Aquality Solutions  

Data Legend

A

 Water System Name
B Last Collection Date (LC)
  Shows the most recent collection date from one or more samples used in these results. Frequency of these collections vary. A detailed list of collection dates can be found at the bottom of the page.
C Contaminant
D Maximum Contaminant Level (MCL)
  This is the highest level allowed in drinking water, as designated by the EPA.
E Unit of Measure (µg/L and mg/L)
  Contaminants are measured in micrograms per liter (µg/L) or milligrams per liter (mg/L). If a particular contaminant is measured in µg/L, all records in that column will also be measured in µg/L.
F Concentration Level
  Compare this number to the MCL to see how your water measures up to EPA standards.
  Data Legend:

ZERO: Concentration level is less than the Method Detection Limit or Minimum Reporting Level and is considered a non-detect.
dash N/A: No record is available.
mid MID: Concentration level is over half of the MCL.
high HIGH: Concentration level is over 3/4 of the MCL.
over OVER: Concentration level exceeds the MCL.


 

McLean County (back to county map)

• Anchor
• Arrowsmith
• Bellflower
• Bloomington
• Bloomington Township PWD
(West Phase)
• Bloomington Township PWD
(Crestwicke)
• Carlock
• Chenoa
• Colfax
• Colonial Meadows Water Co.
• Cooksville
• Country Lane MHP
• Cropsey Community Water
• Danvers
• Downs
• Ellsworth
• Gridley

• Hilltop MHP
• Hudson
• Illinois State University—Normal
• Indian Creek Homeowners Assn.
• Le Roy
• Lexington
• McLean
• Meadows Mennonite Home
• Meadows of Bloomington MHP
• Normal
• Northmeadow Village MHP
• Saybrook
• Spin Lake Homeowners Assn.
• Stanford
• Towanda
• Westwind Estates
• Willow Creek North MHP

  .MCL
10
2000
1300
4000
1000
15
150
2
100
10
9000
500
  .Key
As
Ba
Cu
F
Fe
Pb
Mn
Hg
Ni
N
Na
S
   
Arsenic
Barium
Fluoride
Iron
Lead
Manganese
Mercury
Nickel
Nitrate-Nitrite
Sodium
Sulfate
 

.Anchor
.LC: 01/10/11*

0
65
168
1180
637
mid
0
0
0
0
0
158
10.3
 

.Arrowsmith
.LC: 05/18/11*
1.32
104
434
1030
840
high
0
0
0
0
0
85.4
12.3
 

.Bellflower
.LC: 09/13/11*
2.03
104
120
476
861
high
0
37.5
0
0
0
20.5
12.9
 

.Bloomington
.LC: 09/08/11*

0
19
52

960
0
6
0
0
0
3.3

15
25
  .Key
As
Ba
Cu
F
Fe
Pb
Mn
Hg
Ni
N
Na
S
  .MCL
10
2000
1300
4000
1000
15
150
2
100
10
9000
500
 

.Bloomington Township PWD (West Phase)
.LC: 08/10/10*
-
-
0
-
-
0
-
-
-
-
-
-
 

.Bloomington Township PWD (Crestwicke)
.LC: 07/17/07*
17
over
120
0
670
1900
over
0
50
0
0
0
56
0
 

.Carlock
.LC: 10/05/11*

25
over
230
0.61
870

160
2.2
22
0
0
0.06
8.6
0
 

.Chenoa
.LC: 09/29/11*
2.27
130
135
1710
181
0
0
0
0
0.187
360
32.6
  .Key
As
Ba
Cu
F
Fe
Pb
Mn
Hg
Ni
N
Na
S
  .MCL
10
2000
1300
4000
1000
15
150
2
100
10
9000
500
 

.Colfax
.LC: 07/28/10*
2.73
329
0
1010
2960
over
0
35.6
0
0
0
479
78.7
 

.Colonial Meadows
.Water Company
.LC: 08/09/11*
4.05
7.73
0
905
733
mid
0
0
0
0
0
192
15.8
 

.Cooksville
.LC: 10/03/11*
9.1
high
140
18
1180
81.9

1.7
0
0
0
0
129
31.4
 

.Country Lane MHP
.LC: 08/30/11*
2.69
94.9
415
173
1350
over
7.82
mid
61.2
0
0
0
10.8
60.85
  .Key
As
Ba
Cu
F
Fe
Pb
Mn
Hg
Ni
N
Na
S
  .MCL
10
2000
1300
4000
1000
15
150
2
100
10
9000
500
 

.Cropsey Community Water
.LC: 02/07/11*
0
99
350
1200
0
0
8
0
0
0
67
0
 

.Danvers
.LC: 09/21/11*
12
over
33
520
1100
210
7.8
mid
31
0
0
0
380
0
 

.Downs
.LC: 05/27/11*
4
190
790
1
720
mid
2.2
30
0
6
0
54
0
 

.Ellsworth
.LC: 10/31/10*

0
110
11
820
340
0
12
0
0
0.7167
38
3.1
  .Key
As
Ba
Cu
F
Fe
Pb
Mn
Hg
Ni
N
Na
S
  .MCL
10
2000
1300
4000
1000
15
150
2
100
10
9000
500
 

.Gridley
.LC: 09/14/11*
7
mid
220
5
860
140
0
12
0
0
0
170
180
 

.Heyworth
.LC: 06/24/10*
0
76
130
940
12
1
0
0
9
2.51
24
22
 

.Hilltop MHP
.LC: 07/21/09*
-
-

230
-
-
14
high
-
-
-
-
-
-
 

.Hudson
.LC: 04/12/82*
54
over
266
550
490
5430
over
0
21
0
-
-
29
12
  .Key
As
Ba
Cu
F
Fe
Pb
Mn
Hg
Ni
N
Na
S
  .MCL
10
2000
1300
4000
1000
15
150
2
100
10
9000
500
 

.Illinois State
.University—
.Normal
.LC: 07/13/10*
-
-
0
-
-
0
-
-
-
-
-
-
 

.Indian Creek
.Homeowners
.and Water Assn.
.LC: 01/05/11*
6.66
mid
258
0
981
2980
over
0
21
0
0
0
104
28
 

.Le Roy
.LC: 07/06/11*
9.8
high
51

0
840
55
0
54
0
5
0
130
0
 

.Lexington
.LC: 09/09/10*
0
62
26
890
87
3.6
2
0
0
0.3
110
64
  .Key
As
Ba
Cu
F
Fe
Pb
Mn
Hg
Ni
N
Na
S
  .MCL
10
2000
1300
4000
1000
15
150
2
100
10
9000
500
 

.McLean
.LC: 09/20/11*
10.2
over
641
779
477
1830
over
0
30
0
0
0
94.8
15
 

.Meadows
.Mennonite Home
.LC: 08/23/11*
0.5
0
175
716
498
0
0
0
0
0
197

125
 

.Meadows of
.Bloomington MHP
.LC: 07/14/10*
12
over
130

11
350
410
0
61
0
0
2
25
19.3
 

.Normal
.LC: 07/01/10*
18.6
over
203
0
355
3230
over
0
73.6
0
0
0
613
13.9
  .Key
As
Ba
Cu
F
Fe
Pb
Mn
Hg
Ni
N
Na
S
  .MCL
10
2000
1300
4000
1000
15
150
2
100
10
9000
500
 

.Northmeadow
.Village MHP
.LC: 07/28/11*
-
-
9.8
-
-
1.4
-
-
-
-
-
-
 

.Saybrook
.LC: 08/09/11*
0
107
0
122
0
0
233
over
0
0
4.37
54.4
48.2
 

.Spin Lake
.Homeowners
.Assn.
.LC: 04/19/11*
0.785
256
205
996
0
0
41.1
0
0
0.438
62.8
0
 

.Stanford
.LC: 03/10/11*
9.61
high
256
447
996
407
0
27.5
0
0
0
87.9
14.9
  .Key
As
Ba
Cu
F
Fe
Pb
Mn
Hg
Ni
N
Na
S
  .MCL
10
2000
1300
4000
1000
15
150
2
100
10
9000
500
 

.Towanda
.LC: 09/07/11*
-

-
0
-
-
0
-
-
-
-
-
-
 

.Westwind Estates
.LC: 04/13/11*
0.675
232
0
392
1220
over
0
44.9
0
0
0
22.2
110
 

.Willow Creek
.North MHP
.LC: 06/07/10*
-
-
38
-
-
0
-
-
-
-
-
-
Other Reports: Champaign • Ford • Iroquois • Kankakee • Livingston • McLean • Piatt • Vermilion

*Collection dates and sample locations can be found in this PDF: Water Data PDF McLean County

°For simplicity, only one sample of lead and copper is given per water system. Multiple samples are usually taken from several different locations within each water system. Since the concentration levels vary according to location, we encourage you to visit the Illinois EPA website to determine lead and copper levels nearest your home.

More information about drinking water contaminants can be found on the U.S. Environmental Protection Agency website.

All records were compiled from the Illinois EPA Drinking Water Watch, and are accurate as of October 2011.