Ohio Admin. Code 3745-91-09 - Iron and manganese treatment

Current through all regulations passed and filed through September 3, 2021

(A) New community water systems shall provide treatment for removal of the following:
(1) Iron to meet the secondary maximum contaminant level (SMCL) set forth in rule 3745-82-02 of the Administrative Code when the level of iron in water entering the water plant exceeds the secondary maximum contaminant level; and SMCL.
(2) Manganese to meet the secondary maximum contaminant level SMCL set forth in rule 3745-82-02 of the Administrative Code when the level of manganese in water entering the water plant exceeds the secondary maximum contaminant level SMCL.
(B) Existing community water systems, which develop a new source, or change a source shall provide treatment for removal of the following:
(1) Iron to meet the SMCL set forth in rule 3745-82-02 of the Administrative Code, if the level of iron at the entry point to the distribution system increases and exceeds the secondary maximum contaminant level set forth in rule 3745-82-02 of the Administrative Code.; and SMCL.
(2) Manganese to meet the SMCL in rule 3745-82-02 of the Administrative Code, if the level of manganese at the entry point to the distribution system increases and exceeds the secondary maximum contaminant level set forth in rule 3745-82-02 of the Administrative Code SMCL.

Notes

Ohio Admin. Code 3745-91-09
Effective: 10/14/2016
Five Year Review (FYR) Dates: 07/26/2016 and 10/14/2021
Promulgated Under: 119.03
Statutory Authority: 6109.04
Rule Amplifies: 6109.03, 6109.04
Prior Effective Dates: 11/26/80, 01/01/02

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