Utilities in Michigan
27,337 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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ONEKAMA SCHOOL ATHLETIC FIELD
MI2014651 · 600 served
ONIGAMING SUPPER CLUB
MI3120037 · 100 served
ONONDAGA COMMUNITY CHURCH
MI2021033 · 180 served
ONONDAGA TAVERN
MI2009533 · 50 served
ONONDAGA TOWNSHIP HALL
MI2008833 · 25 served
ONSTED
MI0005020 · 907 served
ONSTED STATE BANK
MI3820462 · 25 served
ONTARIO PLACE
MI0040067 · 248 served
ONTARIO TRAILHEAD PARK
MI2076611 · 50 served
ONTONAGON
MI0005030 · 2,607 served
ONTONAGON COUNTY PARK
MI2006266 · 120 served
ONTWA BAPTIST CHURCH
MI2024014 · 30 served
OOMAN FARMS LTD.
MI6420034 · 34 served
OOMEN BRO-136TH/JCKSON-64-0172 & 64-0006
MI2027964 · 28 served
OOSTERWAL TRAILER PARK
MI4120313 · 26 served
OPC ARBRE FARMS - NORTH CAMP
MI2020364 · 262 served
OPC ARBRE FARMS - WEST CAMP
MI2008164 · 304 served
OPC ARBRE FARMS-WILLOW COLD STORAGE
MI2034164 · 195 served
OPEN DOOR BIBLE CHURCH
MI2021830 · 125 served
OPEN DOOR MISSIONARY CHURCH
MI2018876 · 100 served
OPERATING ENGINEERS SCHOOL
MI2027347 · 25 served
OPERATOR SPECIALTY CO
MI2024161 · 70 served
OPTIMA - PETRO MART 66
MI2045081 · 25 served
ORANGEVILLE BAPTIST CHURCH
MI2011908 · 200 served
ORANGEVILLE TAVERN
MI2006208 · 30 served
ORANGEVILLE TOWNSHIP HALL
MI2039408 · 45 served
ORANGEVILLE TOWNSHIP MINI PARK
MI2015308 · 30 served
ORANGEVILLE TWP FIRE BARN
MI0820191 · 25 served
ORCHARD BEACH STATE PK
MI2009151 · 700 served
ORCHARD COVE
MI0040647 · 255 served
ORCHARD GROVE
MI0040503 · 725 served
ORCHARD HILL HOSPITAL
MI3420147 · 100 served
ORCHARD HILLS BAPTIST CHURCH
MI6320031 · 80 served
ORCHARD HILLS COUNTRY CLUB 1
MI2030111 · 100 served
ORCHARD HILLS COUNTRY CLUB 2
MI2075211 · 100 served
ORCHARD HILLS ELEMENTARY
MI6320033 · 480 served
ORCHARD HILLS GOLF COURSE
MI2022303 · 175 served
ORCHARD LAKE COMMONS
MI2289463 · 500 served
ORCHARD LAKE COUNTRY CLUB
MI6321971 · 700 served
ORCHARD LAKE MAINTENANCE BLDG
MI2001863 · 200 served
ORCHARD LAKE PALACE INC
MI6320010 · 350 served
ORCHARD LAKE SCHOOLS
MI2281463 · 25 served
ORCHARD LAKE VILLAGE
MI0005031 · 2,194 served
ORCHARD LK PRESBYTERIAN CHURCH
MI6320019 · 50 served
ORCHARD MARKET
MI2019353 · 250 served
ORCHARD PLACE MANOR APARTMENTS
MI0005039 · 120 served
ORCHARD PLACE RENTAL HALLS
MI5020103 · 400 served
ORCHARD TERRACE
MI0040667 · 1 served
ORCHARD VIEW CENTER - GOLDIE LOU'S
MI2106341 · 45 served
ORCHARD VIEW CENTER - NUTRIEN
MI2079241 · 45 served