MECHANICSBURG, PA · Dauphin County
WESTFORD WATER CO Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of October 5, 1998. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Dauphin County, PA.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.
System facts
- System ID (PWSID)
- PA7220054
- System type
- Community Water System
- Population served
- 400
- Service connections
- 139
- Ownership
- privately owned
- Water source
- groundwater (wells)
WESTFORD WATER CO is one of 3,064 community water systems in Pennsylvania in the 500 or fewer people size category, formerly serving 400 people from groundwater.
EPA's federal records list this system as inactive in 1998; the record below is historical.
As of August 1, 2026, its federal record holds 50 entries between 1992 and 1995, all of which EPA lists as closed. Nothing has been added since 1995.
All 50 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, synthetic organic chemicals, and the Total Coliform Rules.
Violation history
Monitoring, Regular
—Benzo(a)pyrene
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Benzo(a)pyrene
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
October 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Carbon tetrachloride
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Trichloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Tetrachloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—CHLOROBENZENE
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Benzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Toluene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Ethylbenzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Styrene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Xylenes, Total
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Carbon tetrachloride
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Trichloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Tetrachloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—CHLOROBENZENE
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Benzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Toluene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Ethylbenzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Styrene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Xylenes, Total
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1994 – March 31, 1994
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1993 – May 31, 1993
ArchivedMonitoring, Regular
—Nitrate
January 1, 1993 – December 31, 1993
ArchivedMonitoring, Regular
—Nitrate
January 1, 1993 – December 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1992 – July 31, 1992
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| October 1, 1995 – December 31, 1995 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Trichloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Benzene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Toluene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Ethylbenzene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Styrene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Xylenes, Total | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Trichloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Benzene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Toluene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Ethylbenzene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Styrene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Xylenes, Total | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| May 1, 1993 – May 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Archived |
| January 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Archived |
| July 1, 1992 – July 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- January 3, 1991State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
Last known contact on file (system is inactive)
Not on record
717-691-2104
MECHANICSBURG, PA 17055