Public water system record
Millersview Doole WSC
Serves an area of Concho County and Tom Green County, TX · 3,987 people served
Federal records show 122 health-based violations and 51 monitoring/reporting issues for Millersview Doole WSC in the last ten years, including an unresolved Lead and Copper Rule violation.
System profile
Source water
Surface water
ZIP
76862
EPA system ID
TX0480015
- Health-based violations, last 10 years
- 122
- Resolved
- 9
- Unresolved
- 2
- Archived by EPA
- 111
- Any acute record
- Yes
- Monitoring issues, last 10 years
- 51
Key facts
- Millersview Doole WSC draws water from 2 wells and 1 surface water intake.
- Highest measured level in the last 10 years: Combined Radium (-226 and -228), 81 pCi/L, federal limit 5 pCi/L (16 times the limit), 2018.
- Most recent formal enforcement: compliance order (no penalty) by EPA, April 2025.
- Record on file since 1983, with 128 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 9 service lines.
Check whether Millersview Doole WSC serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
| Contaminant | Rule family | Start date | Status | Acute |
|---|---|---|---|---|
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.089 mg/L, federal limit 0.06 mg/L (1.5 times the limit)
|
220 | Oct 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.406 mg/L, federal limit 0.08 mg/L (5.1 times the limit)
|
220 | Oct 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.1 mg/L, federal limit 0.06 mg/L (1.7 times the limit)
|
220 | Jul 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.438 mg/L, federal limit 0.08 mg/L (5.5 times the limit)
|
220 | Jul 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.082 mg/L, federal limit 0.06 mg/L (1.4 times the limit)
|
220 | Apr 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.462 mg/L, federal limit 0.08 mg/L (5.8 times the limit)
|
220 | Apr 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Lead and Copper Rule
Treatment technique failure
|
350 | Apr 1, 2025 | Active | No |
|
Lead and Copper Rule
Treatment technique failure
|
350 | Mar 31, 2025 | Active | No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.065 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
|
220 | Jan 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.473 mg/L, federal limit 0.08 mg/L (5.9 times the limit)
|
220 | Jan 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 101 pCi/L, federal limit 15 pCi/L (6.7 times the limit)
|
340 | Oct 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 69 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Oct 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.068 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
|
220 | Oct 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.502 mg/L, federal limit 0.08 mg/L (6.3 times the limit)
|
220 | Oct 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 102 pCi/L, federal limit 15 pCi/L (6.8 times the limit)
|
340 | Jul 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 67 pCi/L, federal limit 5 pCi/L (13 times the limit)
|
340 | Jul 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.47 mg/L, federal limit 0.08 mg/L (5.9 times the limit)
|
220 | Jul 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 81 pCi/L, federal limit 15 pCi/L (5.4 times the limit)
|
340 | Apr 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 67 pCi/L, federal limit 5 pCi/L (13 times the limit)
|
340 | Apr 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.412 mg/L, federal limit 0.08 mg/L (5.2 times the limit)
|
220 | Apr 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.437 mg/L, federal limit 0.08 mg/L (5.5 times the limit)
|
220 | Apr 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 70 pCi/L, federal limit 15 pCi/L (4.7 times the limit)
|
340 | Jan 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 69 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Jan 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.398 mg/L, federal limit 0.08 mg/L (5 times the limit)
|
220 | Jan 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.299 mg/L, federal limit 0.08 mg/L (3.7 times the limit)
|
220 | Oct 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 58 pCi/L, federal limit 15 pCi/L (3.9 times the limit)
|
340 | Jul 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 72 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Jul 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.282 mg/L, federal limit 0.08 mg/L (3.5 times the limit)
|
220 | Jul 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 62 pCi/L, federal limit 15 pCi/L (4.1 times the limit)
|
340 | Apr 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 71 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Apr 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.061 mg/L, federal limit 0.06 mg/L (at or just above the limit)
|
220 | Apr 1, 2023 | Resolved | No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.29 mg/L, federal limit 0.08 mg/L (3.6 times the limit)
|
220 | Apr 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 58 pCi/L, federal limit 15 pCi/L (3.9 times the limit)
|
340 | Jan 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 69 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Jan 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.274 mg/L, federal limit 0.08 mg/L (3.4 times the limit)
|
220 | Jan 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 69 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Oct 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 58 pCi/L, federal limit 15 pCi/L (3.9 times the limit)
|
340 | Oct 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.069 mg/L, federal limit 0.06 mg/L (1.2 times the limit)
|
220 | Oct 1, 2022 | Resolved | No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.32 mg/L, federal limit 0.08 mg/L (4 times the limit)
|
220 | Oct 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 60 pCi/L, federal limit 15 pCi/L (4 times the limit)
|
340 | Jul 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 68 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Jul 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.066 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
|
220 | Jul 1, 2022 | Resolved | No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.33 mg/L, federal limit 0.08 mg/L (4.1 times the limit)
|
220 | Jul 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 67 pCi/L, federal limit 15 pCi/L (4.5 times the limit)
|
340 | Apr 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 68 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Apr 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.066 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
|
220 | Apr 1, 2022 | Resolved | No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.28 mg/L, federal limit 0.08 mg/L (3.5 times the limit)
|
220 | Apr 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 68 pCi/L, federal limit 15 pCi/L (4.5 times the limit)
|
340 | Jan 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 74 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Jan 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.25 mg/L, federal limit 0.08 mg/L (3.1 times the limit)
|
220 | Jan 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 67 pCi/L, federal limit 15 pCi/L (4.5 times the limit)
|
340 | Oct 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 76 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Oct 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.259 mg/L, federal limit 0.08 mg/L (3.2 times the limit)
|
220 | Oct 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 74 pCi/L, federal limit 15 pCi/L (4.9 times the limit)
|
340 | Jul 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 78 pCi/L, federal limit 5 pCi/L (16 times the limit)
|
340 | Jul 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.207 mg/L, federal limit 0.08 mg/L (2.6 times the limit)
|
220 | Jul 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 72 pCi/L, federal limit 15 pCi/L (4.8 times the limit)
|
340 | Apr 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 78 pCi/L, federal limit 5 pCi/L (16 times the limit)
|
340 | Apr 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.197 mg/L, federal limit 0.08 mg/L (2.5 times the limit)
|
220 | Apr 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 69 pCi/L, federal limit 15 pCi/L (4.6 times the limit)
|
340 | Jan 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 77 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Jan 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.178 mg/L, federal limit 0.08 mg/L (2.2 times the limit)
|
220 | Jan 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 71 pCi/L, federal limit 15 pCi/L (4.7 times the limit)
|
340 | Oct 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 76 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Oct 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.138 mg/L, federal limit 0.08 mg/L (1.7 times the limit)
|
220 | Oct 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 70 pCi/L, federal limit 15 pCi/L (4.7 times the limit)
|
340 | Jul 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 74 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Jul 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.138 mg/L, federal limit 0.08 mg/L (1.7 times the limit)
|
220 | Jul 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 75 pCi/L, federal limit 15 pCi/L (5 times the limit)
|
340 | Apr 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 75 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Apr 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.15 mg/L, federal limit 0.08 mg/L (1.9 times the limit)
|
220 | Apr 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 74 pCi/L, federal limit 15 pCi/L (4.9 times the limit)
|
340 | Jan 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 72 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Jan 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.16 mg/L, federal limit 0.08 mg/L (2 times the limit)
|
220 | Jan 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 78 pCi/L, federal limit 15 pCi/L (5.2 times the limit)
|
340 | Oct 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 73 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Oct 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.155 mg/L, federal limit 0.08 mg/L (1.9 times the limit)
|
220 | Oct 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.166 mg/L, federal limit 0.08 mg/L (2.1 times the limit)
|
220 | Oct 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Interim Enhanced Surface Water Treatment Rule
Treatment technique failure
|
120 | Aug 1, 2019 | Resolved | Yes |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 79 pCi/L, federal limit 15 pCi/L (5.3 times the limit)
|
340 | Jul 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 70 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Jul 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.168 mg/L, federal limit 0.08 mg/L (2.1 times the limit)
|
220 | Jul 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 86 pCi/L, federal limit 15 pCi/L (5.7 times the limit)
|
340 | Apr 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 68 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Apr 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.122 mg/L, federal limit 0.08 mg/L (1.5 times the limit)
|
220 | Apr 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.131 mg/L, federal limit 0.08 mg/L (1.6 times the limit)
|
220 | Apr 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 96 pCi/L, federal limit 15 pCi/L (6.4 times the limit)
|
340 | Jan 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 67 pCi/L, federal limit 5 pCi/L (13 times the limit)
|
340 | Jan 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.118 mg/L, federal limit 0.08 mg/L (1.5 times the limit)
|
220 | Jan 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.128 mg/L, federal limit 0.08 mg/L (1.6 times the limit)
|
220 | Jan 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 67 pCi/L, federal limit 5 pCi/L (13 times the limit)
|
340 | Oct 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 100 pCi/L, federal limit 15 pCi/L (6.7 times the limit)
|
340 | Oct 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.118 mg/L, federal limit 0.08 mg/L (1.5 times the limit)
|
220 | Oct 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 103 pCi/L, federal limit 15 pCi/L (6.9 times the limit)
|
340 | Jul 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 70 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
340 | Jul 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.173 mg/L, federal limit 0.08 mg/L (2.2 times the limit)
|
220 | Jul 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 95 pCi/L, federal limit 15 pCi/L (6.3 times the limit)
|
340 | Apr 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 78 pCi/L, federal limit 5 pCi/L (16 times the limit)
|
340 | Apr 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.222 mg/L, federal limit 0.08 mg/L (2.8 times the limit)
|
220 | Apr 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 81 pCi/L, federal limit 5 pCi/L (16 times the limit)
|
340 | Jan 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 100 pCi/L, federal limit 15 pCi/L (6.7 times the limit)
|
340 | Jan 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.063 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
|
220 | Jan 1, 2018 | Resolved | No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.234 mg/L, federal limit 0.08 mg/L (2.9 times the limit)
|
220 | Jan 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 81 pCi/L, federal limit 5 pCi/L (16 times the limit)
|
340 | Oct 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 99 pCi/L, federal limit 15 pCi/L (6.6 times the limit)
|
340 | Oct 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.07 mg/L, federal limit 0.06 mg/L (1.2 times the limit)
|
220 | Oct 1, 2017 | Resolved | No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.07 mg/L, federal limit 0.06 mg/L (1.2 times the limit)
|
220 | Oct 1, 2017 | Resolved | No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.26 mg/L, federal limit 0.08 mg/L (3.3 times the limit)
|
220 | Oct 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 92 pCi/L, federal limit 15 pCi/L (6.1 times the limit)
|
340 | Jul 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 80 pCi/L, federal limit 5 pCi/L (16 times the limit)
|
340 | Jul 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.198 mg/L, federal limit 0.08 mg/L (2.5 times the limit)
|
220 | Jul 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.191 mg/L, federal limit 0.08 mg/L (2.4 times the limit)
|
220 | Jul 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 89 pCi/L, federal limit 15 pCi/L (5.9 times the limit)
|
340 | Apr 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 75 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Apr 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.061 mg/L, federal limit 0.06 mg/L (at or just above the limit)
|
220 | Apr 1, 2017 | Resolved | No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.194 mg/L, federal limit 0.08 mg/L (2.4 times the limit)
|
220 | Apr 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 87 pCi/L, federal limit 15 pCi/L (5.8 times the limit)
|
340 | Jan 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 75 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Jan 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.196 mg/L, federal limit 0.08 mg/L (2.5 times the limit)
|
220 | Jan 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 75 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
340 | Oct 1, 2016 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 77 pCi/L, federal limit 15 pCi/L (5.1 times the limit)
|
340 | Oct 1, 2016 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.205 mg/L, federal limit 0.08 mg/L (2.6 times the limit)
|
220 | Oct 1, 2016 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Public Notice
OTHER
|
Sep 26, 2024 | Resolved |
|
Public Notice
OTHER
|
Sep 26, 2024 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jun 1, 2024 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Public Notice
OTHER
|
Mar 16, 2023 | Resolved |
|
Public Notice
OTHER
|
Mar 16, 2023 | Resolved |
|
Public Notice
OTHER
|
Nov 18, 2022 | Resolved |
|
Public Notice
OTHER
|
Nov 18, 2022 | Resolved |
|
Public Notice
OTHER
|
Oct 19, 2022 | Resolved |
|
Public Notice
OTHER
|
Oct 19, 2022 | Resolved |
|
Public Notice
OTHER
|
Jul 2, 2022 | Resolved |
|
Public Notice
OTHER
|
Jun 22, 2022 | Resolved |
|
Public Notice
OTHER
|
Jun 1, 2022 | Resolved |
|
Public Notice
OTHER
|
Jun 1, 2022 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
May 26, 2022 | Resolved |
|
Public Notice
OTHER
|
Nov 16, 2021 | Resolved |
|
Public Notice
OTHER
|
Nov 16, 2021 | Resolved |
|
Public Notice
OTHER
|
Nov 16, 2021 | Resolved |
|
Public Notice
OTHER
|
Nov 24, 2020 | Resolved |
|
Public Notice
OTHER
|
Nov 24, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 18, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 18, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 4, 2020 | Active |
|
Public Notice
OTHER
|
Dec 26, 2019 | Resolved |
|
Public Notice
OTHER
|
Dec 12, 2019 | Resolved |
|
Public Notice
OTHER
|
Dec 12, 2019 | Resolved |
|
Public Notice
OTHER
|
Sep 27, 2019 | Resolved |
|
Public Notice
OTHER
|
Jul 2, 2019 | Resolved |
|
Public Notice
OTHER
|
Jul 2, 2019 | Resolved |
|
Public Notice
OTHER
|
Dec 28, 2018 | Resolved |
|
Public Notice
OTHER
|
Dec 28, 2018 | Resolved |
|
Public Notice
OTHER
|
Nov 23, 2018 | Resolved |
|
Public Notice
OTHER
|
Jul 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 30, 2018 | Resolved |
|
Public Notice
OTHER
|
May 30, 2018 | Resolved |
|
Public Notice
OTHER
|
Jan 1, 2018 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2017 | Resolved |
|
Public Notice
OTHER
|
Dec 13, 2017 | Resolved |
|
Public Notice
OTHER
|
Dec 13, 2017 | Resolved |
|
Public Notice
OTHER
|
Dec 5, 2017 | Resolved |
|
Public Notice
OTHER
|
Dec 5, 2017 | Resolved |
|
Public Notice
OTHER
|
Jun 20, 2017 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
May 15, 2017 | Resolved |
|
Public Notice
OTHER
|
May 15, 2017 | Resolved |
|
Public Notice
OTHER
|
Dec 28, 2016 | Resolved |
|
Public Notice
OTHER
|
Dec 12, 2016 | Resolved |
|
Public Notice
OTHER
|
Dec 1, 2016 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2016 | Resolved |
|
Public Notice
OTHER
|
Oct 1, 2014 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Oct 1, 2014 |
Active
Enforcement action in place
|
Full record since 1983
EPA's records for Millersview Doole WSC go back to 1983. Before October 19, 2016 they list 128 health-based violations (10 resolved, 118 archived by EPA without a recorded fix) and 16 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 6 | 0 |
| 1990s | 4 | 0 |
| 2000s | 48 | 2 |
| 2010 to October 18, 2016 | 70 | 14 |
| October 19, 2016 to 2019 | 45 | 24 |
| 2020s | 74 | 25 |
Most recent health-based violation before October 19, 2016: Combined Radium (-226 and -228), began October 2016, Archived.
Show all 128 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 75 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Oct 1, 2016 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 77 pCi/L, federal limit 15 pCi/L (5.1 times the limit)
|
Oct 1, 2016 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.205 mg/L, federal limit 0.08 mg/L (2.6 times the limit)
|
Oct 1, 2016 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 82 pCi/L, federal limit 15 pCi/L (5.5 times the limit)
|
Jul 1, 2016 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 76 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Jul 1, 2016 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.238 mg/L, federal limit 0.08 mg/L (3 times the limit)
|
Jul 1, 2016 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.208 mg/L, federal limit 0.08 mg/L (2.6 times the limit)
|
Jul 1, 2016 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 76 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Apr 1, 2016 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 91 pCi/L, federal limit 15 pCi/L (6.1 times the limit)
|
Apr 1, 2016 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.228 mg/L, federal limit 0.08 mg/L (2.9 times the limit)
|
Apr 1, 2016 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 88 pCi/L, federal limit 15 pCi/L (5.9 times the limit)
|
Jan 1, 2016 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 71 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
Jan 1, 2016 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.217 mg/L, federal limit 0.08 mg/L (2.7 times the limit)
|
Jan 1, 2016 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.204 mg/L, federal limit 0.08 mg/L (2.6 times the limit)
|
Jan 1, 2016 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 70 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
Oct 1, 2015 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 91 pCi/L, federal limit 15 pCi/L (6.1 times the limit)
|
Oct 1, 2015 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.202 mg/L, federal limit 0.08 mg/L (2.5 times the limit)
|
Oct 1, 2015 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 89 pCi/L, federal limit 15 pCi/L (5.9 times the limit)
|
Jul 1, 2015 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 68 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
Jul 1, 2015 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.154 mg/L, federal limit 0.08 mg/L (1.9 times the limit)
|
Jul 1, 2015 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.146 mg/L, federal limit 0.08 mg/L (1.8 times the limit)
|
Jul 1, 2015 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 69 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
Apr 1, 2015 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 81 pCi/L, federal limit 15 pCi/L (5.4 times the limit)
|
Apr 1, 2015 | Archived |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.107 mg/L, federal limit 0.08 mg/L (1.3 times the limit)
|
Apr 1, 2015 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 73 pCi/L, federal limit 15 pCi/L (4.9 times the limit)
|
Jan 1, 2015 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 72 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
Jan 1, 2015 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 72 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
Oct 1, 2014 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 75 pCi/L, federal limit 15 pCi/L (5 times the limit)
|
Oct 1, 2014 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 75.2 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Jul 1, 2014 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 78.6 pCi/L, federal limit 15 pCi/L (5.2 times the limit)
|
Jul 1, 2014 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 75 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Apr 1, 2014 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 73 pCi/L, federal limit 15 pCi/L (4.9 times the limit)
|
Apr 1, 2014 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 73 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Jan 1, 2014 | Resolved |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 71 pCi/L, federal limit 15 pCi/L (4.7 times the limit)
|
Jan 1, 2014 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 76 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Jan 1, 2014 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 62 pCi/L, federal limit 15 pCi/L (4.1 times the limit)
|
Jan 1, 2014 | Resolved |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 37 pCi/L, federal limit 5 pCi/L (7.4 times the limit)
|
Oct 1, 2013 | Resolved |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 37 pCi/L, federal limit 15 pCi/L (2.5 times the limit)
|
Oct 1, 2013 | Resolved |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 76 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Oct 1, 2013 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 68 pCi/L, federal limit 15 pCi/L (4.5 times the limit)
|
Oct 1, 2013 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 37 pCi/L, federal limit 5 pCi/L (7.4 times the limit)
|
Jul 1, 2013 | Resolved |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 31 pCi/L, federal limit 15 pCi/L (2.1 times the limit)
|
Jul 1, 2013 | Resolved |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 74 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Jul 1, 2013 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 57 pCi/L, federal limit 15 pCi/L (3.8 times the limit)
|
Jul 1, 2013 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 62 pCi/L, federal limit 15 pCi/L (4.1 times the limit)
|
Apr 1, 2013 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 75 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Apr 1, 2013 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 72 pCi/L, federal limit 15 pCi/L (4.8 times the limit)
|
Jan 1, 2013 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 72 pCi/L, federal limit 5 pCi/L (14 times the limit)
|
Jan 1, 2013 | Archived |
|
Gross Alpha, Excl. Radon and U
Contaminant limit exceeded
Measured 70 pCi/L, federal limit 15 pCi/L (4.7 times the limit)
|
Oct 1, 2012 | Archived |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 73 pCi/L, federal limit 5 pCi/L (15 times the limit)
|
Oct 1, 2012 | Archived |
78 older violations are not listed here. EPA ECHO has the complete list.
Enforcement actions
Texas regulators and EPA took 7 formal enforcement actions against Millersview Doole WSC between 1991 and 2025, filed as 8 records in EPA's data. The most recent was a compliance order (no penalty) in April 2025.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Apr 23, 2025 | EPA | Compliance order (no penalty) | 176 violations (176 health-based): Gross Alpha, Excl. Radon and U, Combined Radium (-226 and -228) |
| Jul 23, 2024 | Texas | Compliance order with a penalty | 3 violations (3 health-based): Haloacetic Acids (HAA5) |
| Mar 29, 2017 | EPA | Compliance order (no penalty) | 191 violations (172 health-based): Combined Radium (-226 and -228), Gross Alpha, Excl. Radon and U, Public Notice |
| Oct 11, 2016 | Texas | Compliance order with a penalty | 46 violations (46 health-based): Total Trihalomethanes (TTHMs) |
| Nov 16, 2011 | EPA | Compliance order (no penalty) | 89 violations (87 health-based): Combined Radium (-226 and -228), Gross Alpha, Excl. Radon and U, Public Notice |
| Apr 19, 2007 | Texas | Signed compliance agreement | 38 violations (38 health-based): Combined Radium (-226 and -228), Gross Alpha, Excl. Radon and U |
| Sep 17, 1991 | Texas | Signed compliance agreement | 2 violations (2 health-based): Gross Alpha, Excl. Radon and U, Combined Radium (-226 and -228) |
What the violations mean
Total Trihalomethanes (TTHMs)
42 incidentsDisinfection byproduct levels exceeded the federal limit
Long-term TTHM exposure may increase bladder cancer risk
Gross Alpha, Excl. Radon and U
32 incidentsTest results for Gross Alpha, Excl. Radon and U were above the federal limit (a maximum contaminant level violation).
The utility had to notify customers about each of these violations.
Combined Radium (-226 and -228)
32 incidentsTest results for Combined Radium (-226 and -228) were above the federal limit (a maximum contaminant level violation).
The utility had to notify customers about each of these violations.
Haloacetic Acids (HAA5)
13 incidentsHaloacetic acid byproducts exceeded the federal limit
Long-term exposure to HAAs may increase cancer risk
Lead and Copper Rule
2 incidentsThe system did not complete a treatment step or action that the Lead and Copper Rule requires (a treatment technique violation).
The utility had to notify customers about each of these violations.
Interim Enhanced Surface Water Treatment Rule
1 incidentThe system did not meet a filtration or treatment requirement for surface water
Inadequate treatment of surface water can let pathogens such as Cryptosporidium and Giardia through
Where the water comes from
Millersview Doole WSC draws water from 2 wells and 1 surface water intake. It also has an emergency connection to City of San Angelo.
Emergency or part-time connections to
- City of San Angelo San Angelo, TX
Annual water quality report
Millersview Doole WSC must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Texas.
Certified drinking water labs by state EPA guidance for private wells