Community Water System · PWS WY5601586
Stone Creek HOA
Operator location Torrington, Wyoming - 31% of 62 violations are health-based (upper-third health share (> 23%)); groundwater source; 100 served per SDWIS.
- 100
- People served (this PWS)
- 62
- EPA violations (this PWS)
- 19
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Stone Creek HOA standing, mid SDWIS violation third
31% of 62 recorded violations are health-based - upper-third health share (> 23%). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 31% is upper-third health share (> 23%).
The verdict
Stone Creek HOA lands in the middle third by violation volume (62), large enough for peer comparisons without matching the fleet's heaviest ledgers. Population served is smaller (100; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 31% - most of this ledger is MCL or treatment-technique exceedance. No UCMR5 PFAS test appears for this system in this extract.
- 62
- Total EPA violations on record
- 31%
- Health-based (MCL / treatment failure)
- 100
- 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
- Private
- Connections
- 46
- County
- Goshen
- School/Daycare
- No
- MCL Violations
- 19
- Monitoring Violations
- 37
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate-Nitrite | MCL | 19 | 2023 |
| Consumer Confidence Rule | Other | 4 | 2023 |
| E. COLI | MR | 2 | 2024 |
| Nitrite | MR | 1 | 2021 |
| TTHM | MR | 1 | 2021 |
| Total Haloacetic Acids (HAA5) | MR | 1 | 2021 |
| Revised Total Coliform Rule | Other | 1 | 2023 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 2022 |
| Combined Uranium | MR | 1 | 2022 |
| Combined Radium (-226 and -228) | MR | 1 | 2022 |
| 1,2,4-Trichlorobenzene | MR | 1 | 2024 |
| cis-1,2-Dichloroethylene | MR | 1 | 2024 |
| 1,1,1-Trichloroethane | MR | 1 | 2024 |
| Trichloroethylene | MR | 1 | 2024 |
| 1,1,2-Trichloroethane | MR | 1 | 2024 |
| Tetrachloroethylene | MR | 1 | 2024 |
| CHLOROBENZENE | MR | 1 | 2024 |
| Toluene | MR | 1 | 2024 |
| Ethylbenzene | MR | 1 | 2024 |
| Styrene | MR | 1 | 2024 |
| Radium-228 | MR | 1 | 2022 |
| p-Dichlorobenzene | MR | 1 | 2024 |
| Carbon tetrachloride | MR | 1 | 2024 |
| Radium-226 | MR | 1 | 2022 |
| Revised Total Coliform Rule | MON | 1 | 2021 |
| Chlorine | MR | 1 | 2025 |
| Lead and Copper Rule | MR | 1 | 2019 |
| Benzene | MR | 1 | 2024 |
| Xylenes, Total | MR | 1 | 2024 |
| Coliform (TCR) | MR | 1 | 2006 |
Violation Count vs. the National Corpus
Stone Creek HOA has 62 recorded EPA violations, 62% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 37% carry more. 31% of this system's own violations are health-based (19 of 62), 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)
62 Around the middle fewer violations than 37% 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 Stone Creek HOA
19 health-based rows in the tables above map to MCL or treatment-technique exceedances, verify each contaminant code on the federal SDWIS report for WY5601586.
Sources: EPA SDWIS
Nationwide peers
62 violations · 100 served: nearest cross-state SDWIS matches.
Cross-state systems near this violation count
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
What to do with Stone Creek HOA
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Wyoming compares on the same EPA violation measures. Wyoming 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.