HomeMy WebLinkAboutDDW-2024-006206Rio Tinto Kennecott
4700 Daybreak Parkway
South Jordan, Utah 84009
T (801) 304-1256
M (385) 246-7937
E-mail trevor.paulson@riotinto.com
Trevor Paulson
Advisor – Water Quality
April 3, 2023
DDWreports@utah.gov
Utah Division of Drinking Water
Via e-mail
Subject: Kennecott Copperton Concentrator System 18136, SS288
(BYD1090) and WS006 (VWK413) First Quarter 2023 Arsenic
Blending Compliance Report
Enclosed is the Arsenic Blending Compliance Report and the results of analyses for
arsenic collected from the Kennecott’s Copperton Concentrator Public Drinking
Water System 18136, SS288 (BYD1090) and WS006 (VWK413) for the first
quarter of 2023.
Sincerely,
Trevor Paulson
Advisor – Water Quality
Attachments (3)
Arsenic Compliance Results (ug/L) SS288 (BYD1090)
1st Month 7
2nd Month
3rd Month
Current Reporting Quarter Average 7
1st Previous Quarter Avg 8
2nd Previous Quarter Avg 7
3rd Previous Quarter Avg 8
8
Arsenic Results (ug/L) WS006 (VWK413 Repl -1)
1st Month 10
2nd Month
3rd Month
Water Usage WS006 (K413 Repl-1)
1st Month Total Gallons 2,297,623 January
2nd Month Total Gallons 1,651,445 February
3rd Month Total Gallons 1,712,798 March
Notes:WS006 only pumps when other wells in the system are running.
WS006 and SS288 are only required to be sampled one time each quarter.
Kennecott Copperton Concentrator System 18136
First Quarter 2023 Arsenic Blending Compliance Report
Running Annual Average (RAA)