Water Quality Reports - Fort Erie / Rosehill

The Rosehill Water Treatment Plant provides water to Fort Erie.

Current Status

The values below represent the water quality leaving the water treatment plant on the date indicated with the exception of pH which is for distribution water.

These values are updated on a monthly basis and measured by a laboratory that is certified by the Ministry of Environment, Conservation and Parks.

ParameterValueSample DateRangeTarget in Range
Alkalinity83 mg/LApril 7, 202530 - 500 mg/LTarget in range Safe and within our expected range
Hardness101 mg/LApril 7, 2025<200 mg/LTarget in range Safe and within our expected range
pH7.69 May 7, 20256.5-8.5Target in range Safe and within our expected range
E. ColiNot detectedApril 28, 20250 counts/100 mLTarget in range Safe and within our expected range
Total ColiformsNot detectedApril 28, 20250 counts/100 mLTarget in range Safe and within our expected range
Lead0.0004 mg/LFeb. 3, 20250 - 0.01 mg/LTarget in range Safe and within our expected range
Chloride19.1 mg/LApril 7, 20250 - 250 mg/LTarget in range Safe and within our expected range
Sodium14.1 mg/LFeb. 3, 20250-20 mg/LTarget in range Safe and within our expected range
Sulphate29.3 mg/LApril 7, 20250 - 200 mg/LTarget in range Safe and within our expected range
FluorideNot detectedApril 7, 20250 - 1.5 mg/LTarget in range Safe and within our expected range
Vinyl ChlorideNot detectedFeb. 3, 20250-0.001 mg/LTarget in range Safe and within our expected range
Calcium27.9 mg/LApril 7, 2025 No current standards or guidelines for this parameter
Magnesium7.69 mg/LApril 7, 2025 No current standards or guidelines for this parameter

For more information about the quality of water in your local distribution system, contact your area municipality.

Reports

Under Ontario Regulation 170/03 both the Regional Municipality of Niagara and the area municipalities have the responsibility to provide Water Quality Quarterly Reports.

Reports

2024

2023

2022

2021

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