IN THE MATTER OF:CITY OF GALVA SITE SPECIFIC ) WATER QUALITY STANDARD FOR ) PCB No.
ADM.
CODE 303.347 )
) PCB No.
It should be noted that this data may not be
representative of the background conditions ofthe receiving watersassociated with the proposed rulemaking, as three STPs are locatedupstream of the AWQMN Station on Indian Creek.
As
expected, AWQMN data from Indian Creek showed higher boronconcentrations during summer months, with the highest concentrationbeing 0.14 mglL.
The Altona STP
is a lagoon system and is listed by the ISWS 7-Day 10-year Low FlowMap for the Sp...
Allowed
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