UST Check → leak sites → New Hampshire
Leaking underground storage tanks in New Hampshire
Leak (LUST) incidents New Hampshire's tank program has reported to EPA — what is still in cleanup, and what the state has closed. Data vintage 2024-12-04.
New Hampshire cities with the most open cleanups
| City | Leak incidents | Cleanups still open |
|---|---|---|
| MANCHESTER | 203 | 50 |
| CONCORD | 95 | 31 |
| NASHUA | 108 | 27 |
| PORTSMOUTH | 78 | 24 |
| DOVER | 64 | 20 |
| LACONIA | 57 | 18 |
| SALEM | 46 | 17 |
| LEBANON | 56 | 14 |
| ROCHESTER | 52 | 13 |
| KEENE | 64 | 10 |
| EXETER | 36 | 10 |
| DERRY | 32 | 10 |
| WOLFEBORO | 23 | 10 |
| MILFORD | 30 | 9 |
| LITTLETON | 26 | 9 |
| HILLSBOROUGH | 17 | 8 |
| PLYMOUTH | 17 | 8 |
| CONWAY | 36 | 6 |
| FRANKLIN | 23 | 6 |
| MEREDITH | 19 | 6 |
| NEWMARKET | 12 | 6 |
| CLAREMONT | 42 | 5 |
| DURHAM | 19 | 5 |
| NEWINGTON | 19 | 5 |
| HANOVER | 18 | 5 |
| WINDHAM | 16 | 5 |
| GOFFSTOWN | 13 | 5 |
| MOULTONBOROUGH | 13 | 5 |
| ALTON | 11 | 5 |
| GREENLAND | 9 | 5 |
| LONDONDERRY | 35 | 4 |
| HAMPTON | 34 | 4 |
| HOOKSETT | 26 | 4 |
| TILTON | 25 | 4 |
| PETERBOROUGH | 20 | 4 |
| MERRIMACK | 18 | 4 |
| SOMERSWORTH | 18 | 4 |
| ENFIELD | 16 | 4 |
| OSSIPEE | 16 | 4 |
| PEMBROKE | 7 | 4 |
New Hampshire counties with the most open cleanups
EPA's county rollup. Each county page adds the tank inventory — registered facilities, open and closed tanks.
| County | Leak incidents | Cleanups still open |
|---|---|---|
| Hillsborough | 545 | 134 |
| Rockingham | 495 | 128 |
| Merrimack | 279 | 73 |
| Grafton | 254 | 64 |
| Strafford | 191 | 49 |
| Belknap | 157 | 46 |
| Carroll | 142 | 37 |
| Cheshire | 150 | 26 |
| Coos | 98 | 22 |
| Sullivan | 108 | 15 |
Screen a specific New Hampshire address
State counts set the context; a deal needs the record around one parcel — registered tanks on it, facilities within 500 and 1,500 feet, leak cleanups with status and distance, every line cited to the official record. Same data a Phase I environmental assessment starts from, in your hands before the offer.
Screen an address — $49Tank inventory for New Hampshire — registered facilities, open and closed tanks, county by county — is on the New Hampshire county tables.
source: EPA UST Finder EPA data vintage 2024-12-04