COTTONWOOD HILLS ESTATES
PWSID: TX2200045 · Austin, TX · Serves 303 people
COTTONWOOD HILLS ESTATES has 24 health-based violations out of 24 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
COTTONWOOD HILLS ESTATES (PWSID TX2200045) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 303 people in Austin, TX, and is subject to primacy enforcement by the Texas drinking-water program.
The system's federal compliance record contains 24 total violations, with 24 classified as health-based (MCL exceedances or treatment-technique failures). 2 distinct contaminants have been cited, including Copper, Lead & Copper Rule. Recorded violations span 2017–2019.
A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Texas state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- TX2200045
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Austin, TX
- Population Served
- 303
- Health Violations
- Yes (24)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Copper | 16 | 16 |
| Lead & Copper Rule | 8 | 8 |
Violation History (24)
| Contaminant | Health | Date |
|---|---|---|
| Copper | Yes | Apr 1, 2019 |
| Copper | Yes | Apr 1, 2019 |
| Copper | Yes | Oct 1, 2018 |
| Copper | Yes | Oct 1, 2018 |
| Copper | Yes | Jul 1, 2018 |
| Copper | Yes | Jul 1, 2018 |
| Copper | Yes | Apr 1, 2018 |
| Copper | Yes | Apr 1, 2018 |
| Lead & Copper Rule | Yes | Apr 1, 2018 |
| Lead & Copper Rule | Yes | Apr 1, 2018 |
| Lead & Copper Rule | Yes | Jan 1, 2018 |
| Lead & Copper Rule | Yes | Jan 1, 2018 |
| Copper | Yes | Jan 1, 2018 |
| Copper | Yes | Jan 1, 2018 |
| Lead & Copper Rule | Yes | Oct 1, 2017 |
| Lead & Copper Rule | Yes | Oct 1, 2017 |
| Copper | Yes | Oct 1, 2017 |
| Copper | Yes | Oct 1, 2017 |
| Lead & Copper Rule | Yes | Jul 1, 2017 |
| Lead & Copper Rule | Yes | Jul 1, 2017 |
| Copper | Yes | Jul 1, 2017 |
| Copper | Yes | Jul 1, 2017 |
| Copper | Yes | Apr 1, 2017 |
| Copper | Yes | Apr 1, 2017 |
Frequently Asked Questions
Is COTTONWOOD HILLS ESTATES water safe to drink?
How many people does COTTONWOOD HILLS ESTATES serve?
What violations does COTTONWOOD HILLS ESTATES have?
What contaminants have been found in COTTONWOOD HILLS ESTATES water?
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About This Data
Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.