Monitoring Violations KS

City of Collyer

Name: Water Quality Data for City of Collyer
Creator: ZipCheckup
License: https://creativecommons.org/licenses/by/4.0/

EPA ID: KS2019502 · 94 people served · 1 ZIP code

Past issues aside, City of Collyer cleared all 1 violation and is compliant today, supplying 94 residents.

Data: EPA SDWIS Last verified: 2026-04-02

C · 66

Avg Safety Score

People Served

ZIP Code Served

Violations (5yr)

Groundwater

Water Source

0.0007 mg/L

Max Lead Level

Zone 1

Radon Risk · High

Contaminants Flagged

$85K

Median Home Value in Service Area

Service Area Map

Coverage area for City of Collyer Source: EPA SDWIS service area boundaries.

Service area boundary — Grade C

Service Area Demographics

$71,429

Median Household Income

104

Service Area Population

Disadvantaged Population

40th

Poverty Percentile

40th

Energy Burden Percentile

91%

Pre-1986 Housing

The City of Collyer serves a community with a median household income of $71,429 and an estimated 104 residents across its service area. Approximately 91% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.

💧 Where Does Your Water Come From?

Groundwater

City of Collyer's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.

Low Risk

Source Contamination Risk

10th

Wastewater Discharge Proximity

0th

Superfund Site Proximity

About 3% of homes in Trego County, Kansas rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.

Infrastructure Risk

81 yr

Avg Pipe Age

Galvanized Steel or Copper

Pipe Material

0 yr

Est. Remaining Life

Stable

Decay Status

Installed 100% of expected lifespan used End of life

Detected Contaminants

How City of Collyer compares to EPA limits

What This Means For You

Stage 1 DBP Rule at 1 mg/L exceeds the EPA maximum of mg/L.

Comparable Water Systems

Similar-sized systems in Kansas

Barber Company Rwd 1

95 people

0 violations

City of Windom

93 people

0 violations

City of Woodston

95 people

C 1 violation

City of Formoso

92 people

C 1 violation

City of Cambridge

92 people

0 violations

Estimated Remediation Costs

Average estimated costs across ZIP codes served by this system

Radon Mitigation

Radon Mitigation $1,200

Total Estimated Cost $1,200

Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.

Cost of Inaction

If water quality issues in this service area are not addressed, the estimated financial impact per household is:

Estimated Healthcare Costs $500

Annual per household (CDC est.)

Estimated Cumulative Cost Per Household

5 years

$2,500

10 years

$5,000

20 years

$10,000

Compare: Estimated remediation cost is $1,200 (one-time) vs. $5,000 in estimated inaction costs over 10 years.

Estimates based on published EPA, CDC, and peer-reviewed research. Individual costs vary by household size, property, and health factors. These are conservative lower-bound estimates intended for awareness, not financial advice.

System Overview

City of Collyer, (EPA ID: KS2019502) is a community water system in Kansas that serves approximately 94 people from groundwater sources.

This system serves ZIP code 67631 in Collyer.

Average Home Safety Score: C (66/100)

Based on water quality violations, lead levels, and radon risk across all ZIP codes served by this system.

Violation History

1 monitoring/reporting violation recorded. These are procedural violations (missed tests or late reports), not necessarily water safety issues.

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Contaminant	Category	Violations	Health-Based
Stage 1 DBP Rule	Treatment Failure	1	No

Lead & Copper

EPA Lead and Copper Rule sampling data for ZIP codes served by this system:

ZIP Code	Lead Level	Exceeds Limit	Sample Date
67631	0.0007 mg/L	No	N/A

Radon Risk in Service Area

Dominant radon zone for ZIP codes served by this system: Zone 1 (High Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

Need help with your water quality?

Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400

Find the Right Water Filter

Free tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.

ZIP Codes Served

67631 — Collyer

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for City of Collyer (KS2019502) on EPA.gov.

Frequently Asked Questions

Is City of Collyer water safe to drink?

City of Collyer has only monitoring/reporting violations, which are procedural in nature. The system meets federal health-based standards.

How many people does City of Collyer serve?

City of Collyer serves approximately 94 people across 1 ZIP code in Kansas.

Where does City of Collyer get its water?

The primary water source is groundwater.

Lead Service Line Inventory

Service line breakdown reported under the federal Lead and Copper Rule Improvements (LCRI) inventory requirement:

Confirmed Lead

Galvanized — Replacement Required

Unknown Material

Confirmed Non-Lead

This system reports zero confirmed lead service lines in its inventory. Unknown-material counts may still warrant verification.

Federal LCRI rule (effective October 2024) requires every public water system to inventory its service lines and complete lead-line replacement within 10 years.

Federal Regulatory Status · 2026Q1

LCRR inventory submission: Did not report any required service line types

Latest tap sample on 2022-01-01 did not exceed the federal lead action level.

Population served: 94

Reported to Kansas

Source: EPA SDWIS Federal Service Line Inventory (Phase 2) · Submitted 2026

ZipCheckup is not affiliated with the utility or state agency. Inventory figures render verbatim from the public LCRI submission cited above; ZipCheckup does not perform inspections or replacements.

Learn about lead in drinking water →

Frequently Asked Questions

Is water from City of Collyer safe to drink? ▼

City of Collyer has a C safety grade based on 1 recorded violation. Some contaminants may exceed EPA limits — independent testing is recommended.

What contaminants are in City of Collyer's water? ▼

Detected contaminants include Stage 1 DBP Rule. Each is compared against EPA maximum contaminant levels (MCLs) in the detailed breakdown above.

Should I use a water filter? ▼

Given 1 contaminant above EPA limits, a certified water filter can provide an extra layer of protection. The best type depends on specific contaminants in your water.

How many people does City of Collyer serve? ▼

City of Collyer serves approximately 94 people with drinking water across 1 ZIP code.

What is City of Collyer's water source? ▼

City of Collyer draws water from groundwater sources. Source type affects which contaminants are most likely to be present.

Is there lead in City of Collyer's water? ▼

The maximum detected lead level is 0.0007 mg/L. This is within EPA action level guidelines.

What is the demographic profile of City of Collyer's service area? ▼

The City of Collyer service area has a median household income of $71,429. Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.

Where does City of Collyer get its water? ▼

What You Can Do

Test your water

Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →

Check your specific ZIP code

Water quality can vary within a system. View nearest ZIP report →

Contact your utility

City of Collyer (EPA ID: KS2019502) — request the latest Consumer Confidence Report or ask about specific contaminants.

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