Utilities in Illinois
27,127 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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HIGHVIEW MHP
IL8013003 · 25 served
HIGHVIEW RD CHURCH OF GOD
IL0055699 · 25 served
HIGHWAY 34 REST AREA
IL0015214 · 25 served
HIGHWAY 37 NORTH PWD
IL1995100 · 1,065 served
HIGHWAY ONE
IL3076364 · 40 served
HIGHWAY REST AREA R 17 DEPT TR
IL0014571 · 25 served
HIGHWAY SALES
IL0037721 · 25 served
HIGHWOOD
IL0970550 · 5,335 served
HIGHWOOD LEARNING CENTER
IL3110437 · 50 served
HIGWAY LOUNGE
IL0009571 · 300 served
HILADER J-860
IL3145623 · 25 served
HILAND GAS
IL0086900 · 25 served
HILAND GAS
IL3086900 · 25 served
HILAND GAS & RESTAURANT
IL0022988 · 170 served
HILANDER (0145961) ON 11TH ROCKFORD
IL3145961 · 25 served
HILANDER J-859
IL3145615 · 25 served
HILANDER J-861
IL3145631 · 25 served
HILL & DELL #1
IL3121632 · 50 served
HILL BROS AVIATION
IL0055533 · 25 served
HILL BROS AVIATION
IL3055533 · 25 served
HILL CITY WATER DISTRICT
IL0555250 · 452 served
HILL CRCTL CTR
IL0950010 · 1,300 served
HILL CREST COUNTRY CLUB
IL0014639 · 100 served
HILL CREST SHELTERED CARE
IL0021402 · 25 served
HILL FASTENER
IL0035410 · 40 served
HILL FASTNER CORP
IL3123984 · 25 served
HILL FASTNER CORP
IL3035410 · 70 served
HILL FASTNER CORP.
IL3108001 · 70 served
HILL GROVE METHODIST CHURCH
IL0027730 · 50 served
HILL GROVE METHODIST CHURCH
IL3027730 · 50 served
HILL PRARIE WINERY
IL3159178 · 25 served
HILL TOP BEAUTY SHOP
IL0059246 · 25 served
HILL TOP BEAUTY SHOP
IL3059246 · 25 served
HILL TOP SAN
IL8036682 · 25 served
HILL TOP TAP
IL0021956 · 60 served
HILL TOP TAP
IL3021956 · 30 served
HILL-N-DALE
IL8097521 · 25 served
HILL'S FISH MARKET
IL0085431 · 25 served
HILL'S FISH MARKET
IL3085431 · 25 served
HILL'S FISHING & CAMPING
IL3003822 · 25 served
HILL'S FISHING & CAMPING
IL0003822 · 25 served
HILLARD TOURS
IL0090647 · 25 served
HILLARD TOURS
IL3090647 · 25 served
HILLARD TOURS
IL3124461 · 150 served
HILLCREST
IL1410250 · 1,224 served
HILLCREST BAPTIST ASSEMBLY
IL0094391 · 25 served
HILLCREST BAPTIST ASSEMBLY
IL3094391 · 25 served
HILLCREST COUNTRY CLUB
IL0014951 · 25 served
HILLCREST COUNTRY CLUB
IL3014639 · 100 served
HILLCREST COURT 2ND ADDITION
IL1615490 · 66 served