Community Water System · PWS OR4100672
Powers, City Of
Operator location Powers, Oregon - smaller served population (≤ 999) at 712 people served; 438 SDWIS violations on record from surface water sources.
- 712
- People served (this PWS)
- 438
- EPA violations (this PWS)
- 39
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Powers, City Of standing, high SDWIS violation third
712 people served (SDWIS) - smaller served population (≤ 999). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 9% is middle-third health share (≤ 23%). Population rank #24,082 of 29,740 among systems serving 500+.
The verdict
Powers, City Of sits in the upper third of the sitemap cohort by violation count (438), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (712; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 9% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- #24,082 of 29,740
- Population · /systems
- #305 of 373
- Population · OR
- 438
- Total EPA violations on record
- 9%
- Health-based (MCL / treatment failure)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 370
- County
- Coos
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 381
- Treatment Tech Violations
- 37
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 71 | 2017 |
| Surface Water Treatment Rule | TT | 37 | 2004 |
| Coliform (TCR) | MR | 21 | 2011 |
| Nitrate | MR | 6 | 2007 |
| Carbon tetrachloride | MR | 5 | 2007 |
| cis-1,2-Dichloroethylene | MR | 5 | 2007 |
| Ethylbenzene | MR | 5 | 2007 |
| o-Dichlorobenzene | MR | 5 | 2007 |
| Styrene | MR | 5 | 2007 |
| Tetrachloroethylene | MR | 5 | 2007 |
| Toluene | MR | 5 | 2007 |
| Xylenes, Total | MR | 5 | 2007 |
| Vinyl chloride | MR | 5 | 2007 |
| 2,4-D | MR | 5 | 2002 |
| Di(2-ethylhexyl) adipate | MR | 5 | 2002 |
| Carbofuran | MR | 5 | 2002 |
| Dalapon | MR | 5 | 2002 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 5 | 2002 |
| Dinoseb | MR | 5 | 2002 |
| Diquat | MR | 5 | 2002 |
| Endrin | MR | 5 | 2002 |
| Glyphosate | MR | 5 | 2002 |
| Heptachlor epoxide | MR | 5 | 2002 |
| HEXACHLOROBENZENE | MR | 5 | 2002 |
| Hexachlorocyclopentadiene | MR | 5 | 2002 |
| Methoxychlor | MR | 5 | 2002 |
| Pentachlorophenol | MR | 5 | 2002 |
| Di(2-ethylhexyl) phthalate | MR | 5 | 2002 |
| Picloram | MR | 5 | 2002 |
| Total Polychlorinated Biphenyls (PCB) | MR | 5 | 2002 |
Violation Count vs. the National Corpus
Powers, City Of has 438 recorded EPA violations, 94% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 6% carry more. 9% of this system's own violations are health-based (39 of 438), and it ranks #24,082 of 29,740 by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
438 Higher than most more violations than 94% of 29,740 water systems
the national water-system corpus, bucketed by value
Each bar is a band; taller bars hold more water systems. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA SDWIS · 2026-05-15
Population served record for Powers, City Of
EPA SDWIS lists 712 people served and 370 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS
Nationwide peers
438 violations · 712 served: nearest cross-state SDWIS matches.
Cross-state systems with comparable violation load
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
Cross-state systems with smaller service footprints
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with Powers, City Of
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Oregon compares on the same EPA violation measures. Oregon systems
- Check whether PFAS was detected at this system under UCMR5 testing. PFAS guide
- Find and compare another public water system by name or PWSID. Search systems
EPA SDWIS and UCMR5 figures are informational only, not a substitute for a certified lab test of your own tap water.