Community Water System · PWS PA6170040
Westover Municipal Authority
Operator location Westover, Pennsylvania - 53% of 655 violations are health-based (upper-third health share (> 23%)); surface water source; 456 served per SDWIS.
- 456
- People served (this PWS)
- 655
- EPA violations (this PWS)
- 345
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Westover Municipal Authority standing, high SDWIS violation third
53% of 655 recorded violations are health-based - upper-third health share (> 23%). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 53% is upper-third health share (> 23%).
The verdict
Westover Municipal Authority sits in the upper third of the sitemap cohort by violation count (655), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (456; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 53% - most of this ledger is MCL or treatment-technique exceedance. No UCMR5 PFAS test appears for this system in this extract.
- 655
- Total EPA violations on record
- 53%
- Health-based (MCL / treatment failure)
- 456
- People served by this PWS (SDWIS)
- N/A
- PFAS compounds detected (UCMR5)
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
- 153
- County
- Clearfield
- School/Daycare
- No
- MCL Violations
- 105
- Monitoring Violations
- 255
- Treatment Tech Violations
- 240
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | TT | 240 | 2008 |
| Total Haloacetic Acids (HAA5) | MCL | 57 | 2024 |
| TTHM | MCL | 48 | 2019 |
| Public Notice | Other | 38 | 2025 |
| Surface Water Treatment Rule | MR | 32 | 2018 |
| Di(2-ethylhexyl) phthalate | MR | 28 | 2017 |
| Consumer Confidence Rule | Other | 11 | 2010 |
| Interim Enhanced Surface Water Treatment Rule | MR | 10 | 2020 |
| Coliform (TCR) | MR | 8 | 2013 |
| 2,3,7,8-TCDD | MR | 6 | 2013 |
| Endrin | MR | 6 | 2021 |
| Total Haloacetic Acids (HAA5) | MR | 6 | 2017 |
| BHC-GAMMA | MR | 5 | 2021 |
| Methoxychlor | MR | 5 | 2021 |
| Toxaphene | MR | 5 | 2021 |
| Dalapon | MR | 5 | 2021 |
| Glyphosate | MR | 5 | 2021 |
| Dinoseb | MR | 5 | 2021 |
| Hexachlorocyclopentadiene | MR | 5 | 2021 |
| Atrazine | MR | 5 | 2021 |
| LASSO | MR | 5 | 2021 |
| HEXACHLOROBENZENE | MR | 5 | 2021 |
| Chlordane | MR | 5 | 2021 |
| Diquat | MR | 5 | 2021 |
| Heptachlor | MR | 5 | 2021 |
| Heptachlor epoxide | MR | 5 | 2021 |
| 2,4,5-TP | MR | 5 | 2021 |
| Benzo(a)pyrene | MR | 5 | 2021 |
| Di(2-ethylhexyl) adipate | MR | 5 | 2021 |
| TTHM | MR | 5 | 2017 |
Violation Count vs. the National Corpus
Westover Municipal Authority has 655 recorded EPA violations, 97% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 3% carry more. 53% of this system's own violations are health-based (345 of 655), and it ranks unranked by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
655 Higher than most more violations than 97% 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
Health-based violations on Westover Municipal Authority
345 health-based rows in the tables above map to MCL or treatment-technique exceedances, verify each contaminant code on the federal SDWIS report for PA6170040.
Sources: EPA SDWIS · Pennsylvania DEP, Bureau of Safe Drinking Water
Nationwide peers
655 violations · 456 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.
What to do with Westover Municipal Authority
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Pennsylvania compares on the same EPA violation measures. Pennsylvania 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.