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.

Maple Grove, MN Water Quality, EPA Sites & Air Quality Data

Environmental Reporti

Air Qualityi

39Good

Water Systemsi

2community / 45 total

Water Violationsi

Air Quality — Hennepin County (2025)i

AQS

The Air Quality Index measures how clean or polluted the air is on a given day. AQI is reported at the county level. A score of 0–50 is considered good; 51–100 is moderate; above 100 may be unhealthy for sensitive groups.

Good

Median AQI

050100150200300

max 155

PM2.5 Daysi

Ozone Daysi

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 (30)

Non-Transient (13)

Community (2)

Recent Violations (Last 5 Years)

Shores of Eagle Lake

1 violationLatest: 2026-01-01

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 NetworkChargePoint NetworkRIVIAN_ADVENTURETeslaTesla DestinationeVgo Network

Courtyard by Marriott Maple Grove / Arbor Lakes - Tesla Destination11871 Fountains WyElectric6 L2Tesla Destination

HENNEPIN COUNTY MAPLEGROVELIB 18001 Main StElectric2 L2ChargePoint Network

HENNEPIN COUNTY MAPLEGROVELIB 28001 Main StElectric2 L2ChargePoint Network

HY VEE MAPLE GROVE A18755 70th Way NElectric2 L2ChargePoint Network

HY VEE MAPLE GROVE B18755 70th Way NElectric2 L2ChargePoint Network

Hampton Inn Minneapolis NW Maple Grove - Tesla Destination7745 Elm Creek Blvd NElectric4 L2Tesla Destination

KW MAPLE GROVE KW69710402 73rd Ave NElectric2 L2ChargePoint Network

Maple Grove Transit Station12350 Main StElectric4 L2Blink Network

Maple Grove, MN12459 Elm Creek Boulevard NorthElectric12 DCRIVIAN_ADVENTURE

McDonalds #12407, Maple Grove13595 83rd WayElectric4 DCeVgo Network

Staybridge Suites Mpls-Maple Grove/Arbor Lakes - Tesla Destination7821 Elm Creek Blvd NElectric4 L2Tesla Destination

Target - Tesla Supercharger15300 Grove Circle NorthElectric12 DCTesla