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Community Water System · PWS ID5160008

Burley Water Dept

Burley, Idaho 83318 - drinking water served from groundwater sources to 10,345 people, tracked in EPA SDWIS and UCMR5.

10,345
People served
43
EPA violations
10
Health-based
No PFAS
UCMR5 result

The verdict

EPA records 43 drinking-water violations at Burley Water Dept, 23% of them health-based - below the Idaho per-system average.

43
Total EPA violations on record
23%
Health-based (MCL / treatment failure)
10,345
People served by this system
0
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Burley Water Dept

Burley Water Dept is a private-owned community water system that delivers drinking water to 10,345 residents in Burley, Idaho (Cassia County) through 3,867 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 43 total violations for this system , of which 10 (23%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 30 monitoring and reporting violations are on file. The most recent violation on record dates to 2023.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 18 violations (MR). This system was sampled under EPA's UCMR5 PFAS monitoring program and no PFAS compounds were detected above the minimum reporting level.

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. Statewide, 40 of 60 UCMR5-tested systems have reported PFAS detections (66.7%).

Burley Water Dept's 43 violations sit below the Idaho average.

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
10,345
Total Violations
43
Health-Based Violations
10
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
3,867
County
Cassia
School/Daycare
No
MCL Violations
1
Monitoring Violations
30
Treatment Tech Violations
9

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 18 2013
Groundwater Rule TT 9 2022
Nitrate MR 3 2009
TTHM MR 3 2023
Total Haloacetic Acids (HAA5) MR 3 2023
Chlorine MR 3 2013
Coliform (TCR) MCL 1 2008

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 261 samples detected PFAS.

Contaminant Date Result MRL Status
PFNA 6/24/2024 <4.00 ppt 4.00 ppt Not Detected
PFDA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFOA 6/24/2024 <4.00 ppt 4.00 ppt Not Detected
PFOS 6/24/2024 <4.00 ppt 4.00 ppt Not Detected
PFHxS 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFHpA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFBS 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
NMeFOSAA 6/24/2024 <6.00 ppt 6.00 ppt Not Detected
PFDoA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFTrDA 6/24/2024 <7.00 ppt 7.00 ppt Not Detected
PFTA 6/24/2024 <8.00 ppt 8.00 ppt Not Detected
NEtFOSAA 6/24/2024 <5.00 ppt 5.00 ppt Not Detected
8:2 FTS 6/24/2024 <5.00 ppt 5.00 ppt Not Detected
PFHpS 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFPeS 6/24/2024 <4.00 ppt 4.00 ppt Not Detected
NFDHA 6/24/2024 <20.00 ppt 20.00 ppt Not Detected
PFEESA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFMBA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
11Cl-PF3OUdS 6/24/2024 <5.00 ppt 5.00 ppt Not Detected
PFMPA 6/24/2024 <4.00 ppt 4.00 ppt Not Detected
PFHxA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
4:2 FTS 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
6:2 FTS 6/24/2024 <5.00 ppt 5.00 ppt Not Detected
PFBA 6/24/2024 <5.00 ppt 5.00 ppt Not Detected
HFPO-DA 6/24/2024 <5.00 ppt 5.00 ppt Not Detected
ADONA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
9Cl-PF3ONS 6/24/2024 <2.00 ppt 2.00 ppt Not Detected
PFUnA 6/24/2024 <2.00 ppt 2.00 ppt Not Detected
PFPeA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFBS 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
NMeFOSAA 6/24/2024 <6.00 ppt 6.00 ppt Not Detected
NEtFOSAA 6/24/2024 <5.00 ppt 5.00 ppt Not Detected
PFHpS 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFTA 6/24/2024 <8.00 ppt 8.00 ppt Not Detected
8:2 FTS 6/24/2024 <5.00 ppt 5.00 ppt Not Detected
PFPeS 6/24/2024 <4.00 ppt 4.00 ppt Not Detected
NFDHA 6/24/2024 <20.00 ppt 20.00 ppt Not Detected
PFEESA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFMBA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFPeA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFMPA 6/24/2024 <4.00 ppt 4.00 ppt Not Detected
PFTrDA 6/24/2024 <7.00 ppt 7.00 ppt Not Detected
PFOA 6/24/2024 <4.00 ppt 4.00 ppt Not Detected
PFHpA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
4:2 FTS 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFOS 6/24/2024 <4.00 ppt 4.00 ppt Not Detected
PFHxS 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFDA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFDoA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected
PFHxA 6/24/2024 <3.00 ppt 3.00 ppt Not Detected

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 Burley Water Dept.

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 ID5160008 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
2023 TTHM MR 3 SDWIS / ID5160008 / 2950
2023 Total Haloacetic Acids (HAA5) MR 3 SDWIS / ID5160008 / 2456
2022 Groundwater Rule TT 9 SDWIS / ID5160008 / 0700
2013 Coliform (TCR) MR 18 SDWIS / ID5160008 / 3100
2013 Chlorine MR 3 SDWIS / ID5160008 / 0999
2009 Nitrate MR 3 SDWIS / ID5160008 / 1040
2008 Coliform (TCR) MCL 1 SDWIS / ID5160008 / 3100

How Burley Water Dept Compares

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

Metric Burley Water Dept Idaho avg Federal benchmark
Total violations 43 52.3 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 10 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 10,345 870 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 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Burley Water Dept water safe to drink?
Burley Water Dept (PWS ID: ID5160008) has 43 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 10,345 people using Groundwater sources.
How many people does Burley Water Dept serve?
Burley Water Dept serves 10,345 people in Burley, Idaho. It is a Private-owned system using Groundwater water sources with 3,867 service connections.
What type of violations does Burley Water Dept have?
Burley Water Dept has 43 total violations: 10 health-based violations (MCL exceedances or treatment failures), 30 monitoring/reporting violations, and 9 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Burley Water Dept water?
No. Burley Water Dept was tested for PFAS under the EPA's UCMR5 monitoring program and no PFAS contamination was detected.
What water source does Burley Water Dept use?
Burley Water Dept 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.
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.
Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.