| Table 4-30 | TOC |
| Hazardous Waste Sites, in Idaho and the Region, 1990 | |
| National Priority List (Superfund) Sites | State Sites | ||||||
| Final | Proposed | Total | Known and Suspected Sites Total | Sites Identified as Needing Attention | Priority List | Inventory or Registry | |
| Idaho | 9 | 4 | 9 | 164 | 164 | ||
| Alaska | 6 | 0 | 6 | 400+ | ~700 | ||
| Montana | 8 | 2 | 10 | 168 | 38 | 168 | |
| Nevada | 1 | 0 | 1 | 140 | 40 | ||
| Oregon | 8 | 0 | 8 | 800 | |||
| Utah | 9 | 3 | 12 | 170 | 170 | ||
| Washington | 31 | 14 | 45 | 750 | [1] | 750 | |
| Wyoming | 3 | 0 | 3 | 100 | 86 | ||
| Source: | U.S. Environmental Protection Agency, Office of Emergency & Remedial Response, Hazardous Site Control Division, An Analysis of State Superfund Programs, 50-State Study, 1990 Update (Washington, D.C.: Government Printing Office, 1991). |
| [1] | Under development. |
Originally compiled by: Diane Prorak
Data input assisted by: Robert Anton-Erik
Conatct: Lily Wai