AWW Data Graphs: Bacteriological
E. coli
Total coliform
Y1 Min
Y1 Max
...
Air temperature
Water temperature
pH
Dissolved oxygen
Oxygen saturation
Total Alkalinity
Total Hardness
Turbidity
Y2 Min
Y2 Max
Bar
From:
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
2019
2020
2021
2022
2023
2024
2025
To:
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
2024
2023
2022
2021
2020
2019
2018