What environmental databases are included?

This page aggregates data from eight EPA databases: Safe Drinking Water (SDWIS), Superfund/NPL sites, Toxic Release Inventory (TRI), Air Quality Index (AQI), Leaking Underground Storage Tanks (LUST), NPDES water discharge permits, RCRA hazardous waste, and Brownfields.

What does the Air Quality Index (AQI) mean?

AQI is measured on a scale from 0 to 500. Values under 50 are 'Good,' 51-100 is 'Moderate,' and above 100 is 'Unhealthy for Sensitive Groups.' AQI is measured at the county level since air quality monitoring stations are sparse. Your town shares its county's AQI reading.

What is a Superfund site?

A Superfund site is a location contaminated by hazardous waste that has been placed on the EPA's National Priorities List (NPL) for long-term cleanup. These sites pose serious risks to human health and the environment. Cleanup can take decades and cost hundreds of millions of dollars.

Ambler, PA Water Quality, EPA Sites & Air Quality Data

Environmental Reporti

Water Systemsi

4community / 23 total

Water Violationsi

Drinking Wateri

SDWIS

Public water systems registered to serve this area. Community systems (CWS) provide water to residents year-round. Transient systems serve places like gas stations or restaurants. Violations indicate a system failed to meet federal drinking water standards.

Community Systemsi

Active Systemsi

Recent Violationsi

Transient (16)

Community (4)

Non-Transient (3)

Recent Violations (Last 5 Years)

AMBLER BORO WATER DEPT

28 violationsLatest: 2026-02-01

EPA

COUNTRY HILLS APTS

14 violationsLatest: 2025-01-01

EPA

EV Charging & Alternative Fuel Stationsi

AFDC

Publicly listed alternative fuel and EV charging stations within the municipality. Data from the U.S. Department of Energy. "Open" stations are currently available for use; "Planned" stations are approved but not yet operational.

Total Stationsi

EV Stationsi

Level 2 Portsi

ChargePoint NetworkNon-NetworkedSWTCH

812 N BETHLEHEM STATION 1812 N Bethlehem PikeElectric2 L2ChargePoint Network

812 N BETHLEHEM STATION 2812 N Bethlehem PikeElectric2 L2ChargePoint Network

812 N BETHLEHEM STATION 3812 N Bethlehem PikeElectric2 L2ChargePoint Network

812 N BETHLEHEM STATION 6- REAR812 N Bethlehem PikeElectric2 L2ChargePoint Network

AMBLER POPLAR113 Poplar StElectric2 L2ChargePoint Network

AMBLER RACE157 Race StElectric2 L2ChargePoint Network

Ambler Beverage Exchange239 E Butler AveElectric2 L2Non-Networked

DenLee Music School164 Edgewood DrElectric2 L2Non-Networked

SWTCH Energy250 S Maple AveElectric6 L2SWTCH

Swtch Energy250 S Maple StElectric6 L2SWTCH

Weavers Way Co-op217 E Butler AveElectric2 L2Non-Networked