Latimer Company Rwd #4
EPA ID: OK1020110 · 412 people served · 2 ZIP codes
ZipCheckup's reading of EPA SDWIS for Latimer Company Rwd #4 (OK1020110): 9 past health-based violations, since resolved. Over the past five years, Latimer Company Rwd #4 recorded 20 violations, all subsequently resolved through the EPA enforcement process - the supplier currently operates in good standing, with no active actions on file for its 412 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Latimer Company Rwd #4 Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Latimer Company Rwd #4 serves a community with a median household income of $42,162 and an estimated 7,608 residents across its service area. Approximately 55% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 100% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
🌊 Where Does Your Water Come From?
Latimer Company Rwd #4's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Infrastructure Risk
Detected Contaminants
How Latimer Company Rwd #4 compares to EPA limits
What This Means For You
Haloacetic Acids (HAA5) at 13 mg/L exceeds the EPA maximum of 0.06 mg/L. Cancer risk; reproductive & developmental effects. Consider granular activated carbon (GAC) filtration.
Total Trihalomethanes (TTHM) at 3 mg/L exceeds the EPA maximum of 0.08 mg/L. Bladder & rectal cancer risk; reproductive concerns. Consider granular activated carbon (GAC) filtration.
Stage 2 DBP Rule at 2 mg/L exceeds the EPA maximum of mg/L.
E. coli at 1 Zero tolerance (any positive sample triggers immediate action) exceeds the EPA maximum of Zero tolerance (any positive sample triggers immediate action). Severe GI illness; potentially fatal kidney failure in children. Consider UV disinfection (99.99%) filtration.
Fecal Coliform at 1 presence exceeds the EPA maximum of presence.
Haloacetic Acids (HAA5) was detected in this water system. granular activated carbon (GAC) filtration can reduce exposure.
Find a certified water filter →Comparable Water Systems
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Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
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.
System Overview
Latimer Company Rwd #4 (EPA ID: OK1020110) is a community water system in Oklahoma that serves approximately 412 people from surface water sources.
This system provides water to 2 ZIP codes across 2 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 13 resolved, 7 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| December 30, 2024 | Total Trihalomethanes (TTHM) | Non-health-based | Resolved |
| December 30, 2024 | Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| October 17, 2024 | Stage 2 DBP Rule | Health-based | Resolved |
| October 17, 2024 | Stage 2 DBP Rule | Non-health-based | Resolved |
| December 1, 2023 | Fecal Coliform | Non-health-based | Resolved |
| September 29, 2023 | Total Trihalomethanes (TTHM) | Non-health-based | Resolved |
| June 30, 2023 | Total Trihalomethanes (TTHM) | Non-health-based | Resolved |
| April 1, 2023 | Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| April 1, 2023 | Haloacetic Acids (HAA5) | Health-based | Archived |
| January 1, 2023 | Haloacetic Acids (HAA5) | Health-based | Archived |
| December 30, 2022 | Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| October 1, 2022 | Haloacetic Acids (HAA5) | Health-based | Archived |
| September 29, 2022 | Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| July 1, 2022 | Haloacetic Acids (HAA5) | Health-based | Archived |
| June 30, 2022 | Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| April 1, 2022 | Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| April 1, 2022 | Haloacetic Acids (HAA5) | Health-based | Archived |
| January 1, 2022 | Haloacetic Acids (HAA5) | Health-based | Archived |
| October 1, 2021 | Haloacetic Acids (HAA5) | Health-based | Archived |
| September 1, 2021 | E. coli | Health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 13 | Yes |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 3 | No |
| Stage 2 DBP Rule | Treatment Failure | 2 | Yes |
| E. coli | Microbiological | 1 | Yes |
| Fecal Coliform | Microbiological | 1 | No |
Health Risk Details
Haloacetic Acids (HAA5) (EPA limit: 0.06 mg/L)
Cancer risk; reproductive & developmental effects At-risk groups: pregnant women, infants, long-term consumers of chlorinated municipal water.
Removal methods: granular activated carbon (GAC), carbon block filter, reverse osmosis. Find the right filter →
E. coli (EPA limit: Zero tolerance (any positive sample triggers immediate action))
Severe GI illness; potentially fatal kidney failure in children At-risk groups: children under 5, elderly, immunocompromised individuals, pregnant women.
Removal methods: UV disinfection (99.99%), chlorination, reverse osmosis. Find the right filter →
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0026 mg/L | No | N/A |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 3 (Low Risk)
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by OK or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Latimer Company Rwd #4 (OK1020110) on EPA.gov.
Frequently Asked Questions
Is Latimer Company Rwd #4 water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Latimer Company Rwd #4; its 20 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Latimer Company Rwd #4 serve?
Latimer Company Rwd #4 serves approximately 412 people across 2 ZIP codes in Oklahoma.
Where does Latimer Company Rwd #4 get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Latimer Company Rwd #4 (OK): 9 Health Violations. https://zipcheckup.com/water-system/ok1020110/
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title = {{Latimer Company Rwd #4 (OK): 9 Health Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/ok1020110/}
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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
Latimer Company Rwd #4 (EPA ID: OK1020110) - request the latest Consumer Confidence Report or ask about specific contaminants.