Dutchess County contains 356 EPA-regulated facilities, 18 of which are currently flagged for significant noncompliance. The county also hosts 4 Superfund sites and 6 TRI chemical reporters. EPA has assessed $5.5M in lifetime penalties and TRI reporters disclosed roughly 582.8k lb of on-site releases. That facility count is well above the New York state average of 97 per county.
| Site | City | Status |
|---|---|---|
| Sarney Farm | Amenia | Ready for anticipated reuse |
| Shenandoah Road Groundwater Contamination | East Fishkill | Ready for anticipated reuse |
| Wappinger Creek | Wappingers Falls, Town Of Wappinger, Town Of Poughkeepsie | Listed on NPL |
| Hopewell Precision | Hopewell Junction | Cleanup underway |
| Facility | City | On-site (lb) | Status |
|---|---|---|---|
| Onsemi- East Fishkill Facility | Hopewell Junction | 566.6k | Compliant |
| Chemprene Inc | Beacon | 14.0k | Sig. violation |
| Emagin Corp | Hopewell Junction | 2.0k | Compliant |
| Pentagon Technologies Group Inc | Hopewell Junction | 221 | Compliant |
| Facility | City | Penalties | Last Inspected |
|---|---|---|---|
| Village Of Redhook Wwtp | Red Hook | $24.8k | 2025-12-16 |
| J & J Log And Lumber Corp | Dover Plains | $7.8k | |
| Chemprene Inc | Beacon | $1.5k | 2026-02-05 |
| Chelsea Yacht Club | Chelsea | $1.4k | |
| Pawling Wd #2 | $0 | 2012-07-10 | |
| Village Park Apartments | $0 | 2007-02-26 | |
| New Hamburg Terminal | New Hamburg | $0 | 2002-03-06 |
| Harney Tea Co-Treatment Plant | Hyde Park | $0 | 2013-11-25 |
| Hopewell Hamlet Sewer District | Hopewell Junction | $0 | 2025-09-18 |
| Camp Ludington | Holmes | $0 | 2016-09-19 |
| Renaissance Rehabilitation Stp | Staatsburg | $0 | 2022-09-07 |
| Schreiber Water Works-Treatment Plant | Poughkeepsie | $0 | |
| Mabbettsville Expressmart Inc. | $0 | 2019-07-18 | |
| Millbrook Sewage Treatment Plant | Millbrook | $0 | 2025-07-15 |
| Squire Greens Treatment Facility | Pawling | $0 | 2025-01-22 |
| Pawling Village-Main Reservoir Treatment Plant | Pawling | $0 | 2008-04-07 |
| Wildwood Sd (L & A) | Wappingers Falls | $0 | 2023-03-24 |
| Cobble Pond Farms-Treatment Plant | Stanfordville | $0 | 2022-12-12 |