HILLSIDE TERRACE MHP
PWSID: PA4050009 · Willow Street, PA · Serves 240 people
According to EPA Safe Drinking Water Information System (SDWIS), HILLSIDE TERRACE MHP (PWSID PA4050009) in Willow Street, PA is listed as a CWS water system covering about 240 people. The same extract lists 9 health-based violation records spanning 2016-2021. Those 9 health-based rows for HILLSIDE TERRACE MHP cover contaminants such as Revised Total Coliform Rule, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
HILLSIDE TERRACE MHP has 9 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 2 distinct EPA contaminant codes appear in this system's record, including Revised Total Coliform Rule, Groundwater Rule. Recorded violations span 2016–2021. Day-to-day primacy enforcement for this system runs through the Pennsylvania drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Pennsylvania state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- PA4050009
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Willow Street, PA
- Population Served
- 240
- Health Violations
- Yes (9)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Revised Total Coliform Rule | 5 | 5 |
| Groundwater Rule | 4 | 4 |
Violation History (9)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Jul 18, 2021 |
| Groundwater Rule | Yes | Jul 18, 2021 |
| Revised Total Coliform Rule | Yes | Jan 1, 2020 |
| Revised Total Coliform Rule | Yes | Jan 1, 2020 |
| Revised Total Coliform Rule | Yes | Jan 1, 2020 |
| Revised Total Coliform Rule | Yes | Jan 1, 2020 |
| Revised Total Coliform Rule | Yes | Aug 14, 2019 |
| Groundwater Rule | Yes | Aug 1, 2017 |
| Groundwater Rule | Yes | Apr 1, 2016 |
Frequently Asked Questions
What does EPA SDWIS list for HILLSIDE TERRACE MHP?
How many people does HILLSIDE TERRACE MHP serve?
What violations does HILLSIDE TERRACE MHP have?
What contaminants have been found in HILLSIDE TERRACE MHP water?
Compare beyond Pennsylvania
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest HILLSIDE TERRACE MHP on cumulative violation count (9) and EPA-reported population served (240). Violation-count peers include Santa Clara Pueblo, PARSHALL, CITY OF, WELLPINIT.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
HILLSIDE TERRACE MHP (PA4050009) is drawn from EPA SDWIS. Nearby county systems in this extract include CITY OF LANCASTER; COLUMBIA WATER CO; EPHRATA AREA JOINT AUTHORITY; EAST HEMPFIELD WATER AUTH. Health-based rows (9 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.