Public water system · PA1090127
ActiveWarwick Twp Water & Sewer Auth
At a glance
Warwick Twp Water & Sewer Auth (PWSID PA1090127) is an active community water system in Bucks County, Pennsylvania. It reports serving 14,699 people through 4,270 service connections. Its primary water source is purchased surface water, and EPA lists it as owned by a local government. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in September 2024.
This page covers its drinking water system only; sewer and wastewater service are not part of EPA's drinking water records.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
14,699
Service connections
4,270
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does Warwick Twp Water & Sewer Auth compare with other water systems in Bucks County?
By EPA's size categories, Warwick Twp Water & Sewer Auth is a large system (10,001 to 100,000 people). Bucks County has 298 active public water systems. Its population served is about 7.4 times the county average of 1,996 people per system, and accounts for 2.5% of the 594,687 people reported by systems filed under the county. Across Pennsylvania, the 7,217 active systems average 1,741 people each. Nationally, the average active community water system reports serving 6,703 people, so Warwick Twp Water & Sewer Auth is about twice that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Pennsylvania has 1,762 active community water systems, 24% of the state's 7,217 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 244 Pennsylvania systems (3.4%) list purchased surface water as their primary source.
Who owns and regulates Warwick Twp Water & Sewer Auth?
EPA lists Warwick Twp Water & Sewer Auth as owned by a local government. The PA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 67 of the 298 active systems in Bucks County (22%) are also owned by a local government.
Does Warwick Twp Water & Sewer Auth have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in September 2024. The violations listed here began between October 2013 and September 2024. By type: 10 monitoring and reporting, 1 reporting and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is Surface Water Treatment Rule (4 of them). EPA lists 11 as resolved and 1 as archived. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2024-09-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2024-09-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
| 2018-12-01 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2018-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2018-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2018-09-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2018-08-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2018-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
| 2018-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2018-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2018-05-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Archived |
| 2013-10-11 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Warwick Twp Water & Sewer Auth: frequently asked questions
Who runs Warwick Twp Water & Sewer Auth?
Warwick Twp Water & Sewer Auth (PWSID PA1090127) is a community water system owned by a local government. It is regulated by the PA state drinking water program.
How many people does Warwick Twp Water & Sewer Auth serve?
Warwick Twp Water & Sewer Auth reports serving 14,699 people through 4,270 service connections in Bucks County, Pennsylvania.
Where does Warwick Twp Water & Sewer Auth get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Warwick Twp Water & Sewer Auth have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in September 2024. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Warwick Twp Water & Sewer Auth's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in September 2024. For current results, consult the system's annual water quality report, EPA ECHO, or the PA state drinking water program.
Where can I find Warwick Twp Water & Sewer Auth's water quality report?
As a community water system, Warwick Twp Water & Sewer Auth must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Bucks County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Lower Bucks Co Joint Mun Auth | Bucks | 63,007 | Community | Surface water |
| Aqua Pa Bensalem | Bucks | 59,001 | Community | Purchased surface water |
| Bcwsa Main Lower South | Bucks | 52,621 | Community | Purchased surface water |
| Newtown Artesian Water Co | Bucks | 38,500 | Community | Purchased surface water |
| Northampton Bucks Co Mun Auth | Bucks | 36,750 | Community | Purchased surface water |
| Warminster Municipal Authority | Bucks | 36,000 | Community | Purchased surface water |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Warwick Twp Water & Sewer Auth, PWSID PA1090127, Pennsylvania”, https://aquacensus.com/water-systems/pennsylvania/warwick-twp-water-sewer-auth-pa1090127 (data as of October 1, 2026).