Blair County, Pennsylvania Water Systems

Blair County, Pennsylvania

61 community water systems on record — 25 active, 36 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 Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.

Community water systems in Blair County, Pennsylvania

System name	City	Population served	Status
ALTOONA CITY AUTH. WATER DEPT.	ALTOONA	4,500	Inactive
ALTOONA WATER AUTHORITY	ALTOONA	62,500	Active
APPLE BLOSSOM LANE MHP	MORGANTOWN	31	Active
BEL AIR PARK APTS	DUNCANSVILLE	44	Active
BELLEMEAD CIVIC ASSN INC	ALTOONA	340	Inactive
BELLMEAD TOWNHOUSES	ALTOONA	90	Inactive
BELLWOOD BORO AUTH	BELLWOOD	3,162	Active
BLAIR CHRISTIAN HOME	DUNCANSVILLE	180	Inactive
BLAIR MHP	ELIZABETHTOWN	185	Active
BLAIR TWP WATER & SEWER AUTH	DUNCANSVILLE	2,550	Active
CATFISH MANOR BOARDING HOME	HOLLIDAY BURG	18	Inactive
CHRISTIAN KNIGHTS HOME	CLAYSBURG	30	Inactive
CURRYVILLE WATER AUTH	CURRYVILLE	85	Active
CURRYVILLE WATER AUTHORITY	CURRYVILLE	206	Inactive
DENNIS C HELSEL	WILLIAMSBURG	35	Inactive
DUNCANSVILLE MHP LLC	CEDAREDGE	250	Active
DUNCANSVILLE MUNI WATER AUTH	DUNCANSVILLE	2,350	Active
EAKEN REST HOME 2	TYRONE	30	Inactive
EAST HAMILTON LANE WATER ASSOC	ALTOONA	35	Inactive
EAST SHARPSBURG WATER ASSN	ROARING SPRING	95	Active
ELECTRIFIED COMPANIES INC	EAST ORANGE	3,500	Inactive
FREDERICKSBURG WATER ASSN	MARTINSBURG	300	Active
FREEDOM TWP WATER & SEWER	EAST FREEDOM	1,400	Active
GENERAL REFRACTORIES COMPANY	CLAYSBURG	75	Inactive
GRANDVIEW MOBILE HOME VILLAGE	DUNCANSVILLE	43	Inactive
GRAYSTONE MANOR	TYRONE	96	Inactive
GRAZIERVILLE	TYRONE	553	Inactive
GREEN ACRE MOBILEHOME PARK	ALTOONA	20	Inactive
GREENFIELD PARK WATER CO	CLAYSBURG	300	Inactive
GREENFIELD TWP MUNI AUTH	CLAYSBURG	2,500	Active
GREENWOOD MOBILEHOME PARK	ALTOONA	91	Inactive
HENRIETTA MUTUAL WATER ASSN	MARTINSBURG	165	Active
HILLCREST COMMUNITIES LP	PHEONIXVILLE	350	Active
HOLLIDAYSBURG MUNI AUTH	HOLLIDAYSBURG	8,523	Active
HOUCK MOBILE HOME PARK	ALTOONA	190	Inactive
IRONVILLE	TYRONE	77	Inactive
LAUREL MANOR	PHEONIXVILLE	112	Inactive
MARTINSBURG MUNI AUTH	MARTINSBURG	3,160	Active
MCMAHONS DAIRY	ALTOONA	31	Inactive
MILLER MOBILE HOME CT	DUNCANSVILLE	75	Inactive
ORE HILL WATER ASSN	ROARING SPRING	80	Active
ORE HILL WATER WORKS	ROARING SPRING	168	Inactive
PETERMAN'S	PHEONIXVILLE	70	Inactive
R. C. BURKET WATER COMPANY	NEWRY	30	Inactive
RIDGE VIEW PERSONAL CARE HOME	HOLLIDAYSBURG	35	Active
ROARING SPRING BOTTLING	ROARING SPRING	4,000	Inactive
ROARING SPRING MUNI WATER AUTH	ROARING SPRING	3,182	Active
ROSS MOBILEHOME PARK #1	ALTOONA	99	Inactive
SHAMROCK TRAILER COURT	DUNCANSVILLE	110	Inactive
SPROUL WATER ASSN	SPROUL	180	Active
ST BERNADINES MONASTERY	HOLLIDAYSBURG	17	Inactive
ST BERNADINES MONASTERY	HOLLIDAYSBURG	25	Inactive
STONEHEDGE WATER CO INC	HOLLIDAYSBURG	25	Inactive
STONERS TRAILER COURT	TYRONE	18	Inactive
TYRONE BORO WATER AUTH	TYRONE	6,500	Active
VAIL WATER ASSN	TYRONE	98	Active
WESTWOOD PARK WATER CO	ALTOONA	95	Active
WILLIAMS GROVE MHP	BLAIRSVILLE	96	Inactive
WILLIAMSBURG MUNIC AUTH	WILLIAMSBURG	1,800	Active
WILLLOWBROOK MHP	DUNCANSVILLE	499	Inactive
ZAJAC MOBILEHOME PARK	ALTOONA	20	Inactive