31	042088368
2012 : CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2012 401k financial data
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
Total income from all sources (including contributions)	2012-12-31	$39,273,543
Total loss/gain on sale of assets	2012-12-31	$0
Total of all expenses incurred	2012-12-31	$11,541,014
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2012-12-31	$11,309,290
Expenses. Certain deemed distributions of participant loans	2012-12-31	$63,512
Value of total corrective distributions	2012-12-31	$67,624
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2012-12-31	$22,394,703
Value of total assets at end of year	2012-12-31	$179,959,430
Value of total assets at beginning of year	2012-12-31	$152,226,901
Total of administrative expenses incurred including professional, contract, advisory and management fees	2012-12-31	$100,588
Total interest from all sources	2012-12-31	$262,184
Total dividends received (eg from common stock, registered investment company shares)	2012-12-31	$2,275,958
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	$2,275,958
Administrative expenses professional fees incurred	2012-12-31	$15,351
Was this plan covered by a fidelity bond	2012-12-31	Yes
Value of fidelity bond cover	2012-12-31	$10,000,000
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	$17,075,996
Participant contributions at end of year	2012-12-31	$6,480,796
Participant contributions at beginning of year	2012-12-31	$5,842,584
Participant contributions at beginning of year	2012-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2012-12-31	$1,404,603
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
Value of net income/loss	2012-12-31	$27,732,529
Value of net assets at end of year (total assets less liabilities)	2012-12-31	$179,959,430
Value of net assets at beginning of year (total assets less liabilities)	2012-12-31	$152,226,901
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
Value of interest in registered invesment companies (eg mutual funds) at end of year	2012-12-31	$143,628,794
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2012-12-31	$117,091,854
Value of interest in pooled separate accounts at end of year	2012-12-31	$29,849,840
Value of interest in pooled separate accounts at beginning of year	2012-12-31	$27,549,392
Interest on participant loans	2012-12-31	$262,146
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	$1,743,071
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2012-12-31	$1,743,071
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2012-12-31	$38
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2012-12-31	$13,703,304
Net investment gain/loss from pooled separate accounts	2012-12-31	$637,394
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
Contributions received in cash from employer	2012-12-31	$3,914,104
Employer contributions (assets) at beginning of year	2012-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2012-12-31	$11,309,290
Contract administrator fees	2012-12-31	$85,237
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
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	GRAY GRAY & GRAY
Accountancy firm EIN	2012-12-31	042088368
2011 : CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2011 401k financial data
Unrealized appreciation/depreciation of other (non real estate) assets	2011-12-31	$0
Total unrealized appreciation/depreciation of assets	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
Total income from all sources (including contributions)	2011-12-31	$17,238,442
Total loss/gain on sale of assets	2011-12-31	$0
Total of all expenses incurred	2011-12-31	$7,805,727
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2011-12-31	$7,610,299
Expenses. Certain deemed distributions of participant loans	2011-12-31	$11,855
Value of total corrective distributions	2011-12-31	$135,406
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2011-12-31	$19,378,551
Value of total assets at end of year	2011-12-31	$152,226,901
Value of total assets at beginning of year	2011-12-31	$142,794,186
Total of administrative expenses incurred including professional, contract, advisory and management fees	2011-12-31	$48,167
Total interest from all sources	2011-12-31	$254,926
Total dividends received (eg from common stock, registered investment company shares)	2011-12-31	$1,818,349
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2011-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2011-12-31	$1,818,349
Administrative expenses professional fees incurred	2011-12-31	$0
Was this plan covered by a fidelity bond	2011-12-31	Yes
Value of fidelity bond cover	2011-12-31	$10,000,000
If this is an individual account plan, was there a blackout period	2011-12-31	No
Were there any nonexempt tranactions with any party-in-interest	2011-12-31	No
Contributions received from participants	2011-12-31	$15,003,358
Participant contributions at end of year	2011-12-31	$5,842,584
Participant contributions at beginning of year	2011-12-31	$5,326,326
Participant contributions at end of year	2011-12-31	$0
Participant contributions at beginning of year	2011-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2011-12-31	$1,260,182
Other income not declared elsewhere	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
Value of net income/loss	2011-12-31	$9,432,715
Value of net assets at end of year (total assets less liabilities)	2011-12-31	$152,226,901
Value of net assets at beginning of year (total assets less liabilities)	2011-12-31	$142,794,186
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
Investment advisory and management fees	2011-12-31	$0
Value of interest in registered invesment companies (eg mutual funds) at end of year	2011-12-31	$117,091,854
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2011-12-31	$111,818,562
Value of interest in pooled separate accounts at end of year	2011-12-31	$27,549,392
Value of interest in pooled separate accounts at beginning of year	2011-12-31	$23,906,402
Interest on participant loans	2011-12-31	$254,751
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2011-12-31	$1,743,071
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2011-12-31	$1,742,896
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2011-12-31	$1,742,896
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2011-12-31	$175
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2011-12-31	$-4,809,564
Net investment gain/loss from pooled separate accounts	2011-12-31	$596,180
Net investment gain or loss from common/collective trusts	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
Contributions received in cash from employer	2011-12-31	$3,115,011
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 common stock	2011-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2011-12-31	$7,610,299
Contract administrator fees	2011-12-31	$48,167
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
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	GRAY GRAY & GRAY
Accountancy firm EIN	2011-12-31	042088368
2010 : CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2010 401k financial data
Total unrealized appreciation/depreciation of assets	2010-12-31	$0
Total transfer of assets to this plan	2010-12-31	$4,261,340
Total transfer of assets from this plan	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	$27,853,218
Total loss/gain on sale of assets	2010-12-31	$0
Total of all expenses incurred	2010-12-31	$9,144,515
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2010-12-31	$8,855,811
Expenses. Certain deemed distributions of participant loans	2010-12-31	$59,704
Value of total corrective distributions	2010-12-31	$177,475
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2010-12-31	$13,790,427
Value of total assets at end of year	2010-12-31	$142,794,186
Value of total assets at beginning of year	2010-12-31	$119,824,143
Total of administrative expenses incurred including professional, contract, advisory and management fees	2010-12-31	$51,525
Total interest from all sources	2010-12-31	$263,968
Total dividends received (eg from common stock, registered investment company shares)	2010-12-31	$1,433,961
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2010-12-31	No
Total dividends received from registered investment company shares (eg mutual funds)	2010-12-31	$1,433,961
Administrative expenses professional fees incurred	2010-12-31	$0
Was this plan covered by a fidelity bond	2010-12-31	Yes
Value of fidelity bond cover	2010-12-31	$10,000,000
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	$12,335,282
Participant contributions at end of year	2010-12-31	$5,326,326
Participant contributions at beginning of year	2010-12-31	$5,155,596
Participant contributions at end of year	2010-12-31	$0
Income. Received or receivable in cash from other sources (including rollovers)	2010-12-31	$386,070
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	$18,708,703
Value of net assets at end of year (total assets less liabilities)	2010-12-31	$142,794,186
Value of net assets at beginning of year (total assets less liabilities)	2010-12-31	$119,824,143
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
Investment advisory and management fees	2010-12-31	$0
Value of interest in registered invesment companies (eg mutual funds) at end of year	2010-12-31	$111,818,562
Value of interest in registered invesment companies (eg mutual funds) at beginning of year	2010-12-31	$91,031,422
Value of interest in pooled separate accounts at end of year	2010-12-31	$23,906,402
Value of interest in pooled separate accounts at beginning of year	2010-12-31	$21,894,455
Interest on participant loans	2010-12-31	$263,743
Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year	2010-12-31	$1,742,896
Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year	2010-12-31	$1,742,670
Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year	2010-12-31	$1,742,670
Interest earned from interest bearing cash (including money market accounts and certificates of deposit)	2010-12-31	$225
Net investment gain/loss from registered investment companies (e.g. mutual funds)	2010-12-31	$11,808,550
Net investment gain/loss from pooled separate accounts	2010-12-31	$556,312
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	Yes
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	$1,069,075
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	$8,855,811
Contract administrator fees	2010-12-31	$51,525
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	GREY, GREY & GREY LLP
Accountancy firm EIN	2010-12-31	042088368

Form 5500 Responses for CLEAN HARBORS SAVINGS AND RETIREMENT PLAN

2022: CLEAN HARBORS SAVINGS AND RETIREMENT 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: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2021 form 5500 responses
2021-01-01	Type of plan entity	Single employer plan
2021-01-01	Submission has been amended	No
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: CLEAN HARBORS SAVINGS AND RETIREMENT 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: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2019 form 5500 responses
2019-01-01	Type of plan entity	Single employer plan
2019-01-01	Submission has been amended	No
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: CLEAN HARBORS SAVINGS AND RETIREMENT 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	Yes
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: CLEAN HARBORS SAVINGS AND RETIREMENT 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: CLEAN HARBORS SAVINGS AND RETIREMENT 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	Yes
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 – Trust	Yes
2016-01-01	Plan benefit arrangement - Trust	Yes
2015: CLEAN HARBORS SAVINGS AND RETIREMENT 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: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2014 form 5500 responses
2014-01-01	Type of plan entity	Single employer plan
2014-01-01	Submission has been amended	Yes
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: CLEAN HARBORS SAVINGS AND RETIREMENT 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 - Trust	Yes
2012: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2012 form 5500 responses
2012-01-01	Type of plan entity	Single employer plan
2012-01-01	Submission has been amended	No
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 - Trust	Yes
2011: CLEAN HARBORS SAVINGS AND RETIREMENT 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 funding arrangement – Trust	Yes
2011-01-01	Plan benefit arrangement - Trust	Yes
2009: CLEAN HARBORS SAVINGS AND RETIREMENT PLAN 2009 form 5500 responses
2009-01-01	Type of plan entity	Single employer plan
2009-01-01	Submission has been amended	No
2009-01-01	This submission is the final filing	No
2009-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2009-01-01	Plan is a collectively bargained plan	No
2009-01-01	Plan funding arrangement – Insurance	Yes
2009-01-01	Plan funding arrangement – Trust	Yes
2009-01-01	Plan benefit arrangement - Trust	Yes

Insurance Providers Used on plan

GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 68322 )

Policy contract number

150559-01

Policy instance

Insurance contract or identification number	150559-01
Number of Individuals Covered	1535
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

150559-01

Policy instance

Insurance contract or identification number	150559-01
Number of Individuals Covered	1582
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

150559-01

Policy instance

Insurance contract or identification number	150559-01
Number of Individuals Covered	1698
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

PRUDENTIAL ANNUITIES SERVICE (National Association of Insurance Commissioners NAIC id number: 68241 )

Policy contract number

006104

Policy instance

Insurance contract or identification number	006104
Number of Individuals Covered	133
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?	No
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

150559-01

Policy instance

Insurance contract or identification number	150559-01
Number of Individuals Covered	1793
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

150559-01

Policy instance

Insurance contract or identification number	150559-01
Number of Individuals Covered	1934
Insurance policy start date	2018-03-29
Insurance policy end date	2018-12-31
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

PRUDENTIAL ANNUITIES SERVICE (National Association of Insurance Commissioners NAIC id number: 68241 )

Policy contract number

006104

Policy instance

Insurance contract or identification number	006104
Number of Individuals Covered	152
Insurance policy start date	2018-01-01
Insurance policy end date	2018-12-31
Total amount of commissions paid to insurance broker	USD $0
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 $0

PRUDENTIAL ANNUITIES SERVICE (National Association of Insurance Commissioners NAIC id number: 68241 )

Policy contract number

006104

Policy instance

Insurance contract or identification number	006104
Number of Individuals Covered	12319
Insurance policy start date	2017-01-01
Insurance policy end date	2017-12-31
Total amount of commissions paid to insurance broker	USD $0
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

PRUDENTIAL ANNUITIES SERVICE (National Association of Insurance Commissioners NAIC id number: 68241 )

Policy contract number

006104

Policy instance

Insurance contract or identification number	006104
Number of Individuals Covered	11798
Insurance policy start date	2015-01-01
Insurance policy end date	2015-12-31
Total amount of commissions paid to insurance broker	USD $0
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

PRUDENTIAL ANNUITIES SERVICE (National Association of Insurance Commissioners NAIC id number: 68241 )

Policy contract number

006104

Policy instance

Insurance contract or identification number	006104
Number of Individuals Covered	10189
Insurance policy start date	2014-01-01
Insurance policy end date	2014-12-31
Total amount of commissions paid to insurance broker	USD $0
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

NEW YORK LIFE INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 66915 )

Policy contract number

30500

Policy instance

Insurance contract or identification number	30500
Number of Individuals Covered	6115
Insurance policy start date	2013-01-01
Insurance policy end date	2013-12-31
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?	No
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

NEW YORK LIFE INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 66915 )

Policy contract number

30500

Policy instance

Insurance contract or identification number	30500
Number of Individuals Covered	5552
Insurance policy start date	2012-01-01
Insurance policy end date	2012-12-31
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?	No
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

NEW YORK LIFE INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 66915 )

Policy contract number

30500

Policy instance

Insurance contract or identification number	30500
Number of Individuals Covered	4973
Insurance policy start date	2011-01-01
Insurance policy end date	2011-12-31
Total amount of commissions paid to insurance broker	USD $0
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?	No
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

NEW YORK LIFE INSURANCE COMPANY (National Association of Insurance Commissioners NAIC id number: 66915 )

Policy contract number

30500

Policy instance

Insurance contract or identification number	30500
Number of Individuals Covered	4233
Insurance policy start date	2010-01-01
Insurance policy end date	2010-12-31
Total amount of commissions paid to insurance broker	USD $0
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?	No
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

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Company Name:	CLEAN HARBORS ENVIROMENTAL SERVICES, INC.
Employer identification number (EIN):	042698999
NAIC Classification:	221300

Jurisdiction of Incorporation:	State of Delaware Division of Corporations
Incorporation Date:
Company Identification Number:	2233005