|
Specifications and Test Results for the Indiana Department of Environmental Management (IDEM)
| May 1999 |
Date
* |
Source
Water
** |
Flow
(gpm) |
Filter
Rate
(gpm/
ft2)
*** |
Raw
Water
Quality
(mg/l) |
Finish Water
Quality (mg/l) |
|
Fe |
Mn |
Before Backwash |
After Backwash |
| Fe |
Mn |
Fe |
Mn |
| May 1 |
1-4-5 |
7.5 |
10 |
|
|
0 |
0 |
0 |
0 |
| May 2 |
1-4-5 |
7.5 |
10 |
|
|
0 |
0 |
0 |
0 |
| May 3 |
1-4-5 |
7.5 |
10 |
1.7 |
0 |
0 |
0 |
0 |
0 |
| May 4 |
1-4-5 |
7.5 |
10 |
1.4 |
0 |
|
|
|
|
| May 5 |
1-4-5 |
7.5 |
10 |
1.2 |
0 |
|
|
|
|
| May 6 |
1-4-5 |
7.5 |
10 |
0.8 |
0 |
0 |
0 |
0 |
0 |
| May 7 |
1-4-5 |
7.5 |
10 |
1.3 |
0 |
0 |
0 |
0 |
0 |
| May 8 |
1-4-5 |
7.5 |
10 |
|
|
0 |
0 |
0 |
0 |
| May 9 |
1-4-5 |
7.5 |
10 |
|
|
0 |
0 |
0 |
0 |
| May 10 |
1-4-5 |
7.5 |
10 |
2.5 |
0 |
0 |
0 |
0 |
0 |
| May 11 |
1-4-5 |
7.5 |
10 |
2.5 |
0 |
0 |
0 |
0 |
0 |
| May 12 |
1-4-5 |
7.5 |
10 |
3.0 |
0 |
0 |
0 |
0 |
0 |
| May 13 |
1-4-5 |
7.5 |
10 |
.5 |
0 |
0 |
0 |
0 |
0 |
| May 14 |
1-4-5 |
7.5 |
10 |
.8 |
0 |
0 |
0 |
0 |
0 |
| May 15 |
1-4-5 |
7.5 |
10 |
|
|
0 |
0 |
0 |
0 |
| May 16 |
1-4-5 |
7.5 |
10 |
|
|
0 |
0 |
0 |
0 |
| May 17 |
1-4-5 |
7.5 |
10 |
3.0 |
0 |
0 |
0 |
0 |
0 |
| May 18 |
1-4-5 |
7.5 |
10 |
5.5 |
0 |
0 |
0 |
0 |
0 |
| May 19 |
1-4-5 |
7.5 |
10 |
5.5 |
0 |
0 |
0 |
0 |
0 |
| May 20 |
1-4-5 |
7.5 |
10 |
3.5 |
0 |
0 |
0 |
0 |
0 |
| May 21 |
1-4-5 |
7.5 |
10 |
.5 |
0 |
0 |
0 |
0 |
0 |
| May 22 |
1-4-5 |
7.5 |
10 |
|
0 |
0 |
0 |
0 |
0 |
| May 23 |
1-4-5 |
7.5 |
10 |
|
|
0 |
0 |
0 |
0 |
| May 24 |
1-4-5 |
7.5 |
10 |
1.4 |
0 |
0 |
0 |
0 |
0 |
| May 25 |
|
7.5 |
10 |
0.8 |
0 |
|
|
|
|
| May 26 |
|
7.5 |
10 |
1.9 |
0 |
|
|
|
|
| May 27 |
|
7.5 |
10 |
.8 |
0 |
|
|
|
|
| May 28 |
|
7.5 |
10 |
.1 |
0 |
|
|
|
|
| May 29 |
|
7.5 |
10 |
|
|
|
|
|
|
| May 30 |
|
7.5 |
10 |
|
|
|
|
|
|
| May 31 |
|
7.5 |
10 |
|
|
|
|
|
|
|
 |