JOINT BASE ANACOSTIA - BOLLING
Washington D.C. - Community Water System - PWSID: DC0000004
System Information
| PWSID | DC0000004 |
| System Name | JOINT BASE ANACOSTIA - BOLLING |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Federal |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jul 17, 2004 |
| Last Reported | May 11, 2026 |
Location & Contact
| State | Washington D.C. |
| City | WASHINGTON |
| ZIP Code | 20032 |
| Address | 370 Brookely Avenue SW |
| Organization | RAY, AMBERLEIGH |
| Phone | 904-861-4882 |
Population & Service
| Population Served | 19,312 |
| Service Connections | 2,302 |
Drinking Water Violations (94)
This water system has 94 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 17, 2026 | - | Other | No | No | - | - | - | Resolved | Mar 17, 2026 | - | |
| Feb 1, 2026 | Feb 28, 2026 | MR | No | No | - | - | - | Archived | Feb 28, 2026 | - | |
| Feb 1, 2026 | Feb 28, 2026 | MON | No | No | - | - | - | Archived | Feb 28, 2026 | - | |
| Jan 1, 2026 | Jan 31, 2026 | MON | No | No | - | - | - | Archived | Jan 31, 2026 | - | |
| Jan 1, 2026 | Jan 31, 2026 | MR | No | No | - | - | - | Archived | Jan 31, 2026 | - | |
| Dec 1, 2025 | Dec 31, 2025 | MR | No | No | - | - | - | Archived | Dec 31, 2025 | - | |
| Dec 1, 2025 | Dec 31, 2025 | MON | No | No | - | - | - | Archived | Dec 31, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | TT | Yes | No | - | - | - | Resolved | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | TT | Yes | No | - | - | - | Resolved | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | TT | Yes | No | - | - | - | Resolved | Sep 30, 2025 | - | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | No | - | 10 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | No | - | 10 mg/L | - | Archived | Dec 31, 2025 | - | |
| Sep 23, 2024 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2025 | - | |
| Sep 23, 2024 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2025 | - | |
| Aug 19, 2024 | - | Other | No | No | - | - | - | Resolved | Sep 19, 2024 | - | |
| Aug 19, 2024 | - | Other | No | No | - | - | - | Resolved | Sep 19, 2024 | - | |
| Aug 19, 2024 | - | Other | No | No | - | - | - | Resolved | Sep 19, 2024 | - | |
| Jul 31, 2024 | - | MR | No | No | - | TT | - | Resolved | Oct 16, 2024 | - | |
| Jul 31, 2024 | - | MR | No | No | - | TT | - | Resolved | Oct 16, 2024 | - | |
| Jul 31, 2024 | - | MR | No | No | - | TT | - | Resolved | Oct 16, 2024 | - | |
| Apr 15, 2024 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2025 | - | |
| Apr 15, 2024 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2025 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Nov 1, 2023 | Nov 30, 2023 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2023 | - | |
| Nov 1, 2023 | Nov 30, 2023 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2023 | - | |
| Nov 1, 2023 | Nov 30, 2023 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2023 | - | |
| Nov 1, 2023 | Nov 30, 2023 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2023 | - | |
| Nov 1, 2023 | Nov 30, 2023 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2023 | - | |
| Nov 1, 2023 | Nov 30, 2023 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2023 | - | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | No | - | 1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | No | - | 1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | No | - | 1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Oct 1, 2022 | Oct 31, 2022 | TT | Yes | No | - | - | - | Resolved | Oct 31, 2022 | - | |
| Oct 1, 2022 | Oct 31, 2022 | TT | Yes | No | - | - | - | Resolved | Oct 31, 2022 | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 19, 2022 | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 19, 2022 | - |
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.