Browse Water Systems

25,921 public water systems in IL.

Public Water Systems Database

Browse 25,921 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

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System Name PWSID State Type Population Served
CAMP TAPAWINGO IL0002105 Illinois Transient Non-Community 320
UNION HIGH SCHOOL IL0085340 Illinois Transient Non-Community 320
WATCH CITY AERIE IL3132928 Illinois Transient Non-Community 320
WOODLAND IL0751000 Illinois Community 319
MALDEN IL0110550 Illinois Community 318
EJ WATER-COALTON IL1350100 Illinois Community 317
IL AMERICAN-NETTLE CREEK IL0630040 Illinois Community 317
MONROE COUNTY MONROE CO WT IL1335150 Illinois Community 315
FULL MOON RESTAURANT IL3112235 Illinois Transient Non-Community 315
ARROWSMITH IL1130100 Illinois Community 315
FILLMORE IL1350250 Illinois Community 313
OAKDALE ACRES SBDV IL0915350 Illinois Community 313
LONG POINT IL1050010 Illinois Community 313
LEE IL1034600 Illinois Community 313
FSH WATER COMMISSION IL1635300 Illinois Community 313
ROCK CITY IL1770500 Illinois Community 313
HILLSIDE MANOR SBDV IL0915250 Illinois Community 312
AQUA ILLINOIS-OAKVIEW IL1977210 Illinois Community 312
FIELDS HILL IMPROVEMENT ASSOCIATION IL0995150 Illinois Community 312
GLEN EDEN ESTATES HOMEOWNERS ASSOCIATION IL0315650 Illinois Community 312
MOUNT CLARE IL1170650 Illinois Community 311
JOHNSON SCHOOL DIST #131 IL0075044 Illinois Transient Non-Community 310
A-W DRIVE INN IL3025056 Illinois Transient Non-Community 310
HOME RUN HEAVEN WI2521146 Illinois Transient Non-Community 310
A-W DRIVE INN IL0025056 Illinois Transient Non-Community 310
ARMINGTON IL1790050 Illinois Community 310
WILLOW HILL IL0790300 Illinois Community 309
OUR LADY OF HUMILITY SCHOOL IL3047217 Illinois Non-Transient Non-Community 307
SUNNYSIDE IL1110850 Illinois Community 306
THE FORGE: LEMONT QUARRIES IL3164624 Illinois Non-Transient Non-Community 305
CLEARVIEW SUBDIVISION IL1975360 Illinois Community 305
LITTLE YORK IL1870100 Illinois Community 304
NILES NURSING AND REHABILITATION IL0312020 Illinois Community 304
ALLERTON IL1834020 Illinois Community 304
BARDOLPH IL1090050 Illinois Community 303
MONTEBELLO ESTATE IL3151043 Illinois Transient Non-Community 303
SUN RAY HILLS CLUBHOUSE WI2520372 Illinois Transient Non-Community 302
DG PARTNERS IL3165316 Illinois Transient Non-Community 302
MIDWAY EXECUTIVE MANOR IL0028993 Illinois Transient Non-Community 300
SUNOCO IL3061945 Illinois Transient Non-Community 300
AS HANSEN INC IL0019216 Illinois Transient Non-Community 300
MC CORMICKS RESTAURANT IL0029017 Illinois Transient Non-Community 300
COMLARA PARK HQ IL3055335 Illinois Transient Non-Community 300
SKEET DRIVE IN IL0045732 Illinois Transient Non-Community 300
ODD'S DINER IL0085027 Illinois Transient Non-Community 300
SANDBAR TAVERN IL3062117 Illinois Transient Non-Community 300
LERNA GRADE SCHOOL IL3051987 Illinois Transient Non-Community 300
CHURCH OF CHRIST IL0026070 Illinois Transient Non-Community 300
7 ELEVEN 33847 IL3104927 Illinois Transient Non-Community 300
LINCOLNSHIRE CONTRYCLUB SNACKB IL3099929 Illinois Transient Non-Community 300