M.R.D.C. HEAD START
Maryland - Non-Transient Non-Community - PWSID: MD1050017
System Information
| PWSID | MD1050017 |
| System Name | M.R.D.C. HEAD START |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 03 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Aug 28, 2009 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Maryland |
| City | GREENSBORO |
| ZIP Code | 21638 |
| Address | 101 CEDAR LANE |
| Organization | THOMPSON, CASSIDY |
| Phone | 410-482-4816 |
Population & Service
| Population Served | 61 |
| Service Connections | 1 |
Drinking Water Violations (59)
This water system has 59 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 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Dec 4, 2024 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Dec 4, 2024 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Oct 1, 2023 | Dec 31, 2023 | MON | No | Yes | - | - | - | Resolved | Dec 31, 2023 | - | |
| Oct 1, 2023 | Dec 31, 2023 | MON | No | Yes | - | - | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Nov 12, 2021 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Nov 12, 2021 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2015 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2015 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2016 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2016 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2016 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2016 | - | |
| Jan 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Sep 1, 2013 | Sep 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2013 | - | |
| Sep 1, 2013 | Sep 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2013 | - | |
| Sep 1, 2013 | Sep 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2013 | - | |
| Sep 1, 2013 | Sep 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2013 | - | |
| Apr 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Apr 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Apr 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2025 | - | |
| Jan 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Dec 17, 2012 | - | |
| Jan 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Dec 17, 2012 | - | |
| Jan 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Dec 17, 2012 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Jan 1, 2011 | - | MR | No | No | - | TT | - | Resolved | Feb 4, 2011 | - | |
| Jan 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Jun 30, 2010 | - | |
| Jan 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Jun 30, 2010 | - | |
| Jan 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Jun 30, 2010 | - | |
| Jan 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Jun 30, 2010 | - | |
| Jan 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Jun 30, 2010 | - | |
| Jan 1, 2010 | - | MR | No | No | - | TT | - | Resolved | Jun 30, 2010 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2010 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2010 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2010 | - |
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.