Mesquite Creek
PWS ID: 090400301 · Needles, 09 92363
Population Served
650
Total Violations
127
Health-Based Violations
9
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 270
- School/Daycare
- No
- MCL Violations
- 9
- Monitoring Violations
- 64
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 9 | 2008 |
| Chlorine | MR | 5 | 2025 |
| Total Haloacetic Acids (HAA5) | MR | 5 | 2023 |
| TTHM | MR | 4 | 2010 |
| Consumer Confidence Rule | Other | 4 | 2023 |
| Coliform (TCR) | MR | 3 | 2010 |
| 2,3,7,8-TCDD | MR | 2 | 2001 |
| Revised Total Coliform Rule | RPT | 2 | 2024 |
| Lead and Copper Rule | MR | 2 | 2023 |
| Barium | MR | 1 | 1998 |
| Chromium | MR | 1 | 1998 |
| CYANIDE | MR | 1 | 1998 |
| Fluoride | MR | 1 | 1998 |
| Beryllium, Total | MR | 1 | 1998 |
| Mercury | MR | 1 | 1998 |
| Nitrate | MR | 1 | 1998 |
| Selenium | MR | 1 | 1998 |
| Thallium, Total | MR | 1 | 1998 |
| Endrin | MR | 1 | 1998 |
| BHC-GAMMA | MR | 1 | 1998 |
| Methoxychlor | MR | 1 | 1998 |
| Toxaphene | MR | 1 | 1998 |
| Glyphosate | MR | 1 | 1998 |
| OXAMYL | MR | 1 | 1998 |
| Simazine | MR | 1 | 1998 |
| Di(2-ethylhexyl) phthalate | MR | 1 | 1998 |
| Hexachlorocyclopentadiene | MR | 1 | 1998 |
| Carbofuran | MR | 1 | 1998 |
| Heptachlor | MR | 1 | 1998 |
| 2,4-D | MR | 1 | 1998 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.