Historical Compliance Records TX

City of Midlothian

EPA ID: TX0700005 ยท 27,699 people served ยท 4 ZIP codes

ZipCheckup's reading of EPA SDWIS for City of Midlothian (TX0700005): 2 EPA violations in the last five years. Dating back across the full five-year EPA tracking window, City of Midlothian encountered 2 violations, each subsequently remedied and closed - today the utility meets all federal drinking water requirements for the 27,699 residents in its service area and holds no open enforcement actions.

Data: EPA SDWIS

B ยท 78
Avg Safety Score
27,699
People Served
4
ZIP Codes Served
2
Violations (5yr)
Surface Water
Water Source
0.00168 mg/L
Max Lead Level
Zone 3
Radon Risk ยท Low
2
Contaminants Flagged
$344K
Median Home Value in Service Area

Service Area Map

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

Service area boundary - Grade B

Service Area Demographics

$106,792
Median Household Income
74,293
Service Area Population
23%
Disadvantaged Population
35th
Poverty Percentile
50th
Energy Burden Percentile
28%
Pre-1986 Housing

The City of Midlothian serves a community with a median household income of $106,792 and an estimated 74,293 residents across its service area.

๐ŸŒŠ Where Does Your Water Come From?

Surface Water

City of Midlothian'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.

Moderate Risk
Source Contamination Risk
32th
Wastewater Discharge Proximity
27th
Superfund Site Proximity

Infrastructure Risk

26 yr
Avg Pipe Age
PEX or Copper
Pipe Material
41 yr
Est. Remaining Life
Stable
Decay Status
Installed 39% of expected lifespan used End of life

Detected Contaminants

How City of Midlothian compares to EPA limits

What This Means For You

Stage 2 DBP Rule at 1 mg/L exceeds the EPA maximum of mg/L.

Lead and Copper Rule at 1 mg/L exceeds the EPA maximum of mg/L.

PFAS Detected in Service Area

PFAS ("forever chemicals") have been detected in water serving this system's area. 23 detections recorded. 5 exceed federal EPA limits (4 ppt for PFOA/PFOS). 1 exceeds state limits.

State limits: PFOA: 0.07 ppt, PFOS: 0.07 ppt
Health concern: PFAS are linked to cancer, thyroid disease, immune suppression, and developmental effects. They do not break down naturally.
Recommended filter: Reverse osmosis (RO) or activated carbon filters certified for PFAS removal. Find the right filter โ†’

Comparable Water Systems

Similar-sized systems in Texas

City of Denison
27,500 people
3 violations
A 0 violations
City of Lake Jackson
27,314 people
A 2 violations
City of Big Spring
27,282 people
28 violations
City of Balch Springs
28,300 people
B 4 violations

Estimated Remediation Costs

Average estimated costs across ZIP codes served by this system

Flood Insurance PFAS Treatment Water Filtration
Flood Insurance $1,050
PFAS Treatment $600
Water Filtration $75
Total Estimated Cost $1,725

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.)

PFAS Exposure - Lifetime Cost $1,000

Per person (emerging research est.)

Estimated Cumulative Cost Per Household

5 years
$2,665
10 years
$5,330
20 years
$10,660

Compare: Estimated remediation cost is $1,725 (one-time) vs. $5,330 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 Midlothian (EPA ID: TX0700005) is a community water system in Texas that serves approximately 27,699 people from surface water sources.

This system provides water to 4 ZIP codes across 4 communities.

ZIP-Area Home Safety Context: B (78/100)

This is the average Home Safety Score for 1 of 4 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.

Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.

Violation History

No current noncompliance in the accepted 2026Q2 snapshot. The 2 records in the 2021-2026 window are classified as resolved or archived, not current.

Status breakdown for accepted records with record years 2021-2026: 2 resolved, 0 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
July 2, 2025 Stage 2 DBP Rule Non-health-based Resolved
February 7, 2022 Lead and Copper Rule Non-health-based Resolved

Contaminants Detected

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

Contaminant Category Violations Health-Based
Stage 2 DBP Rule Treatment Failure 1 No
Lead and Copper Rule Treatment Failure 1 No

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

Lead Level Exceeds Action Level Sample Date
0.00168 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 $20โ€“$50 (DIY kit) ยท Professional inspection: $150โ€“$400

Find the Right Water Filter

Free tip: Let cold water run for 2 minutes before drinking โ€” 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 TX 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 City of Midlothian (TX0700005) on EPA.gov.

Frequently Asked Questions

Is City of Midlothian water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for City of Midlothian; its 2 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does City of Midlothian serve?

City of Midlothian serves approximately 27,699 people across 4 ZIP codes in Texas.

Where does City of Midlothian get its water?

The primary water source is surface water.

Federal UCMR5 PFAS Monitoring: Detected

This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). PFAS compounds were detected below the current state-enforceable MCL.

Samples collected
207
Detections
26
Latest sample
11/11/2024
Highest analyte
PFBA: 12.4 ppt
Analyte Max detected Current MCL Status
PFBA 12.4 ppt โ€” โ€”
PFPeA 10.1 ppt โ€” โ€”
PFHxA 9 ppt โ€” โ€”
PFBS 4.9 ppt โ€” โ€”
PFOA 4.8 ppt 10 ppt Above 2029 federal MCL
PFHpA 3.9 ppt โ€” โ€”

Current MCL reflects the lowest state-enforceable limit (NYS 10 ppt for PFOA/PFOS, effective August 2020). The federal final MCL of 4 ppt for PFOA/PFOS (EPA April 2024 rule) is not enforceable until April 2029. Detections above 4 ppt but below 10 ppt are below current MCL but above the future federal limit.

Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) โ€” per-system federal sampling, 2023โ€“2025. EPA UCMR5 monitoring program โ†’

Understand PFAS health context and filtration โ†’

Frequently Asked Questions

Is water from City of Midlothian safe to drink?
City of Midlothian earns a B safety grade with 2 violations in the past 5 years. Tap water meets EPA standards for most contaminants.
What contaminants are in City of Midlothian's water?
Detected contaminants include Stage 2 DBP Rule, Lead and Copper Rule. Each is compared against EPA maximum contaminant levels (MCLs) in the detailed breakdown above.
Should I use a water filter?
Given 2 contaminants 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 Midlothian serve?
City of Midlothian serves approximately 27,699 people with drinking water across 4 ZIP codes.
What is City of Midlothian's water source?
City of Midlothian draws water from surface water sources. Source type affects which contaminants are most likely to be present.
Is there lead in City of Midlothian's water?
The maximum detected lead level is 0.00168 mg/L. This is within EPA action level guidelines.
What is the demographic profile of City of Midlothian's service area?
The City of Midlothian service area has a median household income of $106,792. Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.
Where does City of Midlothian get its water?
City of Midlothian'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. Based on available data, the source contamination risk is moderate.

How to cite this page

APA ZipCheckup. (n.d.). City of Midlothian (TX): 2 EPA Violations. https://zipcheckup.com/water-system/tx0700005/
BibTeX
@misc{zipcheckup-water-system-tx0700005,
  author = {{ZipCheckup}},
  title  = {{City of Midlothian (TX): 2 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/tx0700005/}
}

What You Can Do

1

Test your water

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

2

Check your specific ZIP code

Water quality can vary within a system. View nearest ZIP report โ†’

3

Contact your utility

City of Midlothian (EPA ID: TX0700005) - request the latest Consumer Confidence Report or ask about specific contaminants.

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