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HomeMy WebLinkAboutORD 6044 AMEND ARC CODE SEC 5-3-5 Augusta Richmond GA DOCUMENT 'lAME: Ovd i nQYlee LD()4~ DOCUMENT TYPE: Or-d, n<lnc..-e YEAR: I qq $/ ,.-- BOX NUMBER: a FILE NUMBER: \'3l9\ L- NUMBER OF PAGES: 2- ~ ~- ~ .: . ';.- .~ .. <.. (~ ORDINANCE NO. k() <1,/ AN ORDINANCE TO AMEND THE AUGUSTA-RICHMOND COUNTY CODE, SECTION 5-3-5 (f), TO PROVIDE FOR LIMITATIONS ON WASTEWATER STRENGTH; TO REPEAL CONFLICTING ORDINANCES; TO PROVIDE AN EFFECTIVE DATE; AND FOR OTHER PURPOSES. BE IT ORDAINED BY THE AUGUSTA-RICHMOND COUNTY COMMISSION, and it is hereby ordained by authority of same as follows: Section 1. The Augusta-Richmond County Code, Section 5-3-5(f), is hereby deleted in its entirety, and substituted in lieu thereof shall be the following, to-wit: (f) Limitations on wastewater strength. No person or User shall discharge wastewater in excess of the concentration set forth in the table below unless the wastewater discharge permit of the User provides as a special permit condition a higher interim concentration level and a requirement that the User construct a pretreatment facility or institute changes in operations and maintenance procedures to reduce the concentration of pollutants to levels not exceeding the standards set forth in the discharge permit within a fixed period of time, PARAMETER Arsenic Cadmium Chromium Copper Lead Mercury Nickel Silver Zinc Phenol BOD TSS (T) MAXIMUM CONCENTRATION (mg/L) 24-HOUR COMPOSITE SAMPLE 0.03 mg/L 0,50 mg/L 2.50 mg/L 1. 0 mg/L 0.290 mg/L 0,026 mg/L 2,0 mg/L 0.16 mg/L 4,2 mg/L 2.2 mg/L 500 mg/L 500 mg/L 100 mg/L Ammonia as Nitrogen ...........::,. A-.. r ..~.J.. c\ .:" ;' ,." r PARAMETER MAXIMUM CONCENTRATION, mg/l INSTANTANEOUS SAMPLE (GRAB) Daily maximum Total Toxic Organics Cyanide Oil and Grease, Total Petroleum and Mineral Chloroform Methylene Chloride Phenol Toluene 2,13 0.030 500 100 0,40 1. 00 1.20 1.30 If Federal Catergorical Standards establish limits for a pollutant more stringent than those established in the table above, the Categorical Standards will take precedence. Augusta-Richmond County has adopted the categorical pretreatment standards found in 40 CFR Chapter I, Subchapter N, parts 405-471, as required by 40 CFR part 403.6, In addition, Augusta-Richmond County may limit the discharge of specific substances listed or not listed above on a case-by-case basis, if the discharge of that substance is shown to interfere with the operation or performance of the receiving POTW or violates any receiving stream water quality standards. Section 2. This ordinance shall become effective upon adoption. Section 3. All ordinances or parts of ordinances in conflict herewith are hereby repealed. Duly adopted by the Augusta-Richmond County Commission this ~ day of ~tr~ 1998. AAS14Jil~ ~ 1st reading 5~19-98 2nd Reading 6-2-98 Thla doCumenl approved &S r/~'V1 y Dale