Grindstone Marsh

Grindstone Creek

Burlington, Ontario, Canada

Location created by
Bay Area Restoration Council

Group: Bay Area Restoration Council : Testing the Waters
Lat: 43.289666
Lng: -79.8857975
Waterbody Type: Creek
Timezone: America/Toronto

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Latest photos

No photos uploaded.

Observation tests summary

Salinity ppt

0.5 Latest

0.5 Average

2021-03-29 -> 2021-10-22

Water temperature °C

13.0 Latest

19.2 Average

2021-03-29 -> 2022-10-02

Dissolved oxygen mg/L

12.0 Latest

8.2 Average

2021-03-29 -> 2022-10-02

Total dissolved solids ppm

336.0 Latest

579.6 Average

2021-03-29 -> 2022-08-03

Conductivity μS/cm

1097 Latest

886 Average

2021-03-29 -> 2022-10-02

pH (0-14)

8.4 Latest

8.4 Average

2021-03-29 -> 2022-10-02

Air temperature °C

15.0 Latest

22.8 Average

2022-04-29 -> 2022-10-02

Alkalinity mg/L

190 Latest

208 Average

2022-04-29 -> 2022-10-02

Hardness mg/L

500 Latest

221 Average

2022-04-29 -> 2022-10-02

Chlorine ppm

0.0 Latest

0.0 Average

2022-04-29 -> 2022-10-02

Total phosphorus μS/cm

0.0 Latest

0.0 Average

2022-04-29 -> 2022-07-11

Secchi depth m

0.3 Latest

0.3 Average

2022-04-29 -> 2022-05-14

Phosphates total ppm

0.3 Latest

0.1 Average

2022-05-06 -> 2022-08-03

Water depth m

0.3 Latest

0.3 Average

2022-06-20 -> 2022-06-20