Tapcensus

Water quality for ZIP code 48377

ZIP 48377 covers Novi in Oakland County, Michigan, one of 68 ZIP codes in the county. 729 active public water systems serve the county; 204 had an EPA violation in the past three years.

Most likely your provider

Novi, City of MI0004870 · Community water system · Surface water purchased · Novi
Serves 56,780 people Rules violated, past 3 years 0 Last sanitary survey Oct 15, 2025 Distance 1.9 mi

Your location is within the outer bounds of this system's EPA service area.

View system details EPA facility report

Other community water systems in Oakland County

107 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Walled Lake, City of
Walled Lake		 5,260 1 2.4 mi
Springs/portsmouth Apartments
 3,200 1 2.5 mi
Penny Lake Estates Subdivision
 390 0 2.7 mi
Heritage Apartments
 30 3 3.5 mi
Wixom, City of
Wixom		 13,928 0 3.6 mi
Laguna Vista Subdivision
 640 1 4.4 mi
Farmington, City of
Farmington		 11,597 0 4.4 mi
Commerce Township
 19,811 0 4.7 mi
Farmington Hills, City of
Farmington Hills		 56,984 0 5.1 mi
West Bloomfield Township
 49,479 0 5.1 mi
Childs Lake Estates MHC
 1,548 3 5.3 mi
Ridge Valley of Milford
 512 0 6.1 mi
Lyon Township
 9,390 3 6.3 mi
Briarcliff Homeowners Assn
 483 0 6.7 mi
Lake Angela Condo Apts #5
 24 0 7.4 mi
Orchard Lake Village
Orchard Lake		 2,194 0 7.5 mi
Lake Angela Condo Apts #6
 24 0 7.6 mi
Woodbine Subdivision
 375 0 7.7 mi
Cedarbrook Estates
 1,728 0 7.9 mi
Milford, Village of
Milford		 6,366 1 8.1 mi
Cass Lakeside Subdivision
 700 0 8.6 mi
White Lake Township
 6,619 3 9.4 mi
South Lyon, City of
South Lyon		 11,055 0 9.4 mi
Shorewood Hills Subdivision
 256 1 9.5 mi
Keego Harbor, City of
Keego Harbor		 2,740 0 9.7 mi
All 108 community water systems in Oakland County
Non-community systems in Oakland County (621: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Driftwood Bar & Grill Novi
 50 0 0
City of Novi South Concession
 50 0 0
Legacy Church of Novi
 100 2 0
Nippon Sanso Matheson
 30 0 0
Remora Carbon North
 50 1 0
Remora Carbon South
 50 0 0
Wixom Industrial Center
 50 0 0
Michigan Cat South
 100 0 0
Michigan Cat North
 75 0 0
Michigan Cat Corporate Services
 35 0 0
Beck Village Plaza LLC
 200 1 0
BP #119901 Walled Lake
 250 1 0
Andersen Material Handling
 80 0 0
McDonald's Walled Lake #16112
 500 1 0
Rosebrook Child Dev Ctr-Wixom
 130 0 0
Laramie Property Holdings LLC
 50 0 0
West Pointe Ctr-South Well
 38 0 0
Stingers
 89 1 0
Total Sports Complex
 200 0 0
Wixom Cleaners / Hungry Howie's #01014
 125 0 0
Korex Corp
 60 0 0
Clara Miller Park-Ballfield
 150 0 0
Clara Miller Park-Restrooms
 100 0 0
Detroit Tennis Club
 100 0 0
Benstein Grill
 100 0 0
Learning Rainbow Preschool
 100 0 0
Novi Sports Park Storage Shed
 25 1 0
Glengary Inn
 30 0 0
Maple Glen Park
 100 1 0
Walled Lake Eagles
 50 1 0
Dairy Twist
 200 0 0
Guernsey Farm Dairy
 200 1 0
Hickory Glen New Concession
 200 1 0
Karner Farm
 40 1 0
Gayle's Dancephase
 50 0 0
Herkules Equipment Corp
 30 0 0
Dnr-Proud LK Rec Area-Red Oaks Handpump
 50 0 0
Links of Novi
 200 0 0
Lyon Oaks GC Front 9
 125 0 0
Lyon Oaks Picnic
 50 0 0
Lyon Oaks GC Back 9
 125 0 0
Lyon Oaks Banquet Center
 100 0 0
Kennedy Industries
 90 0 0
Holtz DR Sw, LLC Dba Cirba
 80 0 0
Twin Beach Country Club
 150 1 0
Twin Beach C.c. Halfway House
 130 1 0
Multi-Lakes Cons. Assoc-Skeet
 40 0 0
Multi-Lakes Conservation Assn
 40 0 0
Multi-Lakes Cons. Assoc-Indoor Range
 35 0 0
Central Conveyor
 115 0 0
All non-community systems
About this data

Water systems are matched to Oakland County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files or the centre of the first town EPA lists the system as serving, from Census Bureau place files.

ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Michigan records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.