WALL LAKE WATER SUPPLY
PWSID: IA8166061 · Wall Lake, IA · Serves 780 people
According to EPA Safe Drinking Water Information System (SDWIS), WALL LAKE WATER SUPPLY (PWSID IA8166061) in Wall Lake, IA is listed as a CWS water system covering about 780 people. The same extract lists 2 health-based violation records spanning 2015-2015. Those 2 health-based rows for WALL LAKE WATER SUPPLY cover contaminants such as Nitrate; they remain historical EPA registry entries, not a current compliance or drinkability score.
WALL LAKE WATER SUPPLY has 2 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 1 distinct EPA contaminant code appears in this system's record, including Nitrate. Recorded violations span 2015–2015. Day-to-day primacy enforcement for this system runs through the Iowa drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Iowa state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- IA8166061
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Wall Lake, IA
- Population Served
- 780
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Nitrate | 2 | 2 |
Frequently Asked Questions
What does EPA SDWIS list for WALL LAKE WATER SUPPLY?
How many people does WALL LAKE WATER SUPPLY serve?
What violations does WALL LAKE WATER SUPPLY have?
What contaminants have been found in WALL LAKE WATER SUPPLY water?
Compare beyond Iowa
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest WALL LAKE WATER SUPPLY on cumulative violation count (2) and EPA-reported population served (780). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe. Population peers include WALTHILL, VILLAGE OF, CALHAN TOWN OF, SEMINOLE WOODS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
WALL LAKE WATER SUPPLY (IA8166061) is drawn from EPA SDWIS. Nearby county systems in this extract include SAC CITY MUNICIPAL WATER PLANT; LAKE VIEW WATER SUPPLY; ODEBOLT WATER SUPPLY; SCHALLER WATER SUPPLY. Health-based rows (2 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.