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Please be advised that water swabbing runs will be completed during the week of October 25-29.

  • When the swab run is in progress water will be shut off to the line and all customers.
  • Low pressure alarms on fire systems will be affected and may call out to the fire department.
  • Significant dirty water may occur during each run.
  • Some customers may encounter plugged meters if they use water during a swab run process. We are prepared to clean services and meters if this occurs upon notice to OCWA

Hours of swabbing work will be 0700 to 1800. No swabs will be launched after 1700.

  • October 25 - Lisle
  • October 26 & 27 - Everett
  • October 27 - Rosemont
  • October 28 & 29 - Loretto

We apologize for the inconvenience.

Water Swabbing Maps & Locations for October 25-29, 2021

Lisle swabbing

Everett Dekker subdivision cad overview

Everett Dekker (page 3) subdivision swabbing

Everett Blanchard's (page 1) subdivision swabbing

Rosemont swabbing

Loretto swabbing