| Name |
Areas served |
Population served |
Contaminant count |
Violation count |
|
Michigan City Department Of Water Works
|
Michigan City |
33,621 |
43 |
29 |
|
Laporte Water Works
|
Laporte |
22,000 |
15 |
0 |
|
Purdue University North Central
|
Westville |
3,612 |
0 |
0 |
|
Westville Correctional Facility
|
Westville |
2,850 |
0 |
32 |
|
Long Beach Water Department
|
Long Beach |
2,050 |
0 |
130 |
|
Westville Water Department
|
Westville |
1,800 |
12 |
52 |
|
Speedway Superamerica Llc - Us 35
|
La Porte |
1,618 |
0 |
5 |
|
Kingsford Heights Water
|
Kingsford Heights |
1,500 |
0 |
9 |
|
Family Express #19 - Springville
|
La Porte |
1,406 |
0 |
22 |
|
Michigan City Rest Area - Indot
|
Michigan City |
1,200 |
0 |
9 |
|
Speedway #6748
|
Michigan City |
1,110 |
0 |
16 |
|
New Durham Estates
|
Westville |
1,099 |
0 |
8 |
|
South Central Elementary/jr./sr. High
|
Union Mills |
1,047 |
0 |
13 |
|
Wanatah Water Utility
|
Wanatah |
1,013 |
0 |
4 |
|
L.g. Uridel-mgr
|
Union Mills |
999 |
0 |
0 |
|
Kingsbury Inn Restaurant
|
La Porte |
999 |
0 |
0 |
|
Union Baptist Church Garbc
|
Union Mills |
999 |
0 |
0 |
|
First Baptist Ch Westville
|
Westville |
999 |
0 |
0 |
|
St Marys Catholic Church
|
Westville |
999 |
0 |
0 |
|
Jehovahs Witnesses
|
Michigan City |
999 |
0 |
0 |
|
First Bapt Ch Of Kingsbury
|
Kingsbury |
999 |
0 |
0 |
|
Gallops Service Station - Laporte
|
La Porte |
805 |
0 |
35 |
|
Speedway #8324
|
La Porte |
720 |
0 |
0 |
|
Patriot Park
|
Michigan City |
707 |
0 |
0 |
|
Itr Concessions Co. - Travel Plaza 3
|
Rolling Prairie |
675 |
0 |
0 |
|
Next Door Food Store #103
|
Michigan City |
606 |
0 |
0 |
|
Next Door Food Store #103
|
County of Laporte |
606 |
0 |
0 |
|
Family Express - Store #59
|
La Porte |
555 |
0 |
0 |
|
Lacrosse Water Department
|
Lacrosse |
540 |
0 |
0 |
|
Rolling Prairie Elementary
|
Rolling Prairie |
522 |
0 |
30 |
|
Tc Food Mart
|
Trail Creek |
504 |
0 |
10 |
|
Crossroads Tobacco/sweet Lous
|
Westville |
504 |
0 |
6 |
|
Knoll Brothers Retail #2
|
Hamlet |
503 |
0 |
0 |
|
Sauk Trail Rest Park
|
County of Laporte |
500 |
0 |
0 |
|
Critchfield Elementary School
|
La Porte |
500 |
0 |
0 |
|
Oasis Service Center
|
Lowell |
500 |
0 |
0 |
|
Coolspring Elementary School
|
Michigan City |
477 |
0 |
12 |
|
Kingsbury Elementary School
|
La Porte |
468 |
0 |
10 |
|
New Durham Mall Estates - Well #1
|
County of Laporte |
468 |
0 |
0 |
|
Village Of Michiana
|
Michigan City |
450 |
0 |
0 |
|
Springfield Elementary
|
Lowell |
450 |
0 |
0 |
|
Springfield Elementary School
|
Michigan City |
445 |
0 |
28 |
|
Kw S Place
|
Hudson Lake |
439 |
0 |
0 |
|
Kingsbury Utility Corporation
|
Laporte |
430 |
0 |
51 |
|
Road To Life Church
|
Michigan City |
420 |
0 |
15 |
|
Indian Trail Elementary School
|
La Porte |
411 |
0 |
10 |
|
Craft Station
|
New Carlisle |
405 |
0 |
40 |
|
Prairie View Elementary School
|
Rolling Prairie |
367 |
0 |
278 |
|
Westville Estates
|
Westville |
315 |
0 |
0 |
|
Eastside Fresh Meat
|
County of Laporte |
313 |
0 |
0 |
|
J. B. Water Works, Inc.
|
Laporte |
307 |
0 |
0 |
|
Plaza 30
|
Wanatah |
305 |
0 |
30 |
|
Sims Group Inc Ii
|
Michigan City |
304 |
0 |
0 |
|
Donahue Mini Mart
|
La Porte |
302 |
0 |
0 |
|
Duneland Beach Association
|
Michigan City |
300 |
0 |
5 |
|
T.p. Orthodontics
|
Westville |
300 |
0 |
0 |
|
Renaissance Academy
|
Michigan City |
285 |
0 |
335 |
|
Usa Truck Stop
|
Westville |
273 |
0 |
15 |
|
Autumn Creek Mhp
|
Michigan City |
270 |
0 |
19 |
|
South Central Elem/jr/sr. High
|
County of Laporte |
270 |
0 |
0 |
|
St. Marys Church & Hall
|
Otis |
260 |
0 |
17 |
|
Mikes Country Store
|
La Porte |
260 |
0 |
0 |
|
Shady Oak Mobile Court
|
Michigan City |
257 |
0 |
0 |
|
Family Express #13 - John
|
Michigan City |
253 |
0 |
16 |
|
St. John Kanty Parish Hall
|
Rolling Prairie |
250 |
0 |
3 |
|
Plaza 30 Restaurant
|
Lowell |
250 |
0 |
0 |
|
Landmark Christian High School
|
Lowell |
250 |
0 |
0 |
|
Lalumiere School
|
La Porte |
245 |
0 |
26 |
|
Briar Leaf Golf Club
|
Lowell |
220 |
0 |
0 |
|
Heston Supper Club
|
La Porte |
210 |
0 |
16 |
|
Satellite Inn
|
Union Mills |
206 |
0 |
31 |
|
Laporte Co. Ag. Assn. A/k/a Laporte Fair
|
La Porte |
204 |
0 |
10 |
|
Flips Cascade Mountain Adventure Park
|
Michigan City |
204 |
0 |
0 |
|
Nash Finch Company
|
Westville |
204 |
0 |
0 |
|
Laporte Assembly Of God Church
|
La Porte |
203 |
0 |
3 |
|
Door Village Methodist Church
|
County of Laporte |
201 |
0 |
0 |
|
T. P. Orthodontics
|
Lowell |
200 |
0 |
0 |
|
Tom Moser's Restaurant
|
Lowell |
200 |
0 |
0 |
|
Ski Valley
|
County of Laporte |
200 |
0 |
0 |
|
Ms. S. L. Schrider
|
Laporte |
181 |
0 |
0 |
|
Wanatah Christian Church
|
Wanatah |
171 |
0 |
9 |
|
Hammers
|
Michigan City |
170 |
0 |
14 |
|
Garwood Farm Market
|
La Porte |
170 |
0 |
3 |
|
Beacon Hills Center
|
Lowell |
159 |
0 |
0 |
|
Hanna Food Mart
|
Hanna |
154 |
0 |
0 |
|
Family Express #51 - King
|
La Porte |
153 |
0 |
14 |
|
Superior Industrial Properties-east Ep
|
Rolling Prairie |
152 |
0 |
2 |
|
Lambs Chapel United Methodist Church
|
La Porte |
151 |
0 |
17 |
|
St. Anthony Catholic Church
|
Fish Lake |
151 |
0 |
0 |
|
Family Express #20 - Rolling Prairie
|
Rolling Prairie |
150 |
0 |
13 |
|
Camp To-pe-ne-bee, Boy Scouts
|
Lowell |
150 |
0 |
0 |
|
Evergreen Baptist Church
|
Trail Creek |
143 |
0 |
10 |
|
St. Anthony Memorial Woodland Health Ctr
|
Michigan City |
140 |
0 |
43 |
|
Nowhere Bar & Grill
|
Rolling Prairie |
139 |
0 |
9 |
|
Countryside Christian Ch-fellowship Bldg
|
Michigan City |
133 |
0 |
0 |
|
Jennie Raes
|
Rolling Prairie |
130 |
0 |
34 |
|
Lalumiere, Inc. School
|
County of Laporte |
130 |
0 |
0 |
|
Lalumiere School-main House/dining Hall
|
La Porte |
130 |
0 |
0 |
|
Lalumiere Inc. School
|
County of Laporte |
130 |
0 |
0 |
|
Lalumiere, Inc. School
|
County of Laporte |
130 |
0 |
0 |
|
Lalumiere Inc. School
|
County of Laporte |
130 |
0 |
0 |
|
Junction City Truck Stop
|
Rolling Prairie |
126 |
0 |
38 |
|
First Christian Church
|
Rolling Prairie |
125 |
0 |
29 |
|
Michigan City Christian Ch (southwest)
|
Michigan City |
123 |
0 |
0 |
|
Tin City Grille
|
La Porte |
122 |
0 |
0 |
|
American Legion Post #295
|
Union Mills |
120 |
0 |
0 |
|
Camp Summit
|
La Porte |
120 |
0 |
0 |
|
Bible Baptist Church
|
Lowell |
120 |
0 |
0 |
|
Kankakee Valley Auctions
|
County of Laporte |
112 |
0 |
0 |
|
Lakeshore Lanes
|
Michigan City |
108 |
0 |
0 |
|
Legacy Hills Golf Club
|
La Porte |
105 |
0 |
0 |
|
Wolfies Hanna Hub
|
Hanna |
104 |
0 |
0 |
|
Srp Properties, Llc
|
Rolling Prairie |
104 |
0 |
0 |
|
Creek Ridge County Park (main Well)
|
Michigan City |
102 |
0 |
0 |
|
The Last Resort
|
Hanna |
102 |
0 |
0 |
|
Creek Ridge County Park (hand Pump)
|
County of Laporte |
102 |
0 |
0 |
|
Door Village United Methodist
|
La Porte |
100 |
0 |
0 |
|
House Of Fara - Pinola
|
La Porte |
100 |
0 |
0 |
|
Crossroads Baptist Church
|
Wanatah |
100 |
0 |
0 |
|
Rolling Prairie United Methodist Church
|
Rolling Prairie |
100 |
0 |
0 |
|
Commonwealth Business College
|
Lowell |
100 |
0 |
0 |
|
Islamic Center/michigan City
|
County of Laporte |
100 |
0 |
0 |
|
Vaughan's Farm Market
|
County of Laporte |
100 |
0 |
0 |
|
Cutty's Resort Of No. Ind.
|
Lowell |
100 |
0 |
0 |
|
Laporte Armory
|
County of Laporte |
100 |
0 |
0 |
|
Colonial Mobile Court
|
Michigan City |
97 |
0 |
0 |
|
Swanson Center
|
Michigan City |
95 |
0 |
0 |
|
Springhill Mobile Home Court
|
La Porte |
92 |
0 |
0 |
|
Indian Springs Town Homes
|
Michigan City |
90 |
0 |
0 |
|
Vanair Manufacturing
|
Michigan City |
90 |
0 |
0 |
|
St. Luke United Lutheran Church
|
Trail Creek |
90 |
0 |
0 |
|
A & A Sheet Metal Products
|
La Porte |
90 |
0 |
0 |
|
Woodberry Mhp
|
La Porte |
89 |
0 |
0 |
|
Hi-x Corral Inc.
|
Kingsford Heights |
88 |
0 |
0 |
|
Laporte County Library - Coolspring
|
Michigan City |
87 |
0 |
0 |
|
Share Foundation
|
La Porte |
86 |
0 |
0 |
|
Davis Wesleyan Church
|
County of Laporte |
85 |
0 |
0 |
|
Waterford Inn
|
La Porte |
83 |
0 |
0 |
|
Mill Creek Baptist Church
|
County of Laporte |
82 |
0 |
0 |
|
Springville Free Methodist Church
|
La Porte |
82 |
0 |
0 |
|
Hanna United Methodist Church
|
Hanna |
82 |
0 |
0 |
|
First Baptist Church Of Kingsbury
|
Kingsbury |
80 |
0 |
0 |
|
Christ Gospel Church Of Laporte
|
La Porte |
80 |
0 |
0 |
|
Salem Chapel United Methodist Church
|
La Porte |
80 |
0 |
0 |
|
Serenity Springs Resort/campgrounds
|
La Porte |
78 |
0 |
0 |
|
The Last Roundup
|
County of Laporte |
77 |
0 |
0 |
|
Rolling Prairie
|
Rolling Prairie |
76 |
0 |
0 |
|
Ibrico (dba Grand Kankakee Hunt Club)
|
Hanna |
76 |
0 |
0 |
|
Vfw Post 9423
|
Rolling Prairie |
75 |
0 |
0 |
|
Life Temple Church Of God In Christ
|
La Porte |
75 |
0 |
0 |
|
Michigan City Campground
|
Michigan City |
75 |
0 |
0 |
|
Next Door Food Store #103
|
Lowell |
75 |
0 |
0 |
|
Rolling Prairie Mobile Home Park
|
La Porte |
70 |
0 |
0 |
|
St. John Kanty Catholic Church
|
Rolling Prairie |
70 |
0 |
0 |
|
Little Tavern Too
|
Rolling Prairie |
66 |
0 |
0 |
|
Bethel Presbyterian Church
|
Union Mills |
65 |
0 |
0 |
|
Beechwood Mobile Home Park
|
Michigan City |
63 |
0 |
0 |
|
Ramsays Westpoint Lounge
|
Westville |
63 |
0 |
0 |
|
Finatec Llc
|
La Porte |
63 |
0 |
0 |
|
Universal Forest Products East-plant 307
|
Westville |
63 |
0 |
0 |
|
Harvest Time Church Of God
|
La Porte |
62 |
0 |
0 |
|
Laporte County Home
|
La Porte |
61 |
0 |
0 |
|
The Grocery Shop
|
Michigan City |
60 |
0 |
0 |
|
Lalumiere School - New Gym
|
La Porte |
60 |
0 |
0 |
|
Superior Industrial Properties
|
Rolling Prairie |
58 |
0 |
0 |
|
Co-alliance L.l.p. Rolling Prairie
|
Rolling Prairie |
57 |
0 |
0 |
|
Linde, Llc
|
La Porte |
55 |
0 |
0 |
|
E-pak Machinery, Inc.
|
La Porte |
55 |
0 |
0 |
|
Moon Glo Motel
|
Lowell |
55 |
0 |
0 |
|
Union Baptist Fellowship Hall
|
Union Mills |
55 |
0 |
0 |
|
Backroads Restaurant
|
La Porte |
54 |
0 |
0 |
|
Lalumiere Inc. School - Augustine Dorm
|
La Porte |
54 |
0 |
0 |
|
Come On Inn
|
Fish Lake |
53 |
0 |
0 |
|
Red Mill County Park
|
La Porte |
52 |
0 |
0 |
|
Luhr County Park Nature Center
|
La Porte |
52 |
0 |
0 |
|
American Legion Post #400
|
Fish Lake |
52 |
0 |
0 |
|
Bluhm County Park
|
Westville |
51 |
0 |
0 |
|
Fraternal Order Of Police #75
|
Trail Creek |
51 |
0 |
0 |
|
Prairie Tavern, Inc.
|
Rolling Prairie |
51 |
0 |
0 |
|
New Life Community Church Of Hope
|
La Porte |
50 |
0 |
0 |
|
Laporte Regional Physicians Network
|
La Porte |
50 |
0 |
0 |
|
Maple Grove Umc
|
County of Laporte |
50 |
0 |
0 |
|
Mill Creek Elementary School
|
Lowell |
50 |
0 |
0 |
|
Galena Elementary School
|
Lowell |
50 |
0 |
0 |
|
Shady Grove Mobile Home Park
|
La Porte |
50 |
0 |
0 |
|
Art's Mobil Service Station
|
Lowell |
50 |
0 |
0 |
|
Holy Trinity Orthodox Church
|
Michigan City |
50 |
0 |
0 |
|
St. Marys Catholic Church-old/new Hall
|
Otis |
50 |
0 |
0 |
|
Fish Lake Inn
|
County of Laporte |
49 |
0 |
0 |
|
Laporte County Library - Rolling Prairie
|
Rolling Prairie |
48 |
0 |
0 |
|
Lakeside Rv Resort
|
County of Laporte |
48 |
0 |
0 |
|
Sterno Delivery
|
La Porte |
48 |
0 |
0 |
|
Continental Carpentry Components
|
Wanatah |
46 |
0 |
0 |
|
Dunebrook
|
Michigan City |
46 |
0 |
0 |
|
Sacred Heart Apostolic School
|
Rolling Prairie |
46 |
0 |
0 |
|
First Freewill Baptist Church
|
Rolling Prairie |
45 |
0 |
0 |
|
Mcfalls Channel Cafe
|
Fish Lake |
45 |
0 |
0 |
|
Redwood Mobile Home Park
|
Westville |
45 |
0 |
0 |
|
Kingsbury Fish & Wildlife Area
|
County of Laporte |
45 |
0 |
0 |
|
Michiana Toyota
|
County of Laporte |
45 |
0 |
0 |
|
Galena Baptist Church
|
La Porte |
44 |
0 |
0 |
|
Laporte County Library - Fish Lake
|
County of Laporte |
43 |
0 |
0 |
|
Sauktown Church Of Christ, Inc.
|
County of Laporte |
40 |
0 |
0 |
|
Kankakee Valley Remc
|
Wanatah |
39 |
0 |
0 |
|
Laporte County Library - Hanna
|
Hanna |
39 |
0 |
0 |
|
Laporte County Library - Hanna
|
Hanna |
39 |
0 |
0 |
|
Whitehorse Inc D/b/a Whitehorse Bar
|
Union Mills |
38 |
0 |
0 |
|
Heston Hills Banquet/conference Center
|
La Porte |
37 |
0 |
0 |
|
Sacred Heart Apostolic School
|
Rolling Prairie |
36 |
0 |
0 |
|
Creekwood Inn
|
Michigan City |
36 |
0 |
0 |
|
Midway Mhp-margaret Howe
|
County of Laporte |
35 |
0 |
0 |
|
Hudson Lake Mennonite Church
|
Hudson Lake |
35 |
0 |
0 |
|
A. Bernacchi Greenhouses, Inc.
|
Lowell |
35 |
0 |
0 |
|
Friendly Acres Mobile Home Park
|
La Porte |
34 |
0 |
0 |
|
Indiana Paging Network
|
La Porte |
33 |
0 |
0 |
|
Itr Concessions - Laporte Maintenance
|
County of Laporte |
33 |
0 |
0 |
|
Valley Hills Golf Course
|
Rolling Prairie |
32 |
0 |
0 |
|
Conservation Club
|
Lowell |
32 |
0 |
0 |
|
Loiss
|
Laporte |
31 |
0 |
0 |
|
Country Home Child Care
|
Hanna |
30 |
0 |
0 |
|
Theodore Bennett
|
Michigan City |
30 |
0 |
0 |
|
Pines Court
|
County of Laporte |
30 |
0 |
0 |
|
Lakeside Trailer Park-in
|
Woodburn |
30 |
0 |
0 |
|
Stevettys Pizzeria
|
Hudson Lake |
30 |
0 |
0 |
|
Rolling Timbers Park & Camp
|
Lowell |
30 |
0 |
0 |
|
Hancock Fruit Farm
|
County of Laporte |
30 |
0 |
0 |
|
Indiana Dunes Nat'l Lakeshore/campground
|
County of Laporte |
30 |
0 |
0 |
|
First Baptist Church
|
County of Laporte |
30 |
0 |
0 |
|
Michigan City Campground
|
County of Laporte |
30 |
0 |
0 |
|
Rumors Restaurant & Bar
|
Hanna |
29 |
0 |
0 |
|
Lil Chicago Pizza Sub & Deli
|
Fish Lake |
29 |
0 |
0 |
|
Michigan City Campground
|
County of Laporte |
29 |
0 |
0 |
|
Moons Lakeside Grill
|
County of Laporte |
28 |
0 |
0 |
|
Oak Grove Tc
|
County of Laporte |
28 |
0 |
0 |
|
Rainbows Promise-noahs Ark Presch & Dayc
|
La Porte |
27 |
0 |
0 |
|
Patti Shack Cafe
|
Kingsford Heights |
27 |
0 |
0 |
|
Laporte County Library - Union Mills
|
Union Mills |
26 |
0 |
0 |
|
Happy Joes Bar & Grill
|
County of Laporte |
26 |
0 |
0 |
|
Union Baptist Church
|
Union Mills |
26 |
0 |
0 |
|
Hanks Truck Stop
|
Hanna |
25 |
0 |
0 |
|
Red Mill County Park - Eec
|
La Porte |
25 |
0 |
0 |
|
Ancillary Services, Inc.
|
Michigan City |
25 |
0 |
0 |
|
Cool Spring Inn
|
Michigan City |
25 |
0 |
0 |
|
Mary Joe Motel
|
Lowell |
25 |
0 |
0 |
|
Midway Motel
|
La Porte |
25 |
0 |
0 |
|
Oasis Motel
|
Lowell |
25 |
0 |
0 |
|
Skyway Motel & Campground
|
Lowell |
25 |
0 |
0 |
|
Sun Acre Farms Migrant Camp
|
Lowell |
25 |
0 |
0 |
|
Indiana Dept. Of Transportation
|
Lowell |
25 |
0 |
0 |
|
Alex Toth/lalumiere,inc School
|
County of Laporte |
25 |
0 |
0 |
|
South Central Jr.-sr. High Sch
|
Union Mills |
25 |
0 |
0 |
|
Int'l Vision, Inc. Dba Equipment Express
|
Rolling Prairie |
25 |
0 |
0 |
|
Reverie, Llc
|
La Porte |
25 |
0 |
0 |
|
Simborg Laporte Properties
|
Pinola |
25 |
0 |
0 |
|
Stardust Lounge
|
Petersburg |
25 |
0 |
0 |
|
Beautiful Savior Church
|
La Porte |
25 |
0 |
0 |
|
Maple Lane Standard
|
Lowell |
25 |
0 |
0 |
|
Ski's Place
|
Lowell |
25 |
0 |
0 |
|
Hill Crest United Methodist Church
|
Michigan City |
25 |
0 |
0 |
|
Bethel Chapel
|
Lowell |
25 |
0 |
0 |
|
Maple City Aviation
|
Laporte |
25 |
0 |
0 |
|
Boy's Country Home
|
Laporte |
25 |
0 |
0 |
|
A.b.c. Learning Center
|
Lowell |
25 |
0 |
0 |
|
Idoh
|
County of Laporte |
25 |
0 |
0 |
|
Mayflower Motel
|
County of Laporte |
25 |
0 |
0 |
|
Hancock Fruit Farm Acl
|
County of Laporte |
25 |
0 |
0 |
|
Camp Redmill/canada Cabin
|
County of Laporte |
25 |
0 |
0 |
|
In Dunes Natl Lakeshore-mt Baldy-bldg420
|
Michigan City |
25 |
0 |
0 |
|
Indiana Dunes National Lakeshore/rm 417
|
County of Laporte |
25 |
0 |
0 |
|
Joe's Bar & Grill
|
County of Laporte |
25 |
0 |
0 |
|
I.d.o.h. Rest Area
|
County of Laporte |
25 |
0 |
0 |
|
Co-alliance Llp
|
Union Mills |
25 |
0 |
0 |
|
Martin Oil
|
County of Laporte |
25 |
0 |
0 |
|
Veterans Of Foreign Wars Post 1130
|
County of Laporte |
25 |
0 |
0 |
|
Wooden Nickel
|
Valparaiso |
25 |
0 |
0 |
|
Wooden Nickel
|
Valparaiso |
25 |
0 |
0 |