Summary Report for City of Austin
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)
Davis Water Treatment Plant - 654
Quarter | Total Trihalomethanes(ppb) | Haloacetic Acids 5(ppb) |
---|---|---|
JUL 1997 - SEP 1997 |
63.2 |
35.7 |
OCT 1997 - DEC 1997 |
63.8 |
26.8 |
JAN 1998 - MAR 1998 |
48.4 |
14.8 |
APR 1998 - JUN 1998 |
40.7 |
18.7 |
JUL 1998 - SEP 1998 |
38.9 |
16 |
OCT 1998 - DEC 1998 |
32.4 |
25.1 |
Ullrich Water Treatment Plant - 655
Quarter | Total Trihalomethanes(ppb) | Haloacetic Acids 5(ppb) |
---|---|---|
JUL 1997 - SEP 1997 |
50.3 |
28.6 |
OCT 1997 - DEC 1997 |
41.2 |
22.6 |
JAN 1998 - MAR 1998 |
31.2 |
14 |
APR 1998 - JUN 1998 |
35.5 |
15.7 |
JUL 1998 - SEP 1998 |
25.8 |
12.2 |
OCT 1998 - DEC 1998 |
29.8 |
22.9 |
Green Water Treatment Plant - 656
Quarter | Total Trihalomethanes(ppb) | Haloacetic Acids 5(ppb) |
---|---|---|
JUL 1997 - SEP 1997 |
59 |
28.4 |
OCT 1997 - DEC 1997 |
40.9 |
16.4 |
JAN 1998 - MAR 1998 |
31.3 |
10.7 |
APR 1998 - JUN 1998 |
40.8 |
15.7 |
JUL 1998 - SEP 1998 |
40.1 |
14.1 |
OCT 1998 - DEC 1998 |
29.6 |
18.9 |
Detailed water system reports are available for:
Total Trihalomethanes and Haloacetic Acids 5.
Sampled Monthly - DISINFECTION BYPRODUCT (Treated Water)
Detailed water system reports are available for: Total Trihalomethanes and Haloacetic Acids 5.Sampled Monthly - DISINFECTION BYPRODUCT (Treated Water)
Detailed water system reports are available for: Bromate and Chlorite
Sampled Monthly - MICROBIALS (Source Water)
Davis Water Treatment Plant - 654
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 |
0 |
0 |
0 |
120 |
NO DATA |
|
AUG 1997 |
0 |
0 |
0 |
48 |
NO DATA |
|
SEP 1997 |
0 |
0 |
0 |
0 |
NO DATA |
|
OCT 1997 |
0 |
0 |
1 |
60 |
NO DATA |
|
NOV 1997 |
0 |
0 |
0 |
450 |
NO DATA |
|
DEC 1997 |
0 |
0 |
0 |
25 |
NO DATA |
|
JAN 1998 |
NO DATA |
NO DATA |
NO DATA |
NO DATA |
NO DATA |
NO DATA |
FEB 1998 |
0 |
0 |
0 |
64 |
NO DATA |
|
MAR 1998 |
0 |
0 |
0 |
23 |
NO DATA |
|
APR 1998 |
0 |
0 |
0 |
200 |
NO DATA |
|
MAY 1998 |
0 |
0 |
0 |
40 |
NO DATA |
|
JUN 1998 |
0 |
0 |
0 |
23 |
NO DATA |
|
JUL 1998 |
0 |
0 |
0 |
22 |
NO DATA |
|
AUG 1998 |
0 |
0 |
0 |
34 |
NO DATA |
|
SEP 1998 |
0 |
0 |
0 |
31 |
NO DATA |
|
OCT 1998 |
0 |
0 |
1 |
160 |
NO DATA |
|
NOV 1998 |
0 |
0 |
0 |
54 |
NO DATA |
|
DEC 1998 |
0 |
0 |
0 |
50 |
NO DATA |
Ullrich Water Treatment Plant - 655
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 |
0 |
0 |
0 |
68 |
NO DATA |
|
AUG 1997 |
0 |
0 |
0 |
16 |
NO DATA |
|
SEP 1997 |
0 |
0 |
0 |
32 |
NO DATA |
|
OCT 1997 |
0 |
0 |
0 |
48 |
NO DATA |
|
NOV 1997 |
0 |
0 |
0 |
32 |
NO DATA |
|
DEC 1997 |
0 |
0 |
0 |
14 |
NO DATA |
|
JAN 1998 |
0 |
0 |
0 |
20 |
NO DATA |
|
FEB 1998 |
0 |
0 |
0 |
52 |
NO DATA |
|
MAR 1998 |
0 |
0 |
0 |
250 |
NO DATA |
|
APR 1998 |
0 |
0 |
0 |
16 |
NO DATA |
|
MAY 1998 |
0 |
0 |
0 |
13 |
NO DATA |
|
JUN 1998 |
0 |
0 |
0 |
14 |
NO DATA |
|
JUL 1998 |
0 |
0 |
0 |
28 |
NO DATA |
|
AUG 1998 |
0 |
0 |
0 |
32 |
NO DATA |
|
SEP 1998 |
0 |
0 |
0 |
17 |
NO DATA |
|
OCT 1998 |
0 |
0 |
0 |
440 |
NO DATA |
|
NOV 1998 |
0 |
0 |
0 |
96 |
NO DATA |
|
DEC 1998 |
0 |
0 |
0 |
90 |
NO DATA |
Green Water Treatment Plant - 656
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 |
0 |
0 |
0 |
11000 |
NO DATA |
|
AUG 1997 |
0 |
0 |
0 |
88 |
NO DATA |
|
SEP 1997 |
0 |
0 |
0 |
770 |
NO DATA |
|
OCT 1997 |
0 |
0 |
0 |
330 |
NO DATA |
|
NOV 1997 |
0 |
0 |
0 |
360 |
NO DATA |
|
DEC 1997 |
0 |
0 |
0 |
130 |
NO DATA |
|
JAN 1998 |
0 |
0 |
0 |
200 |
NO DATA |
|
FEB 1998 |
0 |
0 |
0 |
1200 |
NO DATA |
|
MAR 1998 |
NO DATA |
NO DATA |
0 |
120 |
NO DATA |
|
APR 1998 |
0 |
0 |
0 |
280 |
NO DATA |
|
MAY 1998 |
0 |
0 |
0 |
710 |
NO DATA |
|
JUN 1998 |
0 |
0 |
1 |
210 |
NO DATA |
|
JUL 1998 |
0 |
0 |
0 |
300 |
NO DATA |
|
AUG 1998 |
0 |
0 |
0 |
NO DATA |
NO DATA |
NO DATA |
SEP 1998 |
19 |
0 |
0 |
190 |
NO DATA |
|
OCT 1998 |
0 |
0 |
0 |
370 |
NO DATA |
|
NOV 1998 |
0 |
0 |
0 |
550 |
NO DATA |
|
DEC 1998 |
NO DATA |
NO DATA |
NO DATA |
NO DATA |
NO DATA |
NO DATA |
Detailed water system reports are available for: Cryptosporidium, Giardia, Virus, Total Coliform, Fecal Coliform, and E. coli