Summary Report for CITY OF VANCOUVER
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)
LOWER ORCHARDS AQUIFER - 692
Quarter | Total Trihalomethanes(ppb) | Haloacetic Acids 5(ppb) |
---|---|---|
JUL 1997 - SEP 1997 |
0 |
0 |
OCT 1997 - DEC 1997 |
.8 |
0 |
JAN 1998 - MAR 1998 |
0 |
NO DATA |
APR 1998 - JUN 1998 |
1.2 |
0 |
JUL 1998 - SEP 1998 |
0 |
0 |
OCT 1998 - DEC 1998 |
2.4 |
.3 |
UPPER ORCHARDS AQUIFER - 693
Quarter | Total Trihalomethanes(ppb) | Haloacetic Acids 5(ppb) |
---|---|---|
JUL 1997 - SEP 1997 |
0 |
0 |
OCT 1997 - DEC 1997 |
2.1 |
0 |
JAN 1998 - MAR 1998 |
.8 |
0 |
APR 1998 - JUN 1998 |
1.9 |
0 |
JUL 1998 - SEP 1998 |
1.1 |
0 |
OCT 1998 - DEC 1998 |
2.7 |
0 |
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)
LOWER ORCHARDS AQUIFER - 692
UPPER ORCHARDS AQUIFER - 693
Detailed water system reports are available for: Cryptosporidium, Giardia, Virus, Total Coliform, Fecal Coliform, and E. coli