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Summary Report for McAllen Public Utilities
| Water Systems and Water Treatment Plants: A water system may consist of more than one treatment plant. Therefore, you may see data from more than one treatment plant in your water system report. |
Sampled Quarterly - DISINFECTION BYPRODUCT (Treated Water)
McAllen Southwest Water Plant - 635
| Quarter | Total Trihalomethanes(ppb) | Haloacetic Acids 5(ppb) |
|---|---|---|
| JUL 1997 - SEP 1997 |
16.3 |
NO DATA |
| OCT 1997 - DEC 1997 |
57.3 |
29.7 |
| JAN 1998 - MAR 1998 |
24.4 |
17 |
| APR 1998 - JUN 1998 |
19.2 |
11.9 |
| JUL 1998 - SEP 1998 |
19.8 |
12.7 |
| OCT 1998 - DEC 1998 |
152.7 |
80.2 |
Detailed water system reports are available for:
Total Trihalomethanes and Haloacetic Acids 5.
Sampled Monthly - DISINFECTION BYPRODUCT (Treated Water)
McAllen Southwest Water Plant - 635
| Month | Bromate(ppb) | Chlorite(ppm) |
|---|---|---|
| JUL 1997 |
NO DATA | .942 |
| AUG 1997 |
.2 |
.997 |
| SEP 1997 |
0 |
.925 |
| OCT 1997 |
1.2 |
.193 |
| NOV 1997 |
0 |
.836 |
| DEC 1997 |
0 |
.221 |
| JAN 1998 |
0 |
.617 |
| FEB 1998 |
.4 |
.166 |
| MAR 1998 |
NO DATA | .532 |
| APR 1998 |
0 |
1.103 |
| MAY 1998 |
1.7 |
1.249 |
| JUN 1998 |
.9 |
.264 |
| JUL 1998 |
0 |
1.535 |
| AUG 1998 |
0 |
1.247 |
| SEP 1998 |
0 |
1.002 |
| OCT 1998 |
1.3 |
.466 |
| NOV 1998 |
0 |
1.127 |
| DEC 1998 |
0 |
1.002 |
Detailed water system reports are available for: Bromate and Chlorite
Sampled Monthly - MICROBIALS (Source Water)
McAllen Southwest Water Plant - 635
| Month | Cryptosporidium (#oocysts/100L) |
Giardia (#cysts/100L) |
Virus (MPN/100L) |
Total Coliform (Total Coliforms/100mL) |
Fecal Coliform (Fecal Coliforms/100mL) |
E. coli (E. coli/100mL) |
|---|---|---|---|---|---|---|
| JUL 1997 |
NO DATA |
NO DATA |
NO DATA |
50 |
25 |
|
| AUG 1997 |
0 |
0 |
0 |
34 |
38 |
|
| SEP 1997 |
0 |
0 |
1 |
20 |
6 |
|
| OCT 1997 |
0 |
0 |
0 |
20 |
30 |
|
| NOV 1997 |
0 |
0 |
NO DATA |
8 |
16 |
|
| DEC 1997 |
NO DATA |
NO DATA |
0 |
8 |
16 |
|
| JAN 1998 |
0 |
0 |
NO DATA |
20 |
10 |
|
| FEB 1998 |
0 |
0 |
0 |
30 |
60 |
|
| MAR 1998 |
0 |
0 |
0 |
36 |
20 |
|
| APR 1998 |
0 |
0 |
0 |
120 |
50 |
|
| MAY 1998 |
0 |
0 |
NO DATA |
16 |
24 |
|
| JUN 1998 |
NO DATA |
NO DATA |
0 |
20 |
300 |
|
| JUL 1998 |
0 |
0 |
0 |
50 |
200 |
|
| AUG 1998 |
0 |
0 |
0 |
100 |
150 |
|
| SEP 1998 |
0 |
0 |
0 |
50 |
100 |
|
| OCT 1998 |
0 |
0 |
0 |
12 |
4 |
|
| NOV 1998 |
157 |
0 |
0 |
12 |
12 |
|
| DEC 1998 |
0 |
0 |
0 |
4 |
12 |
Detailed water system reports are available for: Cryptosporidium, Giardia, Virus, Total Coliform, Fecal Coliform, and E. coli
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