DEER LAKE CITIZENS ASSOC
Pennsylvania - Community Water System - PWSID: PA3540036
System Information
| PWSID | PA3540036 |
| System Name | DEER LAKE CITIZENS ASSOC |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 12, 1979 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Pennsylvania |
| City | ORWIGSBURG |
| ZIP Code | 17961 |
| Address | 238 Lake Front Dr |
| Organization | DEER LAKE CITIZENS ASSOC |
| Phone | 570-366-1583 |
Population & Service
| Population Served | 380 |
| Service Connections | 181 |
Drinking Water Violations (110)
This water system has 110 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 13, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 5, 2026 | - | |
| Nov 13, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 5, 2026 | - | |
| Nov 1, 2025 | Nov 30, 2025 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2025 | - | |
| Oct 1, 2025 | Oct 31, 2025 | MR | No | No | - | - | - | Resolved | Oct 31, 2025 | - | |
| Oct 1, 2025 | Oct 31, 2025 | MR | No | No | - | - | - | Resolved | Oct 31, 2025 | - | |
| Jun 13, 2025 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2025 | - | |
| Jun 13, 2025 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2025 | - | |
| Jun 1, 2025 | Jun 30, 2025 | TT | Yes | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Jun 1, 2025 | Jun 30, 2025 | TT | Yes | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Jun 1, 2025 | Jun 30, 2025 | TT | Yes | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Jun 1, 2025 | Jun 30, 2025 | TT | Yes | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Dec 1, 2024 | Dec 31, 2024 | MR | No | No | - | - | - | Resolved | Dec 31, 2024 | - | |
| Dec 1, 2024 | Dec 31, 2024 | MR | No | No | - | - | - | Resolved | Dec 31, 2024 | - | |
| Jan 1, 2024 | Jan 31, 2024 | MR | No | No | - | - | - | Resolved | Jan 31, 2024 | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2024 | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2024 | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2024 | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2024 | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2024 | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2024 | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2024 | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2024 | - | |
| Jan 1, 2024 | Jan 31, 2024 | MR | No | No | - | - | - | Resolved | Jan 31, 2024 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2022 | - | |
| Jul 1, 2022 | Jul 31, 2022 | MR | No | No | - | - | - | Resolved | Jul 31, 2022 | - | |
| Jul 1, 2022 | Jul 31, 2022 | MR | No | No | - | - | - | Resolved | Jul 31, 2022 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Nov 16, 2020 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Nov 16, 2020 | - | |
| Jul 1, 2018 | - | Other | No | No | - | - | - | Resolved | Dec 28, 2018 | - | |
| Jul 1, 2018 | - | Other | No | No | - | - | - | Resolved | Dec 28, 2018 | - | |
| Jul 1, 2018 | - | Other | No | No | - | - | - | Resolved | Dec 28, 2018 | - | |
| Jul 1, 2018 | - | Other | No | No | - | - | - | Resolved | Dec 28, 2018 | - | |
| Jul 1, 2018 | - | Other | No | No | - | - | - | Resolved | Dec 28, 2018 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 17, 2017 | - | |
| Jul 1, 2017 | - | Other | No | No | - | - | - | Resolved | Aug 17, 2017 | - | |
| Aug 1, 2016 | Aug 31, 2016 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2016 | - |
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.