CASTLE MOUNTAIN CREEKS OWNERS ASSN
PWSID: ID4080007 · Garden Valley, ID · Serves 250 people
According to EPA Safe Drinking Water Information System (SDWIS), CASTLE MOUNTAIN CREEKS OWNERS ASSN (PWSID ID4080007) in Garden Valley, ID is listed as a CWS water system covering about 250 people. The same extract lists 27 health-based violation records spanning 2015-2025. Those 27 health-based rows for CASTLE MOUNTAIN CREEKS OWNERS ASSN cover contaminants such as Total Haloacetic Acids (HAA5), Lead and Copper Rule, Interim Enhanced Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
CASTLE MOUNTAIN CREEKS OWNERS ASSN has 27 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. 4 distinct EPA contaminant codes appear in this system's record, including Total Haloacetic Acids (HAA5), Lead and Copper Rule, Interim Enhanced Surface Water Treatment Rule. Recorded violations span 2015–2025. 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)
- ID4080007
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Garden Valley, ID
- Population Served
- 250
- Health Violations
- Yes (27)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Total Haloacetic Acids (HAA5) | 20 | 20 |
| Lead and Copper Rule | 4 | 4 |
| Interim Enhanced Surface Water Treatment Rule | 2 | 2 |
| Revised Total Coliform Rule | 1 | 1 |
Violation History (27)
Frequently Asked Questions
What does EPA SDWIS list for CASTLE MOUNTAIN CREEKS OWNERS ASSN?
How many people does CASTLE MOUNTAIN CREEKS OWNERS ASSN serve?
What violations does CASTLE MOUNTAIN CREEKS OWNERS ASSN have?
What contaminants have been found in CASTLE MOUNTAIN CREEKS OWNERS ASSN water?
Compare beyond Idaho
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CASTLE MOUNTAIN CREEKS OWNERS ASSN on cumulative violation count (27) and EPA-reported population served (250). Violation-count peers include COVE WATERWORKS, OLA WATERWORKS, GREEN HILL-BROOKS CHAPEL WATER.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
CASTLE MOUNTAIN CREEKS OWNERS ASSN (ID4080007) is drawn from EPA SDWIS. Nearby county systems in this extract include HORSESHOE BEND WATER SUPPLY; IDAHO CITY WATER DEPT; SCRIVER WOODS HOMEOWNERS ASSN; MOUNTAIN VIEW WATER AND ROAD ASSN. Health-based rows (27 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.