CLEAN HARBORS, INC.

Lobbying client · Massachusetts · filed 2025 to 2026

Environmental and Industrial services

$540,000 Reported spend

6 Filings counted

1 Firms hired

0 Bills named

Spend is reported income plus in-house expenses across 6 filings. Everything on this page is grouped by the client's LDA id (56314), not by name.

Firms hired 1

SQUIRE PATTON BOGGS $540,000 6 filings

Reported by year 2 years

2026 $180,000 2 filings
2025 $360,000 4 filings

Issues lobbied 2

The count is how many filings named that issue area. A filing reports one lump figure covering every issue on it, so the money above cannot be split between them.

Agencies and chambers lobbied 4

Environmental Protection Agency (EPA) 6
HOUSE OF REPRESENTATIVES 6
SENATE 6
Defense, Dept of (DOD) 1

Recent filings 6 total

Q2

SQUIRE PATTON BOGGS

2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $90,000 income · posted Jul 10, 2026

View → Q1

SQUIRE PATTON BOGGS

1st Quarter (Jan 1 - Mar 31) 2026 · House · Senate · $90,000 income · posted Apr 14, 2026

View → Q4

SQUIRE PATTON BOGGS

4th Quarter (Oct 1 - Dec 31) 2025 · House · Senate · $90,000 income · posted Jan 9, 2026

View → Q3

SQUIRE PATTON BOGGS

3rd Quarter (July 1 - Sep 30) 2025 · House · Senate · $90,000 income · posted Oct 14, 2025

View → Q2

SQUIRE PATTON BOGGS

2nd Quarter (Apr 1 - June 30) 2025 · House · Senate · $90,000 income · posted Jul 11, 2025

View → Q1

SQUIRE PATTON BOGGS

1st Quarter (Jan 1 - Mar 31) 2025 · House · Senate · $90,000 income · posted Apr 14, 2025

View →

Source: federal Lobbying Disclosure Act filings, synced daily. Money is self-reported by the filer and often rounded. Lobbying is legal, disclosed activity.