A do not use water advisory issued nearly one week ago for private drinking water systems, or well users, in Corunna has been lifted by Lambton Public Health (LPH).
Residents under the private drinking water system, near Hill and Lyndoch streets, were placed under the advisory after a train derailment on August 3.
LPH suspected diesel fuel contaminated the water supply.
The health unit said it received confirmation from the Ministry of Environment, Conservation and Parks (MECP) that there is no longer any impact to private drinking water systems, wells or recreational water use based on the incident.
Impacted residents will be continued to be notified directly and are advised to take the following steps:
- Flush cold water taps for at least one minute before using
- Run drinking water fountains for one minute
- Flush all garden hoses by running water for one minute
- Drain and refill hot water tanks
- Replace water filters used to filter untreated water
LPH said while the advisory has been lifted for recreational sites in the area and they're all clear for swimming, a caution sign advising of high bacteria levels following heavy rainfall has been permanently placed at Branton Cundick Park, Brander Park and Seager Park.
The health unit also said those using the recreational sites should include an individual assessment of current weather and water conditions to identify possible health risks before going into the water.
Anyone looking for information about the water advisory is asked to contact Lambton Public Health at 519-383-8331 or 1-800-667-1839.