| Location: | Home  Board Proposes Water Quality Standards in the Chic... Board Proposes Water Quality Standards in the Chic... Properties |
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| Board Proposes Water Quality Standards in the Chicago Area Waterways System and Lower Des Plaines River Subdocket D | |
| Handle: | Version-79029 |
| Owner: | Site Administrator (User-2, admin:DocuShare)DS |
| Friday, March 20, 2015 01:52:12 PM CDT | |
| Wednesday, May 9, 2018 07:17:45 AM CDT | |
| Modified By: | |
| - Board Proposes Water Quality Standards in the Chicago Area Waterways System and Lower Des Plaines River Subdocket D On March 19, 2015, the Board adopted a second notice opinion and order for proposed water quality standards for the Chicago Area Waterway System (CAWS) and Lower Des Plaines River (LDPR) that are necessary to meet the aquatic life uses for those waterways. - However, the Board is delaying the effective date of the 500 mg/L chloride standard for waters other than the Chicago Sanitary and Ship Canal (CSSC) for three years. - The Board proposed that the CSSC will have a sitespecific numeric standard for chloride of 620 mg/L as an acute water quality standards and 990 mg/L as ... | |
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| Appears In: | Board Proposes Water Quality Standards in the Chicago Area Waterways System and Lower Des Plaines River Subdocket D |
