IDAHO CITY WATER DEPT
PWSID: ID4080025 · Idaho City, ID · Serves 531 people
According to EPA Safe Drinking Water Information System (SDWIS), IDAHO CITY WATER DEPT (PWSID ID4080025) in Idaho City, ID is listed as a CWS water system covering about 531 people. The same extract lists 14 health-based violation records spanning 2017-2023. Those 14 health-based rows for IDAHO CITY WATER DEPT cover contaminants such as Interim Enhanced Surface Water Treatment Rule, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
IDAHO CITY WATER DEPT has 14 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. 2 distinct EPA contaminant codes appear in this system's record, including Interim Enhanced Surface Water Treatment Rule, Groundwater Rule. Recorded violations span 2017–2023. Day-to-day primacy enforcement for this system runs through the Idaho 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 Idaho state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- ID4080025
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Idaho City, ID
- Population Served
- 531
- Health Violations
- Yes (14)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | 13 | 13 |
| Groundwater Rule | 1 | 1 |
Violation History (14)
| Contaminant | Health | Date |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | Yes | Apr 1, 2023 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Apr 1, 2023 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Apr 1, 2023 |
| Interim Enhanced Surface Water Treatment Rule | Yes | May 1, 2022 |
| Interim Enhanced Surface Water Treatment Rule | Yes | May 1, 2022 |
| Interim Enhanced Surface Water Treatment Rule | Yes | May 1, 2022 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Feb 1, 2020 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Apr 1, 2019 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Apr 1, 2019 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Mar 1, 2019 |
| Groundwater Rule | Yes | Mar 1, 2019 |
| Interim Enhanced Surface Water Treatment Rule | Yes | May 1, 2017 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Apr 1, 2017 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Mar 1, 2017 |
Frequently Asked Questions
What does EPA SDWIS list for IDAHO CITY WATER DEPT?
How many people does IDAHO CITY WATER DEPT serve?
What violations does IDAHO CITY WATER DEPT have?
What contaminants have been found in IDAHO CITY WATER DEPT water?
Compare beyond Idaho
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest IDAHO CITY WATER DEPT on cumulative violation count (14) and EPA-reported population served (531). Violation-count peers include URIAH HEEPS SPRING WATER SYSTEM, Point Arena Rancheria, UNIVERSITY OF ALASKA - FAIRBANKS. Population peers include LOCUST BAYOU WATER ASSOCIATION, PALMS RIVER RESORT, ALLENSWORTH CSD.
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
IDAHO CITY WATER DEPT (ID4080025) is drawn from EPA SDWIS. Nearby county systems in this extract include HORSESHOE BEND WATER SUPPLY; SCRIVER WOODS HOMEOWNERS ASSN; MOUNTAIN VIEW WATER AND ROAD ASSN; CASTLE MOUNTAIN CREEKS OWNERS ASSN. Health-based rows (14 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.