Ramble Ridge Subdivision
EPA ID: TX0460243 · 411 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Ramble Ridge Subdivision (TX0460243): 6 violations recorded with unresolved status in the SDWIS data used. Ramble Ridge Subdivision's EPA file includes 6 unresolved violations; the utility supplies water to approximately 411 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Ramble Ridge Subdivision Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Ramble Ridge Subdivision have a median household income of $132,470 and about 7,274 residents live in those ZIP codes (Census; not the number of people this system supplies).
🌊 Where Does Your Water Come From?
Ramble Ridge Subdivision'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
PFAS in ZIP Codes This System Serves
PFAS ("forever chemicals") have been reported in samples from water systems associated with the ZIP codes in this system's area. These results can come from other water systems serving the same ZIP codes; check the UCMR5 section for any results reported for this system. 3 detections recorded.
Comparable Water Systems
Similar-sized systems in Texas
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
Ramble Ridge Subdivision (EPA ID: TX0460243) is a community water system in Texas that serves approximately 411 people from surface water sources.
This system serves ZIP code 78266 in San Antonio.
Violation History
Status breakdown for accepted records with record years 2021-2026: 131 resolved, 22 archived, 0 addressed, and 6 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 |
|---|---|---|---|
| April 16, 2026 | Public Notice | Non-health-based | Unaddressed (current) |
| March 3, 2026 | Public Notice | Non-health-based | Unaddressed (current) |
| January 31, 2026 | Public Notice | Non-health-based | Resolved |
| January 1, 2026 | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Archived |
| December 31, 2025 | Public Notice | Non-health-based | Unaddressed (current) |
| December 1, 2025 | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Archived |
| November 1, 2025 | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Archived |
| November 1, 2025 | Interim Enhanced Surface Water Treatment Rule | Non-health-based | Archived |
| October 31, 2025 | Public Notice | Non-health-based | Resolved |
| October 1, 2025 | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Archived |
| October 1, 2025 | Interim Enhanced Surface Water Treatment Rule | Non-health-based | Archived |
| September 1, 2025 | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Archived |
| September 1, 2025 | Interim Enhanced Surface Water Treatment Rule | Non-health-based | Archived |
| August 31, 2025 | Public Notice | Non-health-based | Resolved |
| August 1, 2025 | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Archived |
| August 1, 2025 | Interim Enhanced Surface Water Treatment Rule | Non-health-based | Archived |
| July 31, 2025 | Public Notice | Non-health-based | Resolved |
| July 2, 2025 | LEAD AND COPPER RULE REVISIONS | Non-health-based | Unaddressed (current) |
| July 1, 2025 | Public Notice | Non-health-based | Resolved |
| July 1, 2025 | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Archived |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Long Term 2 Enhanced Surface Water Treatment Rule | Other Violation | 55 | Yes |
| Interim Enhanced Surface Water Treatment Rule | Monitoring & Reporting | 53 | No |
| Public Notice | Other (notice or report rule) | 45 | No |
| LEAD AND COPPER RULE REVISIONS | Monitoring & Reporting | 3 | Yes |
| E. coli | Microbiological | 3 | Yes |
Health Risk Details
E. coli (EPA limit: MCLG of zero; positive samples require repeat testing under the Revised Total Coliform Rule)
Some E. coli strains can cause severe GI illness and kidney failure, especially in children At-risk groups: children under 5, elderly, immunocompromised individuals, pregnant women.
Treatment options (verify a product is certified to reduce this contaminant): UV disinfection, 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 |
|---|---|---|
| 0.0032 mg/L | No | 2023-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
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: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
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.
- 78266 - San Antonio
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Ramble Ridge Subdivision (TX0460243) on EPA.gov.
Frequently Asked Questions
Is Ramble Ridge Subdivision water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 1 current health-based noncompliance record for Ramble Ridge Subdivision. Review the utility's current notices and EPA record. This system-level compliance history cannot determine conditions at a specific tap.
How many people does Ramble Ridge Subdivision serve?
Ramble Ridge Subdivision serves approximately 411 people across 1 ZIP code in Texas.
Where does Ramble Ridge Subdivision get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Ramble Ridge Subdivision (TX): 58 Health Violations. https://zipcheckup.com/water-system/tx0460243/
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author = {{ZipCheckup}},
title = {{Ramble Ridge Subdivision (TX): 58 Health Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/tx0460243/}
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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
Ramble Ridge Subdivision (EPA ID: TX0460243) - request the latest Consumer Confidence Report or ask about specific contaminants.