AG 2007 06 18 - Laserfiche WebLink

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(21) Interfering solids. Any waters or wastes containing suspended solids of such character and quality that unusual attention or expense is required to handle such materials at the POTW. (22) Color. Any wastewater which imparts color and passes throuPh the POTW treatment plant, wHisH , including, but noC limited to, dye wastes and vegetable tanning solutions, which consequently imparts sufficient color to the treatment planPs efFluent therebv violatin~v State or Federal regulations pertaining to the effluent from the plant or the receivine water. (23) Pretreatment sludges. Any removed substances to include. but not be limited to, sludges, screenings or other residues from the pretreatment of wastewater.-in~ustfia~wastes. (24) Medical wastes. Any medical wastes, except as specifically authorized by the Executive Director in a wastewater dischazge permit. (25) Ammonia compounds. Any material containing ammonia, ammonia salts, or other chelating agents which will produce metallic complexes that interfere with the wastewater treatment system. (26) Hazardous waste. Any material that would be identified as hazardous waste according to 40 CFR Part 261 if not disposed of in a sewer except as may be specifically authorized by the Executive Director. (27) Human or animal parts. Recognizable portions of the human or animal anatomy. (28) Toxicity. Wastewater causing, alone or in conjunction with other sources, the treatment plan4s effluent to fail a toxicity tast. (29) Excessive foaming. Any wastes containing detergents, surface active agents, or other substances which may cause excessive foaming in the wastewater treatment system. (30) Explosive limit. At no time, shall rivo successive readings on an explosion hazard meter, at the point of dischazge into the system (or at any point in the system) be more than five percent (5%) nor any single reading over ten percent (10%) of the lower explosive limit (LEL) of the meter. (31) Discharge oTluntreated wastewater. Within the boundaries of WSACC, it shall be unlawful for any person to dischazge to any outlet, other than a sanitaty sewer, any domestic or indushial waste except where suitabld treatrnent has been provided in accordance with provisions of this ordinance or where an appropriate NPDES permit has been obtained. (32) Alkyl PhenoFEthoxylates (APEs). Any compounds containing APEs shall be prohibited due to the inhibiting and toxic effect of APEs on the biological treatment at the POTW. Lineaz alcohol ethoarylates, a more readily biodegradable surFactant, may be substituted for APEs. (33) Equipment d~ma~e. Mv wastewater containine chemicals. either singv or by interaction with other chemicals. to cause onerational nroblems or damaee to the POTW process equinment and/or collection svstem. ( c) Pollutants, substances, wastewater, or other wastes prohibited by this section shall not be processed or stored in 16 ~~~