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DECOY INN AND RV PARK

PWS ID: ID3140026 · NOTUS, Idaho 83656

DECOY INN AND RV PARK serves 75 people in NOTUS, Idaho using Groundwater water sources. It has 184 recorded EPA violations, including 27 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: DECOY INN AND RV PARK

DECOY INN AND RV PARK is a private-owned community water system that delivers drinking water to 75 residents in NOTUS, Idaho (Canyon County) through 44 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 184 total violations for this system , of which 27 (15%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 150 monitoring and reporting violations are on file. The most recent violation on record dates to 2022.

The most frequently cited contaminant at this system is Arsenic, recorded in 25 violations (MCL, health-based). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Idaho, EPA tracks 2,005 public water systems serving 1,743,912 people, with 104,850 cumulative violations and 19,965 health-based violations on record. About 96% of systems in the state carry at least one violation, and state-wide the average per system is 52.3 violations. DECOY INN AND RV PARK's 184 violations sit above the Idaho average. Statewide, 40 of 60 UCMR5-tested systems have reported PFAS detections (66.7%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
75
Total Violations
184
Health-Based Violations
27
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
44
County
Canyon
School/Daycare
No
MCL Violations
27
Monitoring Violations
150
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Arsenic MCL 25 2012
Coliform (TCR) MR 25 2011
Arsenic MR 10 2022
Lead and Copper Rule MR 8 2015
Nitrate MR 5 2010
Public Notice Other 5 2012
Di(2-ethylhexyl) phthalate MR 3 2008
Methoxychlor MR 2 2008
Dalapon MR 2 2008
Diquat MR 2 2008
Glyphosate MR 2 2008
Di(2-ethylhexyl) adipate MR 2 2008
Simazine MR 2 2008
Dinoseb MR 2 2008
Hexachlorocyclopentadiene MR 2 2008
Carbofuran MR 2 2008
LASSO MR 2 2008
2,4-D MR 2 2008
HEXACHLOROBENZENE MR 2 2008
Pentachlorophenol MR 2 2008
ETHYLENE DIBROMIDE MR 2 2008
Chlordane MR 2 2008
1,2,4-Trichlorobenzene MR 2 2008
cis-1,2-Dichloroethylene MR 2 2008
DICHLOROMETHANE MR 2 2008
o-Dichlorobenzene MR 2 2008
1,1-Dichloroethylene MR 2 2008
1,2-Dichloroethane MR 2 2008
1,1,1-Trichloroethane MR 2 2008
Carbon tetrachloride MR 2 2008

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for DECOY INN AND RV PARK.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID ID3140026 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Idaho Drinking Water Authority

Idaho's primacy agency administers the Safe Drinking Water Act locally. Search EPA SDWIS for the current state contact, or use the state's public health or environment department portal.

Find ID regulator via EPA SDWIS

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2022 Arsenic MR 10 SDWIS / ID3140026 / 1005
2015 Lead and Copper Rule MR 8 SDWIS / ID3140026 / 5000
2012 Arsenic MCL 25 SDWIS / ID3140026 / 1005
2012 Public Notice Other 5 SDWIS / ID3140026 / 7500
2011 Coliform (TCR) MR 25 SDWIS / ID3140026 / 3100
2011 Coliform (TCR) MCL 2 SDWIS / ID3140026 / 3100
2011 E. COLI MR 1 SDWIS / ID3140026 / 3014
2010 Nitrate MR 5 SDWIS / ID3140026 / 1040
2008 Di(2-ethylhexyl) phthalate MR 3 SDWIS / ID3140026 / 2039
2008 Methoxychlor MR 2 SDWIS / ID3140026 / 2015
2008 Dalapon MR 2 SDWIS / ID3140026 / 2031
2008 Diquat MR 2 SDWIS / ID3140026 / 2032
2008 Glyphosate MR 2 SDWIS / ID3140026 / 2034
2008 Di(2-ethylhexyl) adipate MR 2 SDWIS / ID3140026 / 2035
2008 Simazine MR 2 SDWIS / ID3140026 / 2037

How DECOY INN AND RV PARK Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric DECOY INN AND RV PARK Idaho avg Federal benchmark
Total violations 184 52.3 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 27 10 Indicates a contaminant exceeded a federal MCL
PFAS detection None 66.7% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 75 870 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 2,005 regulated public water systems in Idaho.

Federal MCL reference — Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is DECOY INN AND RV PARK water safe to drink? ▼
DECOY INN AND RV PARK (PWS ID: ID3140026) has 184 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 75 people using Groundwater sources.
How many people does DECOY INN AND RV PARK serve? ▼
DECOY INN AND RV PARK serves 75 people in NOTUS, Idaho. It is a Private-owned system using Groundwater water sources with 44 service connections.
What type of violations does DECOY INN AND RV PARK have? ▼
DECOY INN AND RV PARK has 184 total violations: 27 health-based violations (MCL exceedances or treatment failures), 150 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in DECOY INN AND RV PARK water? ▼
No PFAS testing data is available for DECOY INN AND RV PARK under the EPA's UCMR5 monitoring program.
What water source does DECOY INN AND RV PARK use? ▼
DECOY INN AND RV PARK uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology — how this data is sourced, computed, and verified.

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