Franklin County, Missouri Water Systems

Franklin County, Missouri

71 community water systems on record — 41 active, 30 inactive.

Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Missouri’s official records. Always confirm current status with Missouri before making decisions based on this information.

Community water systems in Franklin County, Missouri

System name	City	Population served	Status
ARGYLE ESTATES WATER SUPPLY	UNION	380	Active
AVERY MOBILE HOME COURT	WASHINGTON	40	Active
BEAUTY VIEW ACRES SUBD	GRAY SUMMIT	75	Inactive
BERGER PWS	BERGER	256	Active
BOURBEUSE MHP	UNION	125	Active
CALVEY BROOK ESTATES	DES PERES	40	Active
CEDAR VALE MHP	LESLIE	142	Active
CIRCLE C MHP	BEAUFORT	75	Active
COUNTRY AIRE MHP	LABADIE	230	Inactive
COUNTRYSIDE ACRES SUBD	GRAY SUMMITT	83	Inactive
COUNTRYSIDE MOBILE HOME PARK	UNION	30	Inactive
CRESTVIEW ACRES SUBD	AURORA	150	Active
DAWN VALLEY SUBDIVISION	WASHINGTON	440	Inactive
EL VALLEJO SUBD	LABADIE	130	Inactive
ENCHANTED MHP	ST LOUIS	30	Inactive
EVERGREEN LAKE ESTATES	DES PERES	150	Active
FOXBORO SUBDIVISION	GERALD	30	Active
FRANKLIN COUNTY PWSD 1	WASHINGTON	3,500	Active
FRANKLIN COUNTY PWSD 1 CARDINAL MEADOWS	WASHINGTON	52	Active
FRANKLIN COUNTY PWSD 3	VILLA RIDGE	8,250	Active
FRANKLIN COUNTY PWSD 3 LAKE SERENE	VILLA RIDGE	600	Active
FRANKLIN COUNTY PWSD 3 ST ALBANS	VILLA RIDGE	1,300	Active
FRANKLIN COUNTY PWSD 4	BEUFORT	760	Active
FRANKLIN COUNTY PWSD 5	LESLIE	230	Active
FRANKLIN COUNTY WATER COMPANY INC	AURORA	350	Active
GERALD PWS	GERALD	1,383	Active
GREENWOOD VALLEY	PACIFIC	60	Active
HAYFIELD WATER WORKS	EUREKA	45	Active
HERMIT HOLLOW SUBD	LABADIE	30	Active
HIGH COURT MHP	UNION	26	Inactive
HILLSHINE ACRES SUBD	AURORA	80	Active
HOLTGREWE FARMS SUBDIVISION	UNION	110	Active
HORSE SHOE BEND	BEAUFORT	70	Active
KINGSWAY MHP	COLLINSVILLE	90	Inactive
KOBERS MHP	PACIFIC	45	Inactive
KOENIG MHP	WASHINGTON	40	Inactive
LAKESIDE WATER CO	ROBERTSVILLE	34	Inactive
LAKEWOOD MHP	LABADIE	150	Inactive
LAURA MEADOWS APARTMENTS	WASHINGTON	35	Inactive
LECHATEAU MHP	UNION	325	Inactive
MAPLE HILL PARK	VILLA RIDGE	25	Inactive
MERAMEC BASIN WATER & SEWER	VILLA RIDGE	225	Inactive
MERAMEC BASIN WATER & SEWER	VILLA RIDGE	225	Inactive
MIRAMIGUOA PARK	SULLIVAN	150	Active
MOBILE COURT ONE HUNDRED	PACIFIC	34	Inactive
NEW HAVEN PWS	NEW HAVEN	2,000	Active
NORTH BEND LOOP SUBD	UNION	40	Inactive
NORWOOD MOBILE COURT	WASHINGTON	130	Inactive
OAK GROVE VILLAGE PWS	SULLIVAN	508	Active
ORCHARD ESTATES SUBD	PACIFIC	120	Inactive
PACIFIC PWS	PACIFIC	6,000	Active
PARADISE ANNEX MHP	ST. LOUIS	49	Inactive
PARADISE MHP	SULLIVAN	98	Active
PRAIRIE DELL MHP	UNION	30	Active
RED BARN MHP	LABADIE	300	Inactive
RIVERVIEW MHP	UNION	145	Inactive
SHAFFERS MHP	PACIFIC	100	Inactive
SLEEPY HOLLOW MHP	GLENCOE	60	Inactive
SPRING MEADOWS MHP	UNION	135	Active
ST CLAIR PWS	ST CLAIR	4,700	Active
SULLIVAN PWS	SULLIVAN	7,081	Active
SYLVAN MANOR SUBD	PACIFIC	240	Active
TALL OAKS MHP	LESLIE	120	Active
TOWN OF CHARMWOOD	STANTON	28	Active
TRADE WIND HAVEN HOME OF AGED	ST. CLAIR	25	Inactive
UNION PWS	UNION	12,348	Active
VILLAGE GREENS	ST CLAIR	250	Active
WASHINGTON PWS	WASHINGTON	14,068	Active
WHITE ACRES	ST. CLAIR	40	Inactive
WOODLAND HILLS SUBD	ROBERTSVILLE	110	Active
WOODLAWN MANOR COURT	PACIFIC	145	Inactive