DELMAR WATER SUPPLY
PWSID: IA2328024 · Maquoketa, IA · Serves 542 people
According to EPA Safe Drinking Water Information System (SDWIS), DELMAR WATER SUPPLY (PWSID IA2328024) in Maquoketa, IA is listed as a CWS water system covering about 542 people. The same extract lists 1 health-based violation record spanning 2018-2018. Those 1 health-based row for DELMAR WATER SUPPLY cover contaminants such as Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
DELMAR WATER SUPPLY has 1 health-based violation record 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 Groundwater Rule. Recorded violations span 2018–2018. 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)
- IA2328024
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Maquoketa, IA
- Population Served
- 542
- Health Violations
- Yes (1)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 1 | 1 |
Violation History (1)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Jan 1, 2018 |
Frequently Asked Questions
What does EPA SDWIS list for DELMAR WATER SUPPLY?
How many people does DELMAR WATER SUPPLY serve?
What violations does DELMAR WATER SUPPLY have?
What contaminants have been found in DELMAR WATER SUPPLY water?
Compare beyond Iowa
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest DELMAR WATER SUPPLY on cumulative violation count (1) and EPA-reported population served (542). Violation-count peers include CHOCTAW - CONEHATTA, CHOCTAW - PEARL RIVER, CHOCTAW - TUCKER. Population peers include TWA SUNBRIDGE WATER TREATMENT PLANT, XENIA, Littlefork.
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
DELMAR WATER SUPPLY (IA2328024) is drawn from EPA SDWIS. Nearby county systems in this extract include MAQUOKETA MUNICIPAL WATER; BELLEVUE MUNICIPAL UTILITIES; PRESTON MUNI WATER SUPPLY; SABULA WATER SUPPLY. Health-based rows (1 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.