Browse Water Systems

1,261 public water systems in DE.

Public Water Systems Database

Browse 1,261 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
WILMINGTON WATER DEPARTMENT DE0000663 Delaware Community 107,976
VEOLIA WATER DELAWARE, INC DE0000564 Delaware Community 100,495
NEWARK WATER DEPARTMENT DE0000630 Delaware Community 40,000
DOVER WATER DEPARTMENT DE0000571 Delaware Community 39,491
DEWEY BEACH WATER DEPARTMENT DE0000825 Delaware Community 31,000
REHOBOTH BEACH WATER DEPARTMENT DE0000723 Delaware Community 25,000
MIDDLETOWN WATER DEPARTMENT DE0000614 Delaware Community 17,700
SOUTHERN SHORES DE0000277 Delaware Community 15,000
MEADOWS PUMP DISTRICT DE0000271 Delaware Community 14,538
ANGOLA PUMP DISTRICT DE0000248 Delaware Community 13,114
SUSSEX SHORES WATER COMPANY DE0000557 Delaware Community 12,450
BETHANY BEACH WATER DEPARTMENT DE0000556 Delaware Community 12,000
SMYRNA WATER DEPARTMENT DE0000657 Delaware Community 11,813
LONG NECK WATER COMPANY DE0000625 Delaware Community 11,000
KILLENS POND STATE PARK DE0000570 Delaware Transient Non-Community 10,000
MILFORD WATER DEPARTMENT DE0000616 Delaware Community 9,800
LEWES BOARD OF PUBLIC WORKS DE0000602 Delaware Community 9,627
MILLSBORO WATER DEPARTMENT DE0000622 Delaware Community 8,568
THOMAS COVE DE00A0683 Delaware Community 7,977
GEORGETOWN WATER DEPARTMENT DE0000592 Delaware Community 7,259
FOX HUNTER CROSSING DE00A0349 Delaware Community 7,035
SEAFORD WATER DEPARTMENT DE0000246 Delaware Community 6,699
DELAWARE STATE UNIVERSITY DE0000454 Delaware Non-Transient Non-Community 6,233
BRIDGEVILLE WATER DEPARTMENT DE0000559 Delaware Community 6,000
SMYRNA REST AND INFORMATION CENTER DE0000093 Delaware Transient Non-Community 6,000
MUNICIPAL SERVICES COMMISSION DE0000634 Delaware Community 5,549
CAMDEN WYOMING SEWER AND WATER AUTHORITY DE0000563 Delaware Community 5,000
LAUREL WATER DEPARTMENT DE0000597 Delaware Community 3,984
HARRINGTON WATER DEPARTMENT DE0000126 Delaware Community 3,562
ELKTON WEST MD0070015 Delaware Community 3,500
CLAYTON WATER DEPARTMENT DE0000565 Delaware Community 3,500
MILTON WATER DEPARTMENT DE0000629 Delaware Community 3,200
WILLOW GROVE MILL DE0020122 Delaware Community 3,090
TREASURE BEACH CAMPGROUND DE0000319 Delaware Transient Non-Community 3,000
LUMS POND STATE PARK DE0000443 Delaware Transient Non-Community 3,000
DELAWARE STATE FAIR DE0000595 Delaware Non-Transient Non-Community 2,952
MILLPOND DISTRICT DE0000250 Delaware Community 2,481
SUSSEX CENTRAL HIGH SCHOOL DE00A0794 Delaware Non-Transient Non-Community 2,300
MOUNTAIN HILL WATER COMPANY MD0070034 Delaware Community 2,154
DEL TECH COM COLLEGE-SOUTHERN DE0000280 Delaware Transient Non-Community 2,100
BAY COLONY DE0000988 Delaware Community 2,056
MALLARD DISTRICT DE0000070 Delaware Community 2,040
OCEAN VIEW WATER DEPARTMENT DE0020027 Delaware Community 2,039
MT POCONO PLAZA PA2451114 Delaware Non-Transient Non-Community 2,000
MR. NATURAL BOTTLED WATER DE0000950 Delaware Community 2,000
ASHLAND NATURE CENTER DE0000816 Delaware Transient Non-Community 2,000
TOWNSEND WATER DEPARTMENT DE0000662 Delaware Community 1,995
LEWES DISTRICT DE00A0082 Delaware Community 1,800
SUSSEX TECHNICAL SCHOOL DISTRICT DE0000291 Delaware Non-Transient Non-Community 1,800
INDIAN LANDING - FISHERMAN PARK DE0000591 Delaware Community 1,800