PlainWater

HARPER, CITY OF

PWS ID: KS2007702 · HARPER, Kansas 67058

HARPER, CITY OF serves 1,273 people in HARPER, Kansas using Groundwater water sources. It has 40 recorded EPA violations, including 10 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: HARPER, CITY OF

HARPER, CITY OF is a local-owned community water system that delivers drinking water to 1,273 residents in HARPER, Kansas (Harper County) through 736 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 40 total violations for this system , of which 10 (25%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 26 monitoring and reporting violations are on file. The most recent violation on record dates to 2018.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 10 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Kansas, EPA tracks 957 public water systems serving 2,894,673 people, with 84,344 cumulative violations and 33,424 health-based violations on record. About 99% of systems in the state carry at least one violation, and state-wide the average per system is 88.1 violations. HARPER, CITY OF's 40 violations sit below the Kansas average. Statewide, 89 of 103 UCMR5-tested systems have reported PFAS detections (86.4%). 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
1,273
Total Violations
40
Health-Based Violations
10
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
736
County
Harper
School/Daycare
No
MCL Violations
8
Monitoring Violations
26
Treatment Tech Violations
2

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 10 2015
Nitrate MCL 8 2010
Nitrate MR 4 2016
Total Haloacetic Acids (HAA5) MR 4 2016
TTHM MR 4 2016
Lead and Copper Rule MR 3 2018
Lead and Copper Rule TT 2 1996
E. COLI MR 1 2015
Public Notice Other 1 2016
Consumer Confidence Rule Other 1 2000

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 HARPER, CITY OF.

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 KS2007702 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Kansas Drinking Water Authority

Kansas'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 KS 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
2018 Lead and Copper Rule MR 3 SDWIS / KS2007702 / 5000
2016 Nitrate MR 4 SDWIS / KS2007702 / 1040
2016 Total Haloacetic Acids (HAA5) MR 4 SDWIS / KS2007702 / 2456
2016 TTHM MR 4 SDWIS / KS2007702 / 2950
2016 Public Notice Other 1 SDWIS / KS2007702 / 7500
2015 Coliform (TCR) MR 10 SDWIS / KS2007702 / 3100
2015 E. COLI MR 1 SDWIS / KS2007702 / 3014
2010 Nitrate MCL 8 SDWIS / KS2007702 / 1040
2000 Consumer Confidence Rule Other 1 SDWIS / KS2007702 / 7000
1996 Lead and Copper Rule TT 2 SDWIS / KS2007702 / 5000

How HARPER, CITY OF Compares

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

Metric HARPER, CITY OF Kansas avg Federal benchmark
Total violations 40 88.1 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 10 34.9 Indicates a contaminant exceeded a federal MCL
PFAS detection None 86.4% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 1,273 3,025 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 957 regulated public water systems in Kansas.

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 HARPER, CITY OF water safe to drink?
HARPER, CITY OF (PWS ID: KS2007702) has 40 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 1,273 people using Groundwater sources.
How many people does HARPER, CITY OF serve?
HARPER, CITY OF serves 1,273 people in HARPER, Kansas. It is a Local-owned system using Groundwater water sources with 736 service connections.
What type of violations does HARPER, CITY OF have?
HARPER, CITY OF has 40 total violations: 10 health-based violations (MCL exceedances or treatment failures), 26 monitoring/reporting violations, and 2 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in HARPER, CITY OF water?
No PFAS testing data is available for HARPER, CITY OF under the EPA's UCMR5 monitoring program.
What water source does HARPER, CITY OF use?
HARPER, CITY OF 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.

Explore PlainWater

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

Related

Data sourced from $official public datasets. See our methodology for details. Retrieved and formatted by Kiznis Studio Editorial