Jones Beach - Lake Ontario

Lake Ontario

St. Catharines, Ontario, Canada

Niagara Coastal started monitoring Jones Beach in 2022 to assess the current bacterial contamination level as it had not been monitored by the region since 2017.

Location created by
Kiersten McCutcheon

Latest photos

No photos uploaded.

Observation tests summary

Water temperature °C
27.5 Latest
23.7 Average
Alkalinity mg/L
210 Latest
189 Average
Hardness mg/L
100 Latest
178 Average
Dissolved oxygen mg/L
5.0 Latest
11.8 Average
Chlorine ppm
0.0 Latest
0.0 Average
Conductivity μS/cm
341 Latest
309 Average
Secchi depth m
0.4 Latest
0.5 Average
E.coli cfu per 100mL
431 Latest
547 Average
pH (0-14)
8.0 Latest
8.1 Average