NORTHEAST RWD-LANGDON BRANCH
North Dakota — Community Water System — PWSID: ND1001380
System Information
| PWSID | ND1001380 |
| System Name | NORTHEAST RWD-LANGDON BRANCH |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 14, 1989 |
| Last Reported | Jan 5, 2026 |
Location & Contact
| State | North Dakota |
| City | CAVALIER |
| ZIP Code | 58220 |
| Address | 13532 HIGHWAY 5 |
| Organization | SCHULER, JEREMY |
| Phone | 701-265-8503 |
Population & Service
| Population Served | 2,450 |
| Service Connections | 980 |
Drinking Water Violations (17)
This water system has 17 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 13, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Nov 20, 2023 | Lead and Copper Rule |
| Oct 1, 2007 | Oct 31, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 2007 | Total Coliform Rule |
| Oct 1, 2007 | Oct 31, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 2007 | Total Coliform Rule |
| Oct 1, 2007 | Oct 31, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 2007 | Total Coliform Rule |
| Dec 1, 2006 | Dec 31, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Dec 31, 2006 | Total Coliform Rule |
| Dec 1, 2006 | Dec 31, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Dec 31, 2006 | Total Coliform Rule |
| Dec 1, 2006 | Dec 31, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Dec 31, 2006 | Total Coliform Rule |
| Nov 1, 2001 | Nov 30, 2001 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Nov 30, 2001 | Total Coliform Rule |
| Nov 1, 2001 | Nov 30, 2001 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Nov 30, 2001 | Total Coliform Rule |
| Nov 1, 2001 | Nov 30, 2001 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Nov 30, 2001 | Total Coliform Rule |
| Jul 1, 1997 | Jul 31, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jul 31, 1997 | Total Coliform Rule |
| Jul 1, 1997 | Jul 31, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jul 31, 1997 | Total Coliform Rule |
| Jul 1, 1997 | Jul 31, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jul 31, 1997 | Total Coliform Rule |
| Mar 1, 1996 | Mar 31, 1996 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Mar 31, 1996 | Total Coliform Rule |
| Mar 1, 1996 | Mar 31, 1996 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Mar 31, 1996 | Total Coliform Rule |
| Dec 1, 1993 | Dec 31, 1993 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1993 | Total Coliform Rule |
| Dec 1, 1993 | Dec 31, 1993 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1993 | Total Coliform Rule |
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.