December 6th, 2017

Seven drinking water fixtures were tested, three impacted fixtures.

Fixture Code: HIL-01
Latest test date: June 14, 2017
Standing result: 15.3 µg/L
Flushed result: 14.2 µg/L
Corrective action:
Flush all drinking water fixtures daily for the next two years.
Replaced the drinking water fixture and sampled the new one.

Fixture Code: HIL-01
Latest test date: August 18, 2017
Standing result: 60.3 µg/L
Flushed result: 28.4 µg/L
Corrective action:
Flush all drinking water fixtures daily for the next two years.
Carried out site-specific plumbing assessment activities.
Permanently removed the drinking water fixture.

Fixture Code: HIL-05
Latest test date: August 24, 2017
Standing result: 30.8 µg/L
Flushed result: 5.6 µg/L
Corrective action:
Flush all drinking water fixtures daily for the next two years.
Drinking fountain bubbler permanently removed.