EPA · discharge permits by city
Discharge permits in Merrimack, New Hampshire
- 41Current permits
Permits
Major dischargers first. Permits are placed by the address on the permit, which is the operation’s own, not the outfall’s.
| Permit holder | NPDES ID | Program | Discharger | Receiving water |
|---|---|---|---|---|
| MERRIMACK WASTE WATER TREATMENT PLANT | NH0100161 | Publicly owned treatment works | Major | MERRIMACK RIVER |
| 2021- K105 TRANSMISSION LINE OPGW AND STRUCTURE REPLACEMENT PROJECT | NHR1001DE | Construction stormwater | Minor | Baboosic Brook |
| 48 WORKFORCE HOUSING UNITS | NHR1001U2 | Construction stormwater | Minor | Baboosic Brook |
| 48 WORKFORCE HOUSING UNITS | NHR1001RG | Construction stormwater | Minor | Baboosic Brook |
| 734 INDUSTRIAL SITE PLAN | 01R10I01S | Construction stormwater | Minor | Little Cohas Brook-Merrimack River |
| AUTOMOTIVE REPAIR SHOP | NHR1001KL | Construction stormwater | Minor | Nesenkeag Brook-Merrimack River |
| BAE SYSTEMS | NHNOE3277 | Industrial stormwater | Minor | Nesenkeag Brook-Merrimack River |
| BOWERS LANDING II (PHASE VII) | NHR1001EC | Construction stormwater | Minor | Pennichuck Brook |
| BOWERS POND DAM IMPROVEMENTS & AUXILIARY SPILLWAY PROJECT | NHR10020I | Construction stormwater | Minor | Pennichuck Brook |
| COLT RECYCLING LLC | NHNOEJ050 | Industrial stormwater | Minor | Nesenkeag Brook-Merrimack River |
| COLT RECYCLING LLC | NHNOE3362 | Industrial stormwater | Minor | Nesenkeag Brook-Merrimack River |
| DYNAMITE PICKLEBALL OF MERRIMACK | 01R10I002 | Construction stormwater | Minor | Little Cohas Brook-Merrimack River |
| FARMER ROAD & MASON ROAD | 01R10I03U | Construction stormwater | Minor | Souhegan River |
| FERRIS PLUMBING AND HVAC | 01R10I065 | Construction stormwater | Minor | Nesenkeag Brook-Merrimack River |
| FIDELITY INVESTMENTS OUTDOOR AMENITIES | NHR1001LP | Construction stormwater | Minor | Pennichuck Brook |
| LAW LOGISTICS | NHNOEJ03Y | Industrial stormwater | Minor | Nesenkeag Brook-Merrimack River |
| LEVEL ACRES | NHR1000VR | Construction stormwater | Minor | Baboosic Brook |
| LIGHT INDUSTRIAL DEVELOPMENT | NHR1001ZJ | Construction stormwater | Minor | Nesenkeag Brook-Merrimack River |
| MAST ROAD WAREHOUSE | NHR100275 | Construction stormwater | Minor | Nesenkeag Brook-Merrimack River |
| MERRIMACK 10136D | NHR1001ZQ | Construction stormwater | Minor | Pennichuck Brook |
| MERRIMACK 13761B | 01R10I06Z | Construction stormwater | Minor | Baboosic Brook |
| MERRIMACK 13761B | 01R10I076 | Construction stormwater | Minor | Baboosic Brook |
| MERRIMACK 360 APARTMENTS | NHR1001CO | Construction stormwater | Minor | Nesenkeag Brook-Merrimack River |
| MERRIMACK SMILES | NHR1001OJ | Construction stormwater | Minor | Nesenkeag Brook-Merrimack River |
| MERRIMACK W W T F | NHL100161 | Biosolids | Minor | Nesenkeag Brook-Merrimack River |
| NANOCOMP TECHNOLOGIES, INC. | NHNOEJ00W | Industrial stormwater | Minor | Nesenkeag Brook-Merrimack River |
| NORMANDY ESTATES | NHR1001CP | Construction stormwater | Minor | Pennichuck Brook |
| PROPOSED CONTRACTOR'S YARD | NHR10028G | Construction stormwater | Minor | Nesenkeag Brook-Merrimack River |
| PROPOSED GAS STATION & CONVENIENCE STORE - 1 CONTINENTAL BOULEVARD | NHR1001TA | Construction stormwater | Minor | Nesenkeag Brook-Merrimack River |
| PROPOSED LIGHT INDUSTRIAL/ LOGISTICS BUILDING | NHR1001WL | Construction stormwater | Minor | Pennichuck Brook |
| PROPOSED LIGHT INDUSTRY/LOGISTICS BUILDING | NHR1001PL | Construction stormwater | Minor | Pennichuck Brook |
| RESIDENCES AT EDGEBROOK | NHR10013X | Construction stormwater | Minor | Pennichuck Brook |
| RESIDENCES AT EDGEBROOK | NHR1000WI | Construction stormwater | Minor | Pennichuck Brook |
| SAINT-GOBAIN PERFORMANCE PLASTICS | NHR053097 | Industrial stormwater | Minor | Little Cohas Brook-Merrimack River |
| SOUHEGAN RIVER TRAIL | NHR1001TT | Construction stormwater | Minor | Souhegan River |
| SPRAYING SYSTEMS | NHNOEJ002 | Minor | Nesenkeag Brook-Merrimack River | |
| ST. GOBAIN PPO/CHEMFAB CORP | NHG250392 | Minor | MERRIMACK RIVER | |
| TOWN OF MERRIMACK WWTF PHASE III AND PUMP STATIONS UPGRADE | NHR1001A5 | Construction stormwater | Minor | Nesenkeag Brook-Merrimack River |
| TRYSTAR | NHNOEJ045 | Industrial stormwater | Minor | Nesenkeag Brook-Merrimack River |
| FARMER ROAD & MASON ROAD | 01R10I03T | Construction stormwater | Minor | Souhegan River |