CRESTON WATER SUPPLY
PWSID: IA8816089 · Creston, IA · Serves 7,536 people
According to EPA Safe Drinking Water Information System (SDWIS), CRESTON WATER SUPPLY (PWSID IA8816089) in Creston, IA is listed as a CWS water system covering about 7,536 people. The same extract lists 2 health-based violation records spanning 2017-2018. Those 2 health-based rows for CRESTON WATER SUPPLY cover contaminants such as Epichlorohydrin; they remain historical EPA registry entries, not a current compliance or drinkability score.
CRESTON 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 Epichlorohydrin. Recorded violations span 2017–2018. 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)
- IA8816089
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Creston, IA
- Population Served
- 7,536
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Epichlorohydrin | 2 | 2 |
Violation History (2)
| Contaminant | Health | Date |
|---|---|---|
| Epichlorohydrin | Yes | Jun 11, 2018 |
| Epichlorohydrin | Yes | Aug 1, 2017 |
Frequently Asked Questions
What does EPA SDWIS list for CRESTON WATER SUPPLY?
How many people does CRESTON WATER SUPPLY serve?
What violations does CRESTON WATER SUPPLY have?
What contaminants have been found in CRESTON WATER SUPPLY water?
Compare beyond Iowa
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CRESTON WATER SUPPLY on cumulative violation count (2) and EPA-reported population served (7,536). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe. Population peers include GLOBE CITY OF, POTTAWATOMIE CO RWD 1, CITY OF JUSTIN.
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
CRESTON WATER SUPPLY (IA8816089) is drawn from EPA SDWIS. Nearby county systems in this extract include SIRWA #2 (CRESTON); SIRWA #3 (OSCEOLA); SIRWA - CORNING; SIRWA #1 (GREENFIELD). 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.