Water Quality Reports - Welland

The Welland Water Treatment Plant provides water to Welland and a portion of Thorold and Pelham.

Current Status

The values below represent the water quality leaving the water treatment plant on the date indicated.

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

ParameterValueSample DateTarget in Range
Alkalinity91.5 mg/LAug. 9, 2017Target in range Safe and within our expected range
Hardness107 mg/LAug. 9, 2017Target in range Safe and within our expected range
pH7.83 Aug. 9, 2017Target in range Safe and within our expected range
E. ColiNot detectedAug. 8, 2017Target in range Safe and within our expected range
Total ColiformsNot detectedAug. 8, 2017Target in range Safe and within our expected range
Chloride19.1 mg/LAug. 9, 2017Target in range Safe and within our expected range
Sodium12.8 mg/LAug. 9, 2017Target in range Safe and within our expected range
Sulphate26.3 mg/LAug. 9, 2017Target in range Safe and within our expected range

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

2016

2015

2014

Contact

Deanna Barrow, P.Eng.
Manager, Quality & Compliance (Water)
905-980-6000 ext. 3543
Email Deanna Barrow


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