South Thermopolis W&s District
EPA ID: WY5601083 · 450 people served · 1 ZIP code
ZipCheckup's reading of EPA records for South Thermopolis W&s District (WY5601083): 1 violation on record since 2021. While 1 violation did appear in South Thermopolis W&s District's monitoring record, none is listed as unresolved; the utility serves approximately 450 residents. A closed violation record does not by itself establish compliance with every current EPA standard.
Data: EPA SDWIS
Service Area Map
Coverage area for South Thermopolis W&s District Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with South Thermopolis W&s District have a median household income of $67,869 and about 4,534 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 74% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
South Thermopolis W&s District's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Wyoming
System Overview
South Thermopolis W&s District (EPA ID: WY5601083) is a community water system in Wyoming that serves approximately 450 people from surface water sources.
This system serves ZIP code 82443 in Thermopolis.
Violation History
Status breakdown for accepted records with record years 2021-2026: 1 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| December 30, 2021 | Lead and Copper Rule | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Lead and Copper Rule | Monitoring & Reporting | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.001 mg/L | No | 2024-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by WY or modeled from parcel and building-footprint data.
- 82443 - Thermopolis
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for South Thermopolis W&s District (WY5601083) on EPA.gov.
Frequently Asked Questions
Is South Thermopolis W&s District water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for South Thermopolis W&s District; its 1 accepted 2021-2026 record are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does South Thermopolis W&s District serve?
South Thermopolis W&s District serves approximately 450 people across 1 ZIP code in Wyoming.
Where does South Thermopolis W&s District get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). South Thermopolis Wands District (WY): 1 EPA Violation. https://zipcheckup.com/water-system/wy5601083/
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author = {{ZipCheckup}},
title = {{South Thermopolis Wands District (WY): 1 EPA Violation}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/wy5601083/}
}
What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
South Thermopolis W&s District (EPA ID: WY5601083) - request the latest Consumer Confidence Report or ask about specific contaminants.