Gallatin County, Montana Water Systems

Gallatin County, Montana

109 community water systems on record — 64 active, 45 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 Montana’s official records. Always confirm current status with Montana before making decisions based on this information.

Community water systems in Gallatin County, Montana

System name	City	Population served	Status
20 TAI LANE	BOZEMAN	50	Inactive
20 TAI LANE APARTMENTS	BOZEMAN	40	Inactive
22 TAI LANE	BOZEMAN	50	Inactive
22 TAI LANE APARTMENTS	BOZEMAN	40	Inactive
ANTLER RIDGE HOMEOWNERS ASSOCIATION	BELGRADE	50	Active
ASPEN GROVE SUBDIVISION	BIG SKY	35	Inactive
BAXTER CREEK NO 2 HOA	BELGRADE	450	Active
BELGRADE CITY OF	BELGRADE	10,460	Active
BELGRADE TRAILER COURT	BOZEMAN	50	Active
BIG SKY OF MONT INC	BIG SKY	300	Inactive
BMP LINCOLN RENTALS LLC	BOZEMAN	31	Active
BOZEMAN CITY OF	BOZEMAN	56,000	Active
BRIDGER BASE WATER SYSTEM	BELGRADE	75	Active
BRIDGER PINES COUNTY W AND S DISTRICT	BOZEMAN	58	Active
BRIDGER VIEW TRACTS BOZEMAN	BELGRADE	25	Inactive
BRIDGER VIEW TRAILER COURT	BOZEMAN	120	Inactive
BUFFALO FIELD CAMPAIGN	WEST YELLOWSTONE	24	Inactive
C W JOHNSON	BOZEMAN	20	Inactive
CANYON VIEW TRAILER COURT	BOZEMAN	25	Inactive
CHURCHILL NORTH SUBDIVISION	MANHATTAN	155	Active
CHURCHILL RETIREMENT HOME	MANHATTAN MT	80	Active
CITY OF WEST YELLOWSTONE	WEST YELLOWSTON	25	Inactive
COBBLESTONE SUBDIVISION	BOZEMAN	150	Active
COUNTRY COURT GALLATIN	BOZEMAN	30	Active
COVERED WAGON MB HM PARK	LINCOLN	500	Active
DYKSTERHOUSE WELL USERS ASSOC	MANHATTAN	28	Active
ELK GROVE WATER	BOZEMAN	672	Active
FIRELIGHT MEADOWS LLC	BOZEMAN	350	Active
FISHERMANS VILLAGE SUBDIVISION	WEST YELLOWSTONE	25	Active
FOREST CREEK SUBD	BOZEMAN	45	Active
FOREST PARK TR CT NO 1 BOZEMAN	EAGLE	260	Active
FOREST PARK TRAILER COURT #2	BOZEMAN	175	Inactive
FOUR CORNERS MOBILE HOME PARK	BELGRADE	68	Inactive
FRANKLIN HILLS SUBDIVISION	BOZEMAN	50	Active
GALLATIN RIVER APARTMENTS	TOWNSEND	40	Active
GALLATIN VILLAGE MOB HM PARK	BOZEMAN	100	Active
GATEWAY VILLAGE SYSTEM 2	BIG SKY	68	Active
GATEWAY VILLAGE SYSTEM 3	BIG SKY	68	Active
GATEWAY VILLAGE SYSTEM 4	BIG SKY	60	Active
GATEWAY VILLAGE SYSTEM 5	BIG SKY	70	Active
GATEWAY VILLAGE SYSTEM 7	BIG SKY	77	Active
GENESIS BUSINESS PARK	GALLATIN GATEWAY	670	Active
GODFREY CANYON ESTATES	MANHATTAN	100	Active
GRAVEL HOLLOW LLC	GALLATIN GATEWAY	50	Active
HARDIN SUBDIVISION	BOZEMAN	28	Active
HEBGEN LAKE ESTATES CO WATER SEWER DISTR	WEST YELLOWSTONE	230	Active
HEBGEN LAKE RANGER STATION	BOZEMAN	30	Inactive
HIDDEN VALLEY OWNER LLC	SAN DIEGO	200	Active
HIDDEN VILLAGE	BIG SKY	276	Inactive
HILLHAVEN NURSING HOME	BOZEMAN	125	Inactive
HOME 40 PUBLIC WATER SUPPLY	BOZEMAN	45	Active
J & J MOBILE HOME COURT BZMN	GALLATIN GATEWAY	30	Inactive
KOUNTZ TRAILER COURT	BOZEMAN	200	Inactive
LANDMARK SUBDIVISION	BOZEMAN	750	Active
LAZY J SOUTH SUBDIVISION	BIG SKY	122	Active
LEXLEY ACRES MOBILE HOME PARK	BELGRADE	250	Active
MANHATTAN TOWN OF	MANHATTAN	1,800	Active
MANHATTAN CAMPER COURT	MANHATTAN	105	Active
MEADOW VILLAGE BIG SKY	BIG SKY	2,756	Inactive
MIDDLE CREEK MEADOWS RID 331	GALLATIN GATEWAY	100	Inactive
MOUNTAIN MEADOWS ESTATES LLP	BILLINGS	300	Active
MOUNTAIN VIEW TR CT BOZEMAN	BOZEMAN	18	Inactive
MT ELLIS ACADEMY	BOZEMAN	106	Active
MYSTIC HEIGHTS HOA BOZEMAN	BOZEMAN	96	Active
NELSONS MOBILE HOME COURT	BOZEMAN	60	Inactive
NELSONS MOBILE HOME PARK #2	BOZEMAN	60	Inactive
NORTH STAR ZOOT WATER	BOZEMAN	4,323	Active
OVERLAND ENTERPRISE TRLR COURT	WEST YELLOWSTON	40	Inactive
PINE GROVE TRAILER COURT	BIG SKY	50	Inactive
PONDEROSA MB HOME SUBD	BOZEMAN	70	Active
POTTS TRAILER COURT BELGRADE	BOZEMAN	50	Active
RAE SUBDIVISION WUA	BOZEMAN	100	Inactive
RAE WATER AND SEWER DIST 313	BOZEMAN	2,325	Active
RAMSHORN VIEW ESTATES	TOWNSEND	185	Active
RANGER MOTEL	WEST YELLOWSTON	25	Inactive
RIDERS TRAILER COURT	MANHATTAN	100	Active
RIVER ROCK COUNTY WATER AND SEWER DIST	BELGRADE	4,200	Active
RIVERSIDE DEVELOPMENT	BOZEMAN	100	Inactive
RIVERSIDE TR CT BIG SKY	BIG SKY	20	Inactive
RIVERSIDE WATER AND SEWER DIST	BOZEMAN	344	Active
ROCKY CREEK TR COURT	BOZEMAN	35	Active
SARA TERRACE SUBDIVISION	MANHATTAN	46	Inactive
SETTLEMENT THE	MANHATTAN	100	Active
SOUTH LAKE APARTMENTS	WEST YELLOWSTON	25	Inactive
SPANISH PEAKS MOUNTAIN CLUB	BIG SKY	40	Active
SPIRIT HILLS SUBDIVISION	BOZEMAN	230	Active
SPIRIT HILLS WATER SYSTEM	BOZEMAN	0	Inactive
SPRING HILL	BOZEMAN	65	Inactive
SPRINGHILL MOBILE HOME PARK	BOZEMAN	70	Inactive
SPRINGHILL PARK SUBDIVISION	BOZEMAN	90	Active
SPRINGVALE SUBDIVISION	BELGRADE	150	Active
STANS GARDEN	BELGRADE	100	Active
STAR MOBILE HOME PARK	BOZEMAN	190	Active
SWEETGRASS HILLS SUBDIVISION	BIG SKY	75	Inactive
TAI LANE 17 C	BOZEMAN	149	Inactive
TAI LANE APARTMENTS	BOZEMAN	100	Inactive
THOMSON MOBILE HOME PARK	BOZEMAN	65	Active
THREE FORKS CITY OF	THREE FORKS	1,900	Active
UTILITY SOLUTIONS NORTH STAR	BOZEMAN	25	Inactive
VALLEY GROVE SUBDIVISION	BELGRADE	825	Active
VOEGELES MOBILE HM PK BELGRADE	BOZEMAN	80	Inactive
W YELLOWSTONE MT SPRING WATER	WEST YELLOWSTONE	500	Inactive
WAGON WHEEL APARTMENTS	WEST YELLOWSTON	25	Inactive
WEST END APARTMENTS	WEST YELLOWSTON	25	Inactive
WEST FORK MEADOWS SUBDIVISION	BIG SKY	145	Inactive
WEST YELLOWSTONE TOWN OF	WEST YELLOWSTONE	9,899	Active
WHEELER TRAILER COURT BZMN	BOZEMAN	25	Inactive
WYLIE CREEK ESTATES SUBDIVISION	BOZEMAN	400	Active
YELLOWSTONE HOLIDAY WTR AND SEW DISTRICT	WEST YELLOWSTONE	85	Active