Results from entry points (water leaving treatment, not household taps) of public water systems sampled under EPA's Fifth Unregulated Contaminant Monitoring Rule. Click a county to see every water system serving it, or turn on service areas and click a location to see the systems that serve that spot.
53 of the 727 public water systems listed for Nebraska were sampled. Sorted by the highest single result relative to EPA's 2024 limits. Each name links to a page with all of that system's results. All 727 Nebraska systems, including those not tested · Download all Nebraska results (CSV, gzip)
| System | PWSID | City | Population | PFOA (ppt) | PFOS (ppt) | HI | Highest single result |
|---|---|---|---|---|---|---|---|
| Plattsmouth, City Of | NE3102501 | Plattsmouth | 6,680 | <MRL | 18.5 | 0.71 | PFOS ≥ 3 × its limit |
| North Platte, City Of | NE3111106 | North Platte | 25,000 | <MRL | 17 | 0.65 | PFOS ≥ 3 × its limit |
| Grand Island, City Of | NE3107902 | Grand Island | 51,478 | <MRL | 7.5 | 2.462 | Hazard Index 1–3 × its limit |
| Hastings, City Of | NE3100101 | Hastings | 24,927 | <MRL | 6.6 | 0.6 | PFOS 1–3 × its limit |
| Auburn, City Of | NE3112703 | Auburn | 3,478 | <MRL | <MRL | 0.55 | Hazard Index below its limit |
| Fremont, City Of | NE3105312 | Fremont | 27,230 | <MRL | <MRL | 0.333 | Hazard Index below its limit |
| Blair, City Of | NE3117905 | Blair | 8,000 | <MRL | <MRL | 0 | Other PFAS detected |
| Alliance, City Of | NE3101302 | Alliance | 8,070 | <MRL | <MRL | 0 | No PFAS detected |
| Alma, City Of | NE3108307 | Alma | 1,043 | <MRL | <MRL | 0 | No PFAS detected |
| Arlington, Village Of | NE3117901 | Arlington | 1,350 | <MRL | <MRL | 0 | No PFAS detected |
| Aurora, City Of | NE3108101 | Aurora | 4,678 | <MRL | <MRL | 0 | No PFAS detected |
| Beatrice, City Of | NE3106705 | Beatrice | 12,220 | <MRL | <MRL | 0 | No PFAS detected |
| Beaver City, City Of | NE3106505 | Beaver | 537 | <MRL | <MRL | 0 | No PFAS detected |
| Beaver Lake Association Inc | NE3102502 | Plattsmouth | 3,144 | <MRL | <MRL | 0 | No PFAS detected |
| Benkelman, City Of | NE3105701 | Benkelman | 850 | <MRL | <MRL | 0 | No PFAS detected |
| Broken Bow, City Of | NE3104105 | Broken Bow | 3,600 | <MRL | <MRL | 0 | No PFAS detected |
| Chadron, City Of | NE3104507 | Chadron | 6,257 | <MRL | <MRL | 0 | No PFAS detected |
| City Of Gretna - Sapp Bros | NE3120173 | Gretna | 5,975 | <MRL | <MRL | 0 | No PFAS detected |
| Clearwater, Village Of | NE3100308 | Clearwater | 320 | <MRL | <MRL | 0 | No PFAS detected |
| Columbus, City Of | NE3114110 | Columbus | 24,028 | <MRL | <MRL | 0 | No PFAS detected |
| Cozad, City Of | NE3104701 | Cozad | 3,915 | <MRL | <MRL | 0 | No PFAS detected |
| Crete, City Of | NE3115104 | Crete | 7,566 | <MRL | <MRL | 0 | No PFAS detected |
| Elwood, Village Of | NE3107308 | Elwood | 670 | <MRL | <MRL | 0 | No PFAS detected |
| Fairbury, City Of | NE3109507 | Fairbury | 3,707 | <MRL | <MRL | 0 | No PFAS detected |
| Falls City, City Of | NE3114705 | Falls City | 4,015 | <MRL | <MRL | 0 | No PFAS detected |
| Gering, City Of | NE3115717 | Gering | 8,500 | <MRL | <MRL | 0 | No PFAS detected |
| Gothenburg, City Of | NE3104702 | Gothenburg | 3,578 | <MRL | <MRL | 0 | No PFAS detected |
| Green Acres Mobile Home Park | NE3105306 | Nickerson | 250 | <MRL | <MRL | 0 | No PFAS detected |
| Gretna, City Of | NE3115303 | Gretna | 8,661 | <MRL | <MRL | 0 | No PFAS detected |
| Holdrege, City Of | NE3113705 | Holdrege | 5,555 | <MRL | <MRL | 0 | No PFAS detected |
| Imperial, City Of | NE3102902 | Imperial | 2,071 | <MRL | <MRL | 0 | No PFAS detected |
| Kearney, City Of | NE3101906 | Kearney | 34,000 | <MRL | <MRL | 0 | No PFAS detected |
| Lancaster Co Rwd 1 | NE3110909 | Bennet | 6,000 | <MRL | <MRL | 0 | No PFAS detected |
| Lexington, City Of | NE3104708 | Lexington | 10,348 | <MRL | <MRL | 0 | No PFAS detected |
| Lincoln, City Of | NE3110926 | Lincoln | 296,000 | <MRL | <MRL | 0 | No PFAS detected |
| Mccook, City Of | NE3114504 | Mccook | 7,450 | <MRL | <MRL | 0 | No PFAS detected |
| Metropolitan Utilities District | NE3105507 | Omaha | 660,000 | <MRL | <MRL | 0 | No PFAS detected |
| Nebraska City, City Of | NE3113106 | Nebraksa City | 7,220 | <MRL | <MRL | 0 | No PFAS detected |
| Norfolk, City Of | NE3111910 | Norfolk | 26,147 | <MRL | <MRL | 0 | No PFAS detected |
| Ogallala, City Of | NE3110102 | Ogallala | 4,878 | <MRL | <MRL | 0 | No PFAS detected |
| Oneill, City Of | NE3108904 | O'Neill | 3,705 | <MRL | <MRL | 0 | No PFAS detected |
| Papillion, City Of | NE3115313 | Papillion | 35,000 | <MRL | <MRL | 0 | No PFAS detected |
| Saunders Co Sid 4 - Pawnee Meadows | NE3120514 | Fremont | 136 | <MRL | <MRL | 0 | No PFAS detected |
| Schuyler, City Of | NE3103701 | Schuyler | 6,547 | <MRL | <MRL | 0 | No PFAS detected |
| Scottsbluff, City Of | NE3115716 | Scottsbluff | 14,282 | <MRL | <MRL | 0 | No PFAS detected |
| Seward, City Of | NE3115905 | Seward | 7,700 | <MRL | <MRL | 0 | No PFAS detected |
| Sidney, City Of | NE3103303 | Sidney | 6,720 | <MRL | <MRL | 0 | No PFAS detected |
| South Sioux City, City Of | NE3104309 | South Sioux City | 14,043 | <MRL | <MRL | 0 | No PFAS detected |
| Tyson Fresh Meats, Inc - Dakota City | NE3120002 | Dakota City | 4,110 | <MRL | <MRL | 0 | No PFAS detected |
| Wahoo, City Of | NE3115512 | Wahoo | 4,500 | <MRL | <MRL | 0 | No PFAS detected |
| Wayne, City Of | NE3118104 | Wayne | 5,990 | <MRL | <MRL | 0 | No PFAS detected |
| West Point, City Of | NE3103904 | West Point | 3,550 | <MRL | <MRL | 0 | No PFAS detected |
| York, City Of | NE3118706 | York | 8,091 | <MRL | <MRL | 0 | No PFAS detected |
Highest single result for each system; PFOA and PFOS in ppt (ng/L). Entry-point samples, not tap water; screening comparisons, not compliance determinations.