As a result of the pandemic, many water customers may have temporarily closed businesses, churches, or school buildings. We feel it is important to remind you that water held unused in pipes while the buildings are closed can become stagnant and produce undesirable tastes or odors. There are also risks for the growth and spread of waterborne bacteria such as legionella or biofilm.
To avoid these problems when you reopen your establishment, building plumbing, including water heaters, should be thoroughly flushed. Thorough flushing includes operating all sink, tub, shower, and toilet fixtures. Safety equipment, such as eye washes, safety showers, and fire sprinkler systems may also require assessment and necessary maintenance. Water features inside buildings, hot tubs/spas and cooling towers also can require attention. The Center for Disease Control (CDC) has very detailed information on reactivating plumbing systems after dormant conditions on its website at the link below:
