Office of Planning, Environment, & Realty (HEP)
Planning • Environment • Real Estate
| STATE | Nonattainment or Maintence Area | COUNTY | 2002.7.1 POP. | 1-Hr O3 Class | O3 WT | CO Class | CO WT | POPULATION FINAL WTED |
|---|---|---|---|---|---|---|---|---|
| NEW HAMPHIRE | 937,630 | 1,096,907 | ||||||
| Boston-Lawrence-Worcester, NH-MA | Hillsborough | 392,410 | Ser | 1.2 | 470,892 | |||
| Rockingham | 287,869 | Ser | 1.2 | 345,443 | ||||
| Manchester | Merrimack | 141,245 | Mar. | 1.0 | 141,245 | |||
| Portsmouth-Dover-Rochester | Strafford | 116,106 | Ser | 1.2 | 139,327 |