Avi Casino
California - Community Water System - PWSID: 090400302
System Information
| PWSID | 090400302 |
| System Name | Avi Casino |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Native American |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jul 25, 1998 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | California |
| City | Needles |
| ZIP Code | 92363 |
| Address | 500 Merriman |
| Organization | Fort Mojave Indian Tribe |
| Phone | 7606294591 |
Population & Service
| Population Served | 3,001 |
| Service Connections | 214 |
Drinking Water Violations (345)
This water system has 345 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 27, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Sep 27, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Aug 15, 2025 | - | TT | Yes | No | - | - | - | Resolved | Nov 21, 2025 | - | |
| Aug 15, 2025 | - | TT | Yes | No | - | - | - | Resolved | Nov 21, 2025 | - | |
| Aug 15, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Aug 15, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Aug 15, 2025 | - | TT | Yes | No | - | - | - | Resolved | Nov 21, 2025 | - | |
| Aug 15, 2025 | - | TT | Yes | No | - | - | - | Resolved | Nov 21, 2025 | - | |
| Aug 15, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Aug 15, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Aug 15, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Feb 28, 2025 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Feb 28, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Feb 28, 2025 | - | |
| Sep 1, 2024 | - | MR | No | Yes | - | - | - | Unaddressed | - | - | |
| Sep 1, 2024 | - | RPT | No | No | - | - | - | Resolved | Nov 21, 2024 | - | |
| Aug 1, 2024 | Aug 31, 2024 | MON | No | Yes | - | - | - | Resolved | Aug 31, 2024 | - | |
| Aug 1, 2024 | - | RPT | No | No | - | - | - | Resolved | Oct 17, 2024 | - | |
| Jun 1, 2024 | Jun 30, 2024 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Mar 31, 2024 | - | TT | Yes | No | - | - | - | Resolved | Mar 17, 2025 | - | |
| Mar 31, 2024 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Mar 31, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Oct 28, 2023 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Oct 1, 2023 | - | MR | No | Yes | - | - | - | Unaddressed | - | - | |
| Sep 30, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jun 26, 2025 | - | |
| Sep 30, 2023 | - | TT | Yes | No | - | - | - | Resolved | Mar 17, 2025 | - | |
| Aug 1, 2023 | - | MR | No | Yes | - | - | - | Unaddressed | - | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Aug 22, 2024 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.07 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.7 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.07 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.007 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.6 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 1 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.075 mg/L | - | Archived | Dec 31, 2025 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.