US GYPSUM COMPANY
Pennsylvania - Non-Transient Non-Community - PWSID: PA4470302
System Information
| PWSID | PA4470302 |
| System Name | US GYPSUM COMPANY |
| System Type | Non-Transient Non-Community |
| Water Source | Surface Water Purchased |
| Activity Status | Inactive |
| Owner Type | Mixed |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | May 19, 2008 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Pennsylvania |
| City | DANVILLE |
| ZIP Code | 17821 |
| Address | 60 PPL ROAD |
| Organization | US GYPSUM COMPANY |
| Phone | 570-380-2601 |
Population & Service
| Population Served | 200 |
| Service Connections | 1 |
Drinking Water Violations (206)
This water system has 206 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 1, 2017 | Feb 28, 2017 | MR | No | Yes | - | - | - | Resolved | Feb 28, 2017 | - | |
| Feb 1, 2017 | Feb 28, 2017 | MR | No | Yes | - | - | - | Resolved | Feb 28, 2017 | - | |
| Sep 10, 2016 | - | Other | No | No | - | - | - | Resolved | Sep 15, 2016 | - | |
| Sep 10, 2016 | - | Other | No | No | - | - | - | Resolved | Sep 15, 2016 | - | |
| Jul 11, 2016 | - | Other | No | No | - | - | - | Resolved | Jun 27, 2016 | - | |
| Jul 11, 2016 | - | Other | No | No | - | - | - | Resolved | Jun 27, 2016 | - | |
| Jul 11, 2016 | - | Other | No | No | - | - | - | Resolved | Jun 27, 2016 | - | |
| Jul 11, 2016 | - | Other | No | No | - | - | - | Resolved | Jun 27, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | TT | Yes | No | - | - | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Sep 15, 2016 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Sep 15, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | TT | Yes | No | - | - | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Sep 15, 2016 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Sep 15, 2016 | - | |
| Jun 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2016 | - | |
| Jun 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2016 | - | |
| May 1, 2016 | May 31, 2016 | TT | Yes | No | - | - | - | Resolved | May 31, 2016 | - | |
| May 1, 2016 | May 31, 2016 | TT | Yes | No | - | - | - | Resolved | May 31, 2016 | - | |
| May 1, 2016 | May 31, 2016 | TT | Yes | No | - | - | - | Resolved | May 31, 2016 | - | |
| May 1, 2016 | May 31, 2016 | TT | Yes | No | - | - | - | Resolved | May 31, 2016 | - | |
| Oct 1, 2015 | - | MR | No | No | - | TT | - | Resolved | Nov 17, 2015 | - | |
| Oct 1, 2015 | - | MR | No | No | - | TT | - | Resolved | Nov 17, 2015 | - | |
| Sep 1, 2015 | Sep 30, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2015 | - | |
| Sep 1, 2015 | Sep 30, 2015 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2015 | - | |
| Sep 1, 2015 | Sep 30, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2015 | - | |
| Sep 1, 2015 | Sep 30, 2015 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2015 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MR | No | No | - | 4.0 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MR | No | No | - | 4.0 mg/L | - | Resolved | Dec 31, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 4.0 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 4.0 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 4.0 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 4.0 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | - | 4.0 mg/L | - | Resolved | Jun 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | - | 4.0 mg/L | - | Resolved | Jun 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2014 | - | |
| Jan 1, 2014 | Mar 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2014 | - | |
| Jan 1, 2014 | Mar 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2014 | - |
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.