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.

Tumwater, WA Water Quality, EPA Sites & Air Quality Data

CSASeattle-Tacoma MSAOlympia-Lacey-Tumwater#2/7 Income

Environmental Reporti

Water Systemsi

11community / 22 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

Community (11)

Non-Transient (9)

Transient (2)

Recent Violations (Last 5 Years)

LAKELAND MANOR

2 violationsLatest: 2025-01-01

EPA

MAPLE MANOR MOBILE HOME PARK

6 violationsLatest: 2025-10-01

EPA

Historical Violations (Over 5 Years Ago)

CLAUDIAS MOBILE PARK ESTATES 47-100

1 violationLatest: 2006-01-01

EPA

CLAUDIAS MOBILE PARK ESTATES 1-46

12 violationsLatest: 2000-12-01

EPA

TUMWATER CITY OF

1 violationLatest: 2020-01-01

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

DC Fast Portsi

Blink NetworkEVCSNon-NetworkedRED_ETeslaeVgo Network

Flying J Travel Center 11692725 93rd Ave SWElectric4 DCeVgo Network

Kingswood Drive - Tesla Supercharger1401 Kingswood Dr SWElectric20 DCTesla

Pilot Travel Center - Tesla Supercharger2430 93rd Avenue SouthwestElectric8 DCTesla

Thurston County Juvenile Court1520 Irving St SWElectric2 L2Blink Network

Tumwater City Hall555 Israel Road SWElectric3 L2Blink Network

Tumwater Trading Post7000 Little Rock Rd SWElectric4 DCRED_E

WCEH Tumwater6131 Capital BlvdElectric1 L2 + 2 DCEVCS

WSDOT Materials Laboratory1655 2nd AveElectric2 L2Non-Networked

WSDOT Mottman2120 RW Johnson Blvd SWElectric2 L2Non-Networked