CBSD GROVELAND ES
Pennsylvania — Non-Transient Non-Community — PWSID: PA1090306
System Information
| PWSID | PA1090306 |
| System Name | CBSD GROVELAND ES |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Mixed |
| EPA Region | 03 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Mar 29, 1980 |
| Last Reported | Dec 17, 2025 |
Location & Contact
| State | Pennsylvania |
| City | DOYLESTOWN |
| ZIP Code | 18901 |
| Address | 320 W SWAMP RD |
| Organization | CBSD GROVELAND ES |
| Phone | 267-893-2000 |
Population & Service
| Population Served | 961 |
| Service Connections | 1 |
Drinking Water Violations (25)
This water system has 25 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2020 | Oct 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Oct 31, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | Oct 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Oct 31, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | Oct 31, 2020 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 31, 2020 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2020 | Oct 31, 2020 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 31, 2020 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2017 | Dec 31, 2017 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 2017 | Nitrate Rule |
| Jan 1, 2017 | Dec 31, 2017 | Nitrite | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 2017 | Nitrate Rule |
| Jan 1, 2017 | Dec 31, 2017 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2017 | Nitrate Rule |
| Jan 1, 2017 | Dec 31, 2017 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2017 | Nitrate Rule |
| Jun 1, 2016 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Sep 26, 2016 | Revised Total Coliform Rule |
| Jul 1, 2011 | Sep 30, 2011 | OXAMYL | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 30, 2011 | Synthetic Organic Chemicals |
| Jul 1, 2011 | Sep 30, 2011 | OXAMYL | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Sep 30, 2011 | Synthetic Organic Chemicals |
| Jul 1, 2011 | Sep 30, 2011 | Carbofuran | MR | No | Yes | — | 0.04 mg/L | — | Resolved | Sep 30, 2011 | Synthetic Organic Chemicals |
| Jul 1, 2011 | Sep 30, 2011 | Carbofuran | MR | No | Yes | — | 0.04 mg/L | — | Resolved | Sep 30, 2011 | Synthetic Organic Chemicals |
| Jan 1, 2010 | Dec 31, 2010 | Ethylbenzene | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2010 | Volatile Organic Chemicals |
| Jan 1, 2010 | Dec 31, 2010 | Ethylbenzene | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2010 | Volatile Organic Chemicals |
| Aug 1, 2004 | Aug 31, 2004 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2004 | Total Coliform Rule |
| Jul 1, 2004 | Sep 30, 2004 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2004 | Sep 30, 2004 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2004 | Sep 30, 2004 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2003 | Dec 31, 2003 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2003 | Inorganic Chemicals |
| Jan 1, 2003 | Dec 31, 2003 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2003 | Inorganic Chemicals |
| Jan 1, 2003 | Dec 31, 2003 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2003 | Inorganic Chemicals |
| Jan 1, 2003 | Dec 31, 2003 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2003 | Arsenic Rule |
| Jan 1, 2003 | Dec 31, 2003 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2003 | Arsenic Rule |
| Jan 1, 2003 | Dec 31, 2003 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2003 | Arsenic 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.