Union County, Oregon
SDWIS compliance plate
Sheet OR061 · Union County 23 sys · 1,293 viol · #1720/3254
VIOL-SEVERE · HEALTH-LOW · RANK-MID · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 8.3% health
- RANK-MID #1720/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 100%
- SYS-SMALL 23 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Multnomah County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Union County ranks #1,720 of 3,254 counties by people served, and #25 of 36 counties in Oregon. See methodology · corpus placement.
Union County standing, mid-flagged corpus third
Flagged-system rate 100.0% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 8.3% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #1,720 of 3,254 · #25 of 36 in Oregon.
Flagged-rate neighbourhood around Union County
Lowest/highest poles plus in-state counties nearest Union County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| La Grande, City Of | 13,460 | 63 | Clean |
| Union, City Of | 2,162 | 28 | - |
| Elgin Water Department | 1,717 | 43 | - |
| Island City | 1,166 | 62 | - |
| Cove, City Of | 550 | 27 | - |
| North Powder, City Of | 445 | 140 | - |
| Imbler, City Of | 250 | 78 | - |
| Catherine Creek Lodge | 250 | 20 | - |
| Ote Charles Reynolds I84 | 200 | 64 | - |
| Sundowner Mobile Home Park | 160 | 129 | - |
| Anthony Lakes Mountain Resort | 150 | 83 | - |
| Spout Springs Water Board | 100 | 169 | - |
| Flying K Trailer Ranch | 96 | 57 | - |
| Sacajawea Mobile Home Park | 90 | 61 | - |
| Summerville Store/Tavern | 80 | 60 | - |
| OR Youth Authority - River Bend | 75 | 48 | - |
| Camp Elkanah | 50 | 27 | - |
| Usfs Jubilee Lake Cg | 40 | 19 | - |
| Historic Hot Lake | 30 | 21 | - |
| Oprd Hilgard Junction State Pk | 30 | 33 | - |
| Oprd Red Bridge State Park | 30 | 20 | - |
| Oprd Catherine Creek Sp-Day Use | 25 | 23 | - |
| Oprd Catherine Creek Sp-Cg | 25 | 18 | - |
Compare beyond Oregon
Mid-flagged peers for Union County
Cross-state counties nearest Union County on flagged-system share (100.0%) and cumulative violation count (1,293). In-state neighbours stay on the compliance plate above.
Similar flagged-system rate
Nearest cross-state counties by % of SDWIS systems with at least one violation on record.
Similar violation load
Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).
Read our methodology · Check your water system - how this data is sourced, computed, and verified.
Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.