Ordinance 2022-1830 - Laserfiche WebLink

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PH, temperature, TSS, turbidity, color, BOD, COD, toxicity or odor. gal waste disehar-ged inte water- E)r- with water-. Potential contributor means industries which may be classified as categorical industries and the nature of their processes are such that priority pollutants are not discharged under normal operations. This includes anyone storing hazardous materials as defined in this chapter. Pretreatment or treatment means the reduction of the amount of pollutants, the elimination of pollutants, or the alteration of the nature of pollutant properties in wastewater prior to or in lieu of discharging or otherwise introducing such pollutants into a POTW. The reduction or alteration can be obtained by physical, chemical or biological processes or other means, except as prohibited by § 403.6(d). Appropriate pretreatment technology includes control equipment, such as equalization tanks or facilities, for protection against surges or slug loadings that might interfere with or otherwise be incompatible with the POTW. However, where wastewater from a regulated process is mixed in an equalization facility with unregulated wastewater or with wastewater from another regulated process, the effluent from the equalization facility must meet an adjusted pretreatment limit calculated in accordance with § 403.6(e). Pretreatment Program or Program means the City's program, approved by the Approval Authority in accordance with §403.11 of the Federal Pretreatment Regulations, that implements the federal Pretreatment Standards and Requirements and all other Pretreatment Requirements and the City's associated legal authority included herein. Pretreatment requirements means any substantive or procedural requirement related to pretreatment, other than a national pretreatment standard imposed on an industrial user. Pretreatment standards or , or standard means prohibited discharge standards, categorical Pretreatment Standards, and Local Limits. any r-egulatien eantaining pollutant di eh e limits pr-emulga4ed by EPA in uvvvnr rdaf xe with section 307 (b) and (e) o A f the et, .,► ieh applies to industrial w . This t �]es pf ,1 L established � t, § �er'��J�TifST��CC 61�1-bit}v E�ir3c ricrr �CAlTCi.ZiT rC0 403.5. Priority pollutants means any of the various toxic compounds that can reasonably be expected in the discharges from industries as determined by the EPA, pursuant to section 307(a) of the Act (33 USC § 1317(a)). Private sewage disposal system means any sewage disposal system other than public facilities, such as privies, privy vaults, septic tanks, soil absorption systems, cesspools, chemical toilets, package treatment plants or similar facilities which receive or are intended to receive wastewater and which are not connected to the POTW; but this term shall not include any treatment plant which has a valid NPDES permit. 10