| Name |
Areas served |
Population served |
Contaminant count |
Violation count |
|
Artesian Water Company
|
Bear, Hockessin |
211,494 |
211 |
7 |
|
Wilmington Water Department
|
Wilmington |
107,976 |
80 |
10 |
|
Suez Water Delaware
|
New Castle, Wilmington |
97,310 |
39 |
9 |
|
Newark Water Department
|
Newark |
36,450 |
44 |
16 |
|
Middletown Water Department
|
Middletown |
16,000 |
21 |
7 |
|
Thomas Cove
|
Odessa |
6,297 |
24 |
1 |
|
Smyrna Rest And Information Center
|
Smyrna |
6,000 |
0 |
5 |
|
New Castle Water Department
|
New Castle |
6,000 |
0 |
2 |
|
Northwest District
|
Middletown |
3,759 |
0 |
3 |
|
Fox Hunter Crossing
|
Middletown |
3,450 |
0 |
1 |
|
Lums Pond State Park
|
Kirkwood |
3,000 |
0 |
0 |
|
East Ncc District
|
Odessa |
2,667 |
0 |
2 |
|
Delaware City Water Department
|
Delaware City |
2,220 |
0 |
3 |
|
Delaware Correctional Center
|
Smyrna |
2,000 |
0 |
5 |
|
Ashland Nature Center
|
Hockessin |
2,000 |
0 |
0 |
|
Townsend Water Department
|
Townsend |
1,995 |
0 |
0 |
|
Wilmington Vamc
|
Wilmington |
1,695 |
0 |
0 |
|
Siemens Healthcare Diagnostics
|
Newark |
1,500 |
0 |
5 |
|
Newport Water Dept
|
Newport |
1,400 |
0 |
0 |
|
Valero
|
Delaware City |
1,300 |
0 |
0 |
|
Gunning Bedford Middle School
|
Delaware City |
1,100 |
0 |
0 |
|
Wawa #830
|
New Castle |
1,000 |
0 |
1 |
|
Southeast District
|
Middletown |
930 |
0 |
2 |
|
Summit Plaza
|
Middletown |
900 |
0 |
0 |
|
Shore Stop #227 Townsend
|
Townsend |
800 |
0 |
8 |
|
Winterset Farms Trailer Park
|
Wilmington |
750 |
0 |
0 |
|
Northwest Extension District
|
County of New Castle |
723 |
0 |
0 |
|
Delaware Museum Of Natural History
|
Greenville |
700 |
0 |
4 |
|
Fort Delaware State Park
|
Delaware City |
700 |
0 |
5 |
|
Brandywine Creek St Pk Sys 1
|
Greenville |
700 |
0 |
0 |
|
Guildays
|
Glasgow |
700 |
0 |
0 |
|
Misty Vale-vandergrift Manor
|
Odessa |
700 |
0 |
0 |
|
Winterthur
|
Winterthur |
687 |
0 |
2 |
|
Hercules Incorporated
|
Wilmington |
650 |
0 |
0 |
|
Augustine Creek
|
Port Penn |
601 |
0 |
1 |
|
Sanford School Inc System 3
|
Hockessin |
600 |
0 |
0 |
|
North Del A-ok Campground
|
Bear |
600 |
0 |
0 |
|
Cedar Lane Elementary School
|
Middletown |
600 |
0 |
0 |
|
Mot Charter School
|
Middletown |
575 |
0 |
0 |
|
St. Johns School & Church
|
Newark |
560 |
0 |
0 |
|
Fort Dupont
|
Delaware City |
525 |
0 |
17 |
|
Sanford School
|
Hockessin |
500 |
0 |
0 |
|
Ei Dupont Co Inc-louviers Bldg
|
Newark |
500 |
0 |
0 |
|
Moneys Restaurant Inc
|
County of New Castle |
500 |
0 |
0 |
|
Country House
|
Winterthur |
425 |
0 |
19 |
|
Nvf Corporation
|
Yorklyn |
400 |
0 |
0 |
|
Brandywine Country Club Inc
|
Wilmington |
400 |
0 |
0 |
|
Glass Kitchen, Inc.
|
Glasgow |
400 |
0 |
0 |
|
W L Gore & Associates Inc
|
Newark |
400 |
0 |
0 |
|
Independence School
|
County of New Castle |
360 |
0 |
0 |
|
Odessa A Plus Sunoco
|
Odessa |
350 |
0 |
2 |
|
Caulk Ld Co
|
Milford |
350 |
0 |
0 |
|
Temple Christian School
|
Newark |
345 |
0 |
0 |
|
Dragon Run Terrace Trailer Pk
|
Bear |
340 |
0 |
0 |
|
Asbury Chase
|
Port Penn |
303 |
0 |
0 |
|
301 Plaza
|
Middletown |
300 |
0 |
1 |
|
Macdonough Elementary School
|
County of New Castle |
300 |
0 |
0 |
|
Hotcakes To Hot Dogs
|
Smyrna |
300 |
0 |
0 |
|
Glasgow Arms,inc
|
County of New Castle |
300 |
0 |
0 |
|
Maple Valley Swim Club
|
Newark |
300 |
0 |
0 |
|
Oakwood Valley Swim Club
|
Wilmington |
300 |
0 |
0 |
|
Fairwinds Mobile Home Park
|
Bear |
280 |
0 |
0 |
|
Summit Village Shopping Center
|
Middletown |
250 |
0 |
0 |
|
Helens Sausage House
|
Smyrna |
250 |
0 |
0 |
|
Wawa #828
|
New Castle |
250 |
0 |
0 |
|
Jack's Buffet Restaurant
|
New Castle |
250 |
0 |
0 |
|
Newark Country Club
|
Newark |
250 |
0 |
0 |
|
Nvf Corporation (admin Offices)
|
Yorklyn |
240 |
0 |
0 |
|
Millwood
|
County of New Castle |
234 |
0 |
0 |
|
Div Of Social Services
|
Georgetown |
225 |
0 |
0 |
|
Corbit School
|
Odessa |
220 |
0 |
0 |
|
Frederick Lodge And Mobile Home Park
|
Townsend |
204 |
0 |
2 |
|
Croda Uniqema, Inc
|
New Castle |
200 |
0 |
4 |
|
Emergency Operations Center
|
Smyrna |
200 |
0 |
4 |
|
Ashland Nature Center System #1
|
Hockessin |
200 |
0 |
2 |
|
Greenville Country Club
|
Montchanin |
200 |
0 |
7 |
|
Shoppes Of Mt Pleasant
|
Middletown |
200 |
0 |
6 |
|
Green Acres Daycare
|
Odessa |
200 |
0 |
0 |
|
St Andrews School I
|
Middletown |
200 |
0 |
6 |
|
Brandywine Creek State Park
|
Winterthur |
200 |
0 |
6 |
|
Vic Mead Hunt Club (inactive)
|
County of New Castle |
200 |
0 |
0 |
|
Chester Bethal U M Church
|
Wilmington |
200 |
0 |
0 |
|
W L Gore And Associates Inc (system 1)
|
County of New Castle |
200 |
0 |
0 |
|
Biderman G C Ss 1 Co Vicmead
|
Centreville |
200 |
0 |
0 |
|
Iron Hill Park
|
Newark |
200 |
0 |
0 |
|
Vic Mead Hunt Club
|
Wilmington |
200 |
0 |
0 |
|
Merryland Roller Rink Inc
|
Glasgow |
200 |
0 |
0 |
|
Red Lion Inn
|
Red Lion |
200 |
0 |
0 |
|
Edu-care Preschool And Daycare
|
County of New Castle |
200 |
0 |
0 |
|
Country Swim Club
|
Wilmington |
200 |
0 |
0 |
|
St Georges Shops
|
Odessa |
200 |
0 |
0 |
|
Half Pint Cafe
|
Smyrna |
200 |
0 |
0 |
|
Drawyers Creek
|
Odessa |
192 |
0 |
3 |
|
Tidewater Utilities Royal Gran
|
County of New Castle |
192 |
0 |
0 |
|
Snuff Mill Swim Club
|
Hockessin |
180 |
0 |
0 |
|
Boat Hole Marina
|
Lewes |
180 |
0 |
0 |
|
Summit Pond
|
Middletown |
177 |
0 |
3 |
|
Biderman Golf Course
|
Wilmington |
175 |
0 |
5 |
|
Cantwell's Tavern Llc
|
Odessa |
170 |
0 |
0 |
|
Centreville School
|
Centerville |
170 |
0 |
11 |
|
Commodore Estates
|
Odessa |
162 |
0 |
0 |
|
Delaware Mobile Home Court
|
Glasgow |
156 |
0 |
0 |
|
Buckleys Tavern Complex
|
Greenville, Winterthur |
150 |
0 |
2 |
|
Oberod
|
Wilmington |
150 |
0 |
0 |
|
Summit Bridge Park
|
Glasgow |
150 |
0 |
0 |
|
The Paddock
|
Smyrna |
150 |
0 |
0 |
|
Wilmington Jr Academy
|
Wilmington |
150 |
0 |
0 |
|
Bayview Improvement Company
|
Port Penn |
141 |
0 |
2 |
|
St Andrews School Ii
|
Middletown |
140 |
0 |
10 |
|
Little Scholars Center I
|
Middletown |
134 |
0 |
19 |
|
Ashland Nature Center System #2
|
Hockessin |
125 |
0 |
10 |
|
Sanford School Inc (system #2)
|
County of New Castle |
125 |
0 |
0 |
|
Sanford School Inc (system #1)
|
County of New Castle |
125 |
0 |
0 |
|
Maple Square M.h.p. Inc.
|
Newark |
120 |
0 |
0 |
|
Drawyers Creek
|
Odessa |
120 |
0 |
0 |
|
Apoquin Farms
|
Odessa |
120 |
0 |
0 |
|
Mt Pleasant Trailer Park
|
Middletown |
117 |
0 |
0 |
|
Center For The Creative Arts
|
Yorklyn |
115 |
0 |
0 |
|
Cantwell Water Company
|
Odessa |
108 |
0 |
0 |
|
Country Center Girl Scout Camp
|
Hockessin |
100 |
0 |
0 |
|
Historic Odessa Foundation
|
Odessa |
100 |
0 |
0 |
|
Refresh And Refuel
|
Smyrna |
100 |
0 |
0 |
|
Hearth Restaurant
|
Odessa |
100 |
0 |
0 |
|
White Clay Creek State Park (system 1)
|
Newark |
100 |
0 |
0 |
|
Blue Diamond Mx
|
New Castle |
100 |
0 |
0 |
|
Camp Wright
|
County of New Castle |
100 |
0 |
0 |
|
Country Center
|
Wilmington |
100 |
0 |
0 |
|
Radick's Deli
|
Middletown |
100 |
0 |
0 |
|
Pinsy's Pancake House
|
Townsend |
100 |
0 |
0 |
|
Johnsons Cree Mee Freeze
|
County of New Castle |
100 |
0 |
0 |
|
Blackbird Deli
|
Smyrna |
100 |
0 |
0 |
|
Pizza Delight
|
Dover |
100 |
0 |
0 |
|
Odessa Campground
|
County of New Castle |
100 |
0 |
0 |
|
Long Neck Shopping Plaza
|
County of New Castle |
100 |
0 |
0 |
|
Sussex Comm Action
|
Georgetown |
100 |
0 |
0 |
|
Kum On Inn C/o M. Kulesza
|
New Castle |
100 |
0 |
0 |
|
Coffee Run Shopping Center
|
Hockessin |
100 |
0 |
0 |
|
Wawa #824
|
New Castle |
100 |
0 |
0 |
|
Children At Work
|
Mt Pleasant |
98 |
0 |
0 |
|
Wheatland
|
Mount Pleasant |
96 |
0 |
0 |
|
The Landings At Duck Creek
|
Smyrna |
90 |
0 |
0 |
|
Dalton's Mobile Homes
|
Bear |
90 |
0 |
0 |
|
Hockessin School Wilm Mont Inc
|
Yorklyn |
89 |
0 |
0 |
|
Little People Child Development Center
|
Bear |
82 |
0 |
0 |
|
Daltons Mobile Homes (system 1)
|
County of New Castle |
81 |
0 |
0 |
|
Delaware Turnpike Administration
|
Newark |
80 |
0 |
0 |
|
Inn At Montchanin
|
Montchanin |
80 |
0 |
0 |
|
Childrens Castle Child Care
|
County of New Castle |
80 |
0 |
0 |
|
Ponds Of Odessa (awc)
|
Middletown |
75 |
0 |
0 |
|
Nvf Corporation (corporate Offices)
|
Yorklyn |
75 |
0 |
0 |
|
Whisper Inn
|
Smyrna |
75 |
0 |
0 |
|
Crestfield Water Company
|
County of New Castle |
75 |
0 |
0 |
|
Centerville Swim Club
|
Centerville |
75 |
0 |
0 |
|
Masonic Home Of Delaware Inc.
|
Wilmington |
70 |
0 |
0 |
|
Smyrna Christian School & Church
|
Smyrna |
67 |
0 |
0 |
|
Litton Special Devices
|
Frederica |
65 |
0 |
0 |
|
Daltons Mobile Homes
|
County of New Castle |
63 |
0 |
0 |
|
Asbury Chase
|
Odessa |
63 |
0 |
0 |
|
Mt Cuba Center
|
Wilmington |
60 |
0 |
0 |
|
Marion E. Profit Training Center
|
Odessa |
60 |
0 |
0 |
|
Carpenters Row
|
Montchanin |
60 |
0 |
0 |
|
WOODSIDE INN
|
Newark |
60 |
0 |
0 |
|
Chestnut Grove
|
Middletown |
60 |
0 |
0 |
|
Willey Farms
|
Townsend |
56 |
0 |
0 |
|
W L Gore And Associates Inc (system 2)
|
County of New Castle |
55 |
0 |
0 |
|
Us Property And Fiscal Office
|
County of New Castle |
55 |
0 |
0 |
|
Once Upon A Time
|
Newark |
55 |
0 |
0 |
|
Tony J. Marchio Administrative Offices
|
Odessa |
50 |
0 |
0 |
|
Delaware State Police Troop 9
|
Odessa |
50 |
0 |
0 |
|
Kimothy's Place
|
Townsend |
50 |
0 |
0 |
|
Chesdel Restaurant
|
St. Georges |
50 |
0 |
0 |
|
Shore Stop #253 New Castle
|
New Castle |
50 |
0 |
0 |
|
Kellys Tavern
|
Port Penn |
50 |
0 |
0 |
|
Summit Aviation
|
Middletown |
50 |
0 |
0 |
|
Southwood Farms
|
County of New Castle |
50 |
0 |
0 |
|
Delaware Army National Guard Facility
|
County of New Castle |
50 |
0 |
0 |
|
Somebody Else's Place Inc.
|
Smyrna |
50 |
0 |
0 |
|
Skyline Inn
|
Townsend |
50 |
0 |
0 |
|
Glacier Water Company
|
New Castle |
50 |
0 |
0 |
|
Coma Trailer Court
|
Smyrna |
50 |
0 |
0 |
|
Hockessin Food Products
|
County of New Castle |
50 |
0 |
0 |
|
Kirkwood Chevron Station
|
Kirkwood |
50 |
0 |
0 |
|
Hockessin Friends Preschool
|
Hockessin |
50 |
0 |
0 |
|
Buena Vista
|
New Castle |
50 |
0 |
0 |
|
Glasgow Deli (north)
|
County of New Castle |
50 |
0 |
0 |
|
Super Kids Daycare
|
Newark |
46 |
0 |
0 |
|
Intercollegiate Studies Institute
|
Greenville |
45 |
0 |
0 |
|
Hy-point Dairy Farms
|
Rockland |
43 |
0 |
0 |
|
Au Clair School
|
County of New Castle |
40 |
0 |
0 |
|
New Castle County
|
Odessa |
40 |
0 |
0 |
|
Pleasant Valley Trailer Park
|
County of New Castle |
39 |
0 |
0 |
|
Bay Pointe
|
County of New Castle |
36 |
0 |
0 |
|
Odessa Woods
|
Odessa |
36 |
0 |
0 |
|
Van Hook Walsh School
|
Middletown |
35 |
0 |
0 |
|
Elmar School
|
Newark |
34 |
0 |
0 |
|
Fredericks Country Center
|
Montchanin |
30 |
0 |
0 |
|
Hyetts Corner
|
St. Georges |
30 |
0 |
0 |
|
Break Away Lounge
|
County of New Castle |
30 |
0 |
0 |
|
Water Still, The
|
Bear |
30 |
0 |
0 |
|
Lower Snuff Mill
|
Yorklyn |
28 |
0 |
0 |
|
Summit Center
|
Middletown |
25 |
0 |
0 |
|
White Clay Creek State Park (system 2)
|
Newark |
25 |
0 |
0 |
|
Biderman G C Sys 2 Co Vicmead
|
Centreville |
25 |
0 |
0 |
|
Nvf Corporation (moores Brothers Plant)
|
County of New Castle |
25 |
0 |
0 |
|
Watermax
|
New Castle |
25 |
0 |
0 |
|
Camp Eleanor Snedecker
|
Wilmington |
25 |
0 |
0 |
|
Auto Treats
|
County of New Castle |
25 |
0 |
0 |
|
Country Market
|
County of New Castle |
25 |
0 |
0 |
|
Dairy Queen
|
County of New Castle |
25 |
0 |
0 |
|
Maggie B's Deli
|
St Georges |
25 |
0 |
0 |
|
Darley Club
|
County of New Castle |
25 |
0 |
0 |
|
Dept Of Highways And Trans (area 9)
|
County of New Castle |
25 |
0 |
0 |
|
Haas Labor Camp
|
County of New Castle |
25 |
0 |
0 |
|
Magpie & Stump
|
County of New Castle |
25 |
0 |
0 |
|
Damascus Inn
|
Smyrna |
25 |
0 |
0 |
|
Red Bird Egg Farms Inc
|
Bear |
25 |
0 |
0 |
|
Augustine Inn
|
Port Penn |
25 |
0 |
0 |