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HomeMy WebLinkAbout18328 ORD - 07/10/1984/-14 TEXAS: • AN ORDINANCE AMENDING ARTICLE XI, COMMERCIAL AND INDUSTRIAL WASTE DISPOSAL STANDARDS, OF CHAPTER 55, UTILITIES, OF THE CODE OF ORDINANCES OF THE CITY OF CORPUS CHRISTI, TEXAS; PROVIDING FOR THE REGULATION OF COMMERCIAL AND INDUSTRIAL WASTE DISPOSAL AND PRETREATMENT; PROVIDING A STATEMENT OF PURPOSE AND POLICY; PROVIDING AN APPLICABILITY CLAUSE; DEFINING TERMS; PROVIDING GENERAL PROHIBITIONS, LIMITATIONS AND REGULATIONS; PROVIDING PRETREATMENT STANDARDS AND REGULATIONS; ADOPTING FEDERAL CATEGORICAL PRETREATMENT STANDARDS; REQUIRING PERMITS; ESTABLISHING FEES; PROVIDING INDUSTRIAL WASTE DISCHARGE PERMIT REPORTING, MONITORING AND INSPECTION PROCEDURES; PROVIDING FOR AN ABNORMAL SEWAGE SURCHARGE; ESTABLISHING ENFORCEMENT PROCEDURES; PROVIDING A SEVERABILITY CLAUSE AND PROVIDING FOR PUBLICATION AND AN EFFECTIVE DATE. BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY OF CORPUS CHRISTI, SECTION 1. That Article XI, Commercial and Industrial Waste Disposal Standards, of Chapter 55 Utilities, of the Code of Ordinances of the City of Corpus Christi, Texas is hereby amended to read as follows: ARTICLE XI. COMMERCIAL AND INDUSTRIAL WASTE DISPOSAL AND PRETREATMENT Sec. 55-140. General Provisions a. Purpose and Policy This article establishes requirements and standards for direct and indirect contributions into the wastewater collection and treatment systems of the City of Corpus Christi, Texas, for the protection of the public health, safety and welfare and shall be liberally construed to that end and to meet the following objectives: (1) To enable the City to comply with all applicable State and SEP 6 1984 18328 Federal laws required by the Federal Water Pollution Control Act (Clean Water Act of 1977) (33 U.S.C. 1251, et. seq.), as amended, and the General Pretreatment Regulations as promulgated by the U.S. Environmental Protection Agency; (2) To prevent the introduction of pollutants into the City wastewater system which will interfere with the operation of the system or contaminate the resulting sludge; (3) To prevent the introduction of pollutants into the City wastewater system which will pass through the system, inadequately treated, into receiving waters or the atmosphere or will otherwise be incompatible with the system; (4) To improve the opportunity and capacity of the City wastewater system to recycle and reclaim wastewaters and sludges from the system; and (5) To provide for equitable distribution of the cost of the City wastewater system. b. Applicability This article shall apply to all persons within the corporate limits of the City of Corpus Christi, Texas and its terms shall, by contract or agreement, apply to all persons outside the City who are users of the City Publicly Owned Treatment Works (POTW). The City shall not provide sanitary sewer service to any person outside its corporate boundaries without a contractual agreement setting forth the terms and conditions of such service. All such agreements shall include a provision incorporating the provisions of this Article into the agreement and no such agreement shall 2 be valid unless the provisions of this Article are so incorporated. c. Definitions As used in this article, these terms are defined as follows: Act or the Act means the Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 U.S.C. 1251 et. seq. Abnormal sewage means any industrial waste having a suspended solids or BOD content in excess of that found in normal sewage but which is otherwise acceptable into a public sewer under the terms of this article. Abnormal sewage surcharge means the charge, in addition to the usual monthly charge for sanitary sewage service, levied against any person for services rendered for collection and treatment of abnormal sewage or waste to partially defray the added cost of transporting and treating such abnormal sewage or waste. BOD (denoting biochemical oxygen demand) means the quantity of oxygen utilized in the biochemical oxidation of organic matter under standard laboratory procedure in five (5) days at twenty (20) degrees Centigrade expressed as parts per million by weight (milligrams per liter). Categorical Standards means National Categorical Pretreatment Standards or Pretreatment Standard as promulgated by the U.S. Environmental Protection Agency. CFR means the Code of Federal Regulations as published by the U.S. government. City means the City of Corpus Christi, Texas, or where the context indicates, the City Manager, Director of the Public Utilities Department, or other authorized representative of said city. Composite Sample means a sample of the wastewater discharge to the 3 collection system by a user which is composed of a series of not less than three samples taken at the time of actual discharge and over a period of time not exceeding twenty-four hours and calculated on a flow -proportional basis. Cooling water means the water discharge from any system of condensation such as air conditioning, cooling or refrigeration, or to which the only pollutant added is heat. Corrosive waste means any and all liquid or waterborne waste or gaseous or solid substance which can cause actual physical damage or destruction to any public or sanitary sewer or which prevents or materially retards treatment of sewage in the sewage treatment plant. Direct Discharge means the discharge of treated or untreated wastewater directly to the waters of the State of Texas. Domestic sewage means a combination of water -carried wastes, free from ground, surface and storm water and industrial wastes, normally discharging from sanitary conveniences. Environmental Protection Agency, or EPA, means the U.S. Environmental Protection Agency, or where appropriate the term may also be used as a designation for the Administrator or other duly authorized official of said agency. Garbage means solid waste from domestic or commercial preparation, cooking, or dispensing of food or from the handling, storage or sale of produce. Grab Sample means a sample taken from a waste stream on a one-time basis with no regard to the flow in the waste stream and without consideration of time. 4 Industrial User means any nonresidential user of publicly owned treatment works which: (1) discharges sewage containing more than fifty-two (52) pounds of BOD or suspended solids per day or which discharges more than twenty-five thousand (25,000) gallons per day of normal sewage; or (2) is subject to National Categorical Pretreatment Standards; or (3) discharges any conventional or toxic pollutants which would cause interference or passthrough or inhibit sludge use of the publicly owned treatment works. Industrial waste means any and all liquid or waterborne waste or gaseous or solid substances that result from any process of industry, manufacturing, trade or business, or any mixture of the same with water or normal sewage, or distinct from normal sewage. Interference means the inhibition or disruption of the POTW treatment processes or operations which contributes to a violation of any requirement of the sewage sludge use or disposal by the POTW in accordance with any criteria, guidelines, or regulations promulgated by the EPA, the State of Texas or this Article applicable to the method of disposal or use employed by the POTW. May is a discretionary term. National Categorical Pretreatment Standard, or Pretreatment Standard, means any regulation containing pollutant discharge limits promulgated by the EPA in accordance with section 307(b) and (c) of the Federal Water Pollution Control Act (Clean Water Act) (33 U.S.C. 1347) which applies to a 5 x' specific category of Industrial Users. National Pollution Discharge Elimination System, or NPDES, Permit means a permit issued pursuant to section 402 of the Federal Water Pollution Control Act (Clean Water Act) (33 U.S.C. 1342). Normal sewage means sewage which, when analyzed, shows by weight a daily average of not more than two thousand eighty-five (2,085) pounds per million gallons (two hundred fifty (250) parts per million) of suspended solids and not more than two thousand eight -five (2,085) pounds per million gallons (two hundred fifty (250) parts per million) of BOD, and which is otherwise acceptable into a public sewer under the terms of this Code. Pass Through means the effect of pollutants which are unaffected by the POTW treatment process and enter into receiving waters in quantities or concentrations so as to cause POTW noncompliance with requirements of State or Federal permits. Person means any individual, partnership, copartnership, firm, company, corporation, association, joint stock company, trust, estate, governmental entity or any other legal entity, or their legal representatives or agents. The masculine gender shall include the feminine and the singular shall include the plural where indicated by the context. �H means the logarithm (base 10) of the reciprocal of the weight of hydrogen ions, in grams per liter of solution. Pollutant means any dredged spoil, solid waste, incinerator residue, sewage, garbage, sewage sludge, munitions, chemical wastes, biological materials, radioactive materials, heat, wrecked or discharged equipment, rock, sand, cellar dirt and/or industrial or agricultural waste discharged into water. 6 Pollution means the man-made or man -induced alteration to the chemical, physical, biological, and/or radiological integrity of water. Polluted water or waste means industrial waste or any water or liquid waste containing any of the following: phenols or other substances to an extent imparting taste or odor characteristic of such phenol or other substances, as the case may be, in receiving waters; toxic or poisonous substances in suspension, colloidal state or solution; noxious or odorous gases; more than ten thousand (10,000) parts per million, by weight, of dissolved solids; more than twenty (20) parts per million each of suspended solids and/or BOD; color exceeding fifty (50) color units as determined by the platinum -cobalt method; or having a pH value of less than five and five -tenths (5.5) or more than ten and five -tenths (10.5); and/or any water or waste not approved for discharge into a stream or waterway by the appropriate State or Federal authority. Pretreatment means the reduction of the amount of pollutants, the elimination of pollutants, or the alteration of the nature of pollutants or pollutant properties in wastewater to a less harmful state 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 this article or regulations of the EPA, in particular 40 CFR Section, 403.6(d). Pretreatment Requirement means any substantive or procedural requirement related to pretreatment, other than a National Pretreatment Standard imposed on an industrial user. Publicly Owned Treatment Works, or POTW, means the City sanitary sewer system. 7 POTW Treatment Plant means that portion of the POTW designed to provide treatment of wastewater. Shall is a mandatory term. Slug Load or Slug Discharge means any substance discharged to the collection system at a rate and/or concentration which causes interference to the POTW. Standard Industrial Classification (SIC) means a classification pursuant to the Standard Industrial Classification Manual issued by the Executive Office of the President, Office of Management and Budget, 1972, as amended and revised. Storm water means any flow occurring during or following any form of natural precipitation and resulting therefrom. Suspended solids means solids that either float on the surface of, or in suspension in, water, sewage or other liquid and which are removable by a laboratory filtering device. Toxic Pollutant means any pollutant or combination of pollutants listed as toxic in regulations promulgated by the the Environmental Protection Agency under the provisions of the Federal Water Pollution Control Act (Clean Water Act), Section 307(a), or other federal law. Unpolluted water or waste means any water or liquid waste or industrial waste containing none of the following: free or emulsified grease or oil; acids or alkalis; phenols or other substances to an extent imparting taste or odor in receiving waters; toxic or poisonous substances in suspension, colloidal state or solution; noxious or odorous gases; more than ten thousand (10,000) parts per million, by weight, of dissolved solids; more than twenty (20) parts per million each of suspended solids 8 and/or BOD; color exceeding fifty (50) color units as determined by the platinum -cobalt method; a pH value of less than five and five -tenths (5.5) or higher than ten and five -tenths (10.5); and any water or waste not approved for discharge into a stream or waterway by the appropriate State or Federal authority. User means any person who contributes or causes or permits the contribution of wastewater into the City POTW. Wastewater means water, whether treated or untreated, that has been used by and discharged from an industry, commercial enterprise, household or other water consumer. d. Abbreviations The following abbreviations shall have the designated meanings: BOD - Biochemical Oxygen Demand. CFR - Code of Federal Regulations. EPA - Environmental Protection Agency. IWD Permit - Industrial Wastewater Discharge Permit. 1 - Liter. mac - Milligrams. mg/1 - Milligrams per liter. NPDES - National Pollutant Discharge Elimination System. POTW - Publicly Owned Treatment Works. SIC - Standard Industrial Classification. USC - United States Code. TSS - Total Suspended Solids. Sec. 55-141. General Prohibitions, Limitations and Regulations Except as otherwise provided in the City Code: 9 (a) No person shall discharge or cause to be discharged into any storm drain or any watercourse within the City any industrial waste that would constitute polluted water or corrosive waste as herein defined. (b) No person shall remove the top of a manhole or cleanout plug or break into a manhole to permit drainage of ground or surface water into the sewage system or for any other purpose, except as authorized by the City. (c) Grease, oil and sand interceptors shall be provided when they are necessary for the proper handling of liquid wastes containing sand, grease or oil in quantities or concentrations as specified in subsection i(1) hereof, flammable wastes or other harmful ingredients. Where installed, all such interceptors shall be provided and maintained in compliance with the City of Corpus Christi Plumbing Code and this article, by the user, at his expense, in continuously efficient operation at all times. (d) No person shall discharge or cause to be discharged into the sanitary sewer any storm water, groundwater, roof runoff, sub-surface drainage, yard or pavement runoff, or drainage from downspouts, yard drains, yard fountains and ponds, or lawn sprays. (e) Water from unpolluted industrial discharges such as water drains, blow-off pipes or cooling water from various equipment or from swimming pool drainage or backwash shall not be discharged into sanitary sewers if a closed storm sewer is available. If a closed storm sewer is not available, such water may be discharged into the sanitary sewer by indirect connection provided the total discharge from a single source shall not exceed 25,000 gallons per day. No person shall discharge swimming pool drainage or backwash water at such a rate or in such a manner as to accumulate standing water upon any adjoining public or private property. (f) In compliance with the Texas Water Quality Act and other 10 statutes, the City may designate storm sewers and other watercourses into which drainage described in subsections (d) and (e) of this section may be discharged and such designated receiver flows shall be exclusive for such discharges. (g) No person shall discharge or cause to be discharged into the POTW any slug load or slug discharge or other waste which by itself or by interaction with other wastes may (1) injure or interfere with wastewater treatment processes or facilities; or (2) constitute a hazard to humans, animals, or the environment; or (3) create a hazard in receiving waters of the wastewater treatment plant effluent. (h) No person shall discharge or cause to be discharged into the POTW or storm sewers or other water courses within the City any of the following described substances, materials, waters or wastes: (1) Any wastewater having a temperature which is higher than one hundred fifty (150) degrees Fahrenheit (sixty-five (65) degrees centigrade) or which will inhibit biological activity in the POTW treatment plant and result in interference or which is higher than one hundred four (104) degrees Fahrenheit (40° Centigrade) at the introduction in to the POTW treatment plant or a combined total increase of plant influent temperature to greater than one hundred four (104) degrees Fahrenheit. (2) (3) Any flammable or explosive gasoline, kerosene, benzene, liquid, solid or naptha). Any solid or viscous substances in quantities gas (e.g., capable of causing obstruction in the sewer flow or other interference 11 with proper operation of the POTW, such as, but not limited to: ashes, cinders, sand, mud, straw, shavings, metal, glass, rags, feathers, tar, plastics, wood, whole blood, paunch manure, hair and fleshings, entrails, lime slurry, lime residues, slops, chemical residues, paint residues, bulk solids, and any water or waste which contains gas, grease or oil, plastic or other substance that will solidify or become discernibly viscous at temperatures between thirty-two (32) degrees and one hundred fifty (150) degrees Fahrenheit. (4) Any garbage with particles greater than one-half (1/2) inch in any dimension. The installation of any grinder equipped with a motor of one horsepower or greater shall be subject to the review and approval of the City regarding (a) the interior diameter and gradient of the pipe connecting such grinder to the city sewer line, (b) the interior diameter and gradient of the city sewer line at the connection to such pipe, (c) the rate of discharge from said grinder into said pipe, and (d) the capacity and ability of the sewage treatment plant to process such garbage as delivered. (5) Any noxious or malodorous substances which can form a gas which, either singly or by interacting with other wastes, is capable of causing objectionable odors or hazards to life or which can form solids in concentration exceeding limits established under this article, or which can create any other condition deleterious to structures or treatment 12 processes, or requiring unusual provisions, attentions or expense to handle. (6) Any material which may cause excessive discoloration such as, but not limited to,. dye wastes and vegetable tanning solutions where the coloration will not be removed by the sewage treatment processes. (7) Free petroleum oil or greases. (i) No person shall discharge or cause to be discharged into the POTW any of the following, except in quantities or concentrations or with provisions as stipulated herein: (1) Free or emulsified oil and/or grease exceeding an average of two hundred (200) parts per million (1668 pounds per million gallons) of any or any combination of free or emulsified animal, vegetable or mineral (including emulsified petroleum) oil and grease. More stringent limitations shall be established for these wastes if it appears probable that such wastes in a particular case (a) can deposit grease or oil in the sewer lines in such a manner as to clog the sewers; or (b) can overload skimming and grease -handling equipment; or (c) can have deleterious effects on the treatment process due to the excessive quantities. (2) Acids or alkalies which attack or corrode sewers or sewage disposal structures or having a pH value lower than five and five -tenths (5.5) or higher than ten and five -tenths (10.5). In no case shall corrosive waste be discharged into a drain, sanitary sewer, storm sewer or soil waste pipe without being 13 first diluted or neutralized so as to render such wastes noncorrosive. (3) Salts of a heavy metal in solution or suspension in concentrations exceeding the following: Monthly Daily Grab Average Composite Sample Arsenic (As) 0.1 0.2 Barium (Ba) 1.0 2.0 Cadmium (Cd) 0.1 0.2 Chromium (Cr) 0.5 1.0 Copper (Cu) 0.5 1.0 Lead (Pb) 0.5 1.0 Manganese (Mn) 1.0 2.0 Mercury (Hg) 0.005 0.005 Nickel (Ni) 1.0 2.0 Selemium (Se) 0.1 0.2 Silver (Ag) 0.05 0.1 Zinc (Zn) 1.0 2.0 0.3 mg/1 4.0 mg/1 0.3 mg/1 5.0 mg/1 2.0 mg/1 1.5 mg/1 3.0 mg/1 0.01 mg/1 3.0 mg/1 0.3 mg/1 0.2 mg/1 6.0 mg/1 or other heavy metals or toxic materials, except by permit from the city specifying conditions of pretreatment, concentrations, volumes, and other applicable provisions. Where any user asserts a hardship and is able to demonstrate that particular heavy metal salts can be adequately and successfully treated by the POTW without violation of any 14 (j) State or Federal health discharge or sludge regulation or limitation, then the City may establish, in the particular Industrial Waste Discharge Permit, such higher levels of discharge for such salts as are shown to be acceptable, provided that any level so established shall apply only to the individual permitee. Costs of demonstrating the acceptable character of the higher level shall be borne entirely by the user. (4) Cyanide or cyanogen compounds in excess of one (1.0) part per million by weight as cyanide. (5) Any water or waste that contains more than ten (10) parts per million of the following gases: Hydrogen sulphide, sulphur dioxide or nitrous oxide. (6) Radioactive wastes or isotopes without a specific permit from the City therefor. The City may establish, in compliance with applicable state and federal regulations, regulations for discharge of radioactive wastes into public sewers. Fluoride in excess of five (5) parts per million above that level contained in the public water supply. (8) Any objectionable or toxic substance, which exerts an excessive chlorine requirement so as to exceed a chlorine demand of sixty milligrams per liter (60 mg/1). No person shall discharge any water or wastes containing (7) substances in such concentrations as to cause the final effluent from the sewage treatment plant to be unable to meet the requirements of the State, 15 Federal or other public agencies with jurisdiction over such discharge to the receiving waters. (k) No person shall discharge any wastewater to any natural outlet within the City of Corpus Christi, Texas, or in any area under the jurisdiction of the City, and/or to the POTW, except as provided by a permit or as otherwise authorized by the provisions of this Chapter. (1) Unless exception is granted by the City or a discharger has a permit issued by a State or Federal regulatory agency covering such discharge, the public sanitary sewer system, where available, shall be used by all persons discharging wastewater, industrial waste or polluted liquids. (m) Unless authorized by the Texas Department of Water Resources, no person may deposit or discharge any waste included in subsection 1 of this section on public or private property into or adjacent to any natural outlet, watercourse, storm sewer or other area within the jurisdiction of the City. (n) The city shall verify prior to discharge that wastes authorized to be discharged will receive suitable treatment within the provisions of laws, regulations, ordinances, rules and orders of federal, state and local governments and all dischargers shall make their facilities available to the City as reasonably necessary to accomplish such verification. (o) Where wastewater, liquid industrial wastes or polluted liquids are to be transported by vehicle on or across public right-of-way for disposal to public sewers the terms of Article XIII of this Chapter shall apply. (p) Any person who refuses to comply with or violates any of the 16 provisions of this section, shall be served by the City with a written notice stating the nature of the violation and providing a specific date deadline for satisfactory correction thereof. Any person who shall continue any violation beyond said time limit shall be deemed in breach of his service contract and may be summarily disconnected from the sanitary sewer by the City, subject to the appeals procedure provided in Section 55-147d hereof. Any such disconnection and reconnection, shall be at the expense of the owner. Where waste damaging to sewer lines or treatment processes is released to the sewer which causes rapid deterioration of these structures, interferes with proper treatment of sewage, or creates a public health hazard, the owner will be notified by the City to take necessary steps to correct the problem; however, the City is authorized to terminate service by such measures as are necessary to protect immediately the facilities or public health if corrective action is not taken immediately by the owner. This remedy of the City is cumulative of all other remedies at law or equity available to the City or other public agencies with jurisdiction over such discharge to the receiving waters. Sec. 55-142. Pretreatment Standards and Regulations - adoption, modification. a. Federal Categorical Pretreatment Standards Adopted The Federal Categorical Pretreatment Standards, as now or hereafter promulgated by the U.S. Environmental Protection Agency pursuant to section 307(b) and (c) of the Federal Pollution Control Act (Clean Water Act) (33 U.S.C. 1347) for Industrial Users of POTW's are hereby adopted for all purposes and made applicable under the provisions of this article. 17 b. Modification of Standards Where the City's wastewater treatment system achieves consistent removal of pollutants limited by Federal Pretreatment Standards, the City may apply to the EPA for modification of specific limits in the Federal Pretreatment Standards. "Consistent removal" shall mean reduction in the amount of a pollutant or alteration of the nature of the pollutant by the wastewater treatment system to a less toxic_ or harmless state in the effluent which is achieved by the system in ninety-five percent (95%) of the samples taken when measured according to the procedures set forth in Section 403.7(c)(2) of Title 40 of the Code of Federal Regulations, Part 403, "General Pretreatment Regulations for Existing and New Sources of Pollution" promulgated pursuant to the Federal Water Pollution Control Act (Clean Water Act). The City may then modify pollutant discharge limits in the Federal Pretreatment Standards if the requirements contained in 40 CFR Part 403, Section 403.7 are fulfilled and prior approval from the EPA is obtained. c. Most Stringent Regulations to Apply Whenever particular Federal, State and/or local requirements and limitations on discharges differ, then the most stringent provisions shall apply unless otherwise specifically provided in this article. The City shall notify, in writing, all affected users of the applicable requirements and limitations adopted by this provision. Sec. 55-143. Accidental Discharges a. Protection Plan Required Each industrial user operating under a permit granted pursuant to the provisions of this article shall provide protection from accidental 18 discharge of prohibited materials or other substances regulated by this article. Facilities to prevent accidental discharge of prohibited materials shall be provided and maintained at the user's expense. Where applicable, detailed plans showing facilities and operating procedures to provide this protection shall be submitted to the City for review, and shall be approved by the City before construction of the facility. No user shall be granted a permit under the provisions of this article until accidental discharge procedures have been approved by the City and the accidental discharge protection plan shall be a condition of any such permit. Review and approval of such plans and operating procedures shall not relieve the industrial user from the responsibility to modify the user's facility as necessary to meet the requirements of this article. In the case of an accidental discharge, it is the responsibility of the user to immediately telephone and notify the POTW of the incident. The notification shall include location of discharge, type of waste, concentration and volume, and corrective actions. b. Written Report Within five (5) days following an accidental discharge, the user shall submit to the City a detailed written report describing the nature and cause of the discharge and the measures to be taken by the user to prevent similar future occurrences. Such notification shall not relieve the user of any expense, loss, damage, or other liability which may be incurred as a result of damage to the POTW, fish kills, or any other damage to person or property; nor shall such notification relieve the user of any fines, penalties, or other liability which may be imposed by this article or other applicable law. 19 c. Notice to Employees As a part of the accidental discharge protection plan, a notice shall be permanently posted on the user's bulletin board or other prominent place advising employees whom to call in the event of a dangerous discharge. Employers shall insure that all employees who may cause or suffer such a dangerous discharge to occur are advised of the emergency notification procedures. Sec. 55-144. Permits a. Permits Required All industrial users proposing to connect to or to contribute to the POTW shall obtain an Industrial Wastewater Discharge (IWD) Permit before connecting to or contributing to the POTW. All existing industrial users connected to or contributing to the POTW shall obtain an Industrial Wastewater Discharge Permit within 180 days after the effective date of this Ordinance. Existing user permits will remain in full force and effect during such interim period. b. Permit Application and Fee Users required to obtain an Industrial Wastewater Discharge Permit shall complete and file with the City an application in the form prescribed by the City accompanied by a fee of Two Hundred Seventy-Five Dollars ($275.00). In support of the application, the user shall submit, in units and terms appropriate for evaluation, the following information as applicable: (1) Name, address, and location (if different from the address); (2) SIC number according to the Standard Industrial 20 Classification Manual, Bureau of the Budget, 1972, as amended; (3) Wastewater constituents and characteristics, including but not limited to those mentioned in Sec. 55-141, as determined by an approved analytical laboratory; sampling and analysis shall be performed in accordance with procedures established by the EPA pursuant to Section 304(g) of the Federal Water Pollution Control Act and contained in 40 CFR, Part 136, as amended; (4) Time and duration of contribution; (5) Average daily and 30 minute peak wastewater flow rates, including daily, monthly and seasonal variation if any; (6) Site plans, floor plans, mechanical and plumbing plans and details to show all sewers, sewer connections, and appurtenances by size, location and elevation; (7) Description of activities, facilities and plant processes on the premises including all materials which are or could be discharged. (8) Where known, the nature and concentration of any pollutants in the discharge which are limited by any City, State, or Federal Pretreatment Standards, and a statement regarding whether or not the pretreatment standards are being met on a consistent basis and if not, whether additional Operation and Maintenance (O&M) and/or additional pretreatment is required for the user to meet applicable Pretreatment Standards; 21 (9) If additional pretreatment and/or O&M will be required to meet the Pretreatment Standards, the shortest schedule by which the user will provide such additional pretreatment. The following conditions shall apply to this schedule: (a) The completion date in this schedule shall not be later than the compliance date established for the applicable Pretreatment Standard. (b) The schedule shall contain increments of progress in the form of dates for the commencement and completion of major events leading to the construction and operation of additional pretreatment facilities and procedures required for the user to meet the applicable Pretreatment Standards (e.g., hiring an engineer, completing preliminary plans, completing final plans, executing contracts for major components, commencing construction, completing construction, etc). (c) No increment referred to in subparagraph (b) shall exceed 9 months; nor shall the entire schedule exceed 18 months. (d) Not later than 14 days following each date in the schedule and the final date for compliance, the user shall submit a progress report to the City including, as a minimum, whether or not it complied with the increment of progress to be met on such date and, if not, the date on which it expects to comply with this increment of progress, the reason for delay, and the 22 steps being taken by the user to return the construction to the schedule established. In no event shall more than 9 months elapse between such progress reports. (10) Each product produced by type, amount, process or processes and rate of production; (11) Type and amount of raw materials processed (average and maximum per day); (12) Number and type of employees, and hours of operation of plant and proposed or actual hours of operation of pretreatment system; (13) Any other information as may be deemed by the City to be necessary to evaluate the permit application. c. Permit -Issuance (1) The City shall issue an Industrial Wastewater Discharge Permit upon evaluation and acceptance of the data furnished by the Applicant provided such data shows a compliance with the terms of this article and the conditions provided herein and in the permit. The City may make such inspections and tests and take such samplings as may be necessary to satisfactorily show the accuracy of the data furnished, especially regarding the estimated or actual amounts and strengths of industrial wastes. (2) Where applicable, pretreatment facilities and/or flow regulating devices approved by the City shall be installed or plans, specifications and construction schedules approved 23 by the City shall be agreed upon prior to the issuance of a permit under this article. (3) Acceptance of the IWD Permit by the user shall serve as acceptance of and agreement to all the terms and conditions of this article and said permit, including payment of all fees, charges and surcharges incidental to said permit and/or connection to or use of the City sanitary sewer system. (4) Existing establishments discharging into the City POTW on the effective date of this article shall be subject to all provisions of this article, including surcharge provisions, even though a permit to discharge may not have been issued hereunder. d. Permit Conditions Industrial Wastewater Discharge Permits shall be expressly subject to all provisions of this article and all other applicable regulations, user charges and fees established by the City. Permits may contain the following: (1) The unit charge or schedule of user charges and fees for the wastewater to be discharged to the sanitary sewer system; (2) Limits on the average and maximum wastewater constituents and characteristics; (3) Limits on average and maximum rate and time of discharge or requirements for flow regulations and equalization; (4) Requirements for installation and maintenance of inspection and sampling facilities; 24 (5) Specifications for monitoring programs, which may include sampling locations; frequency of sampling; number, types and standards for tests and reporting schedules and fee schedules; (6) Compliance schedules; (7) Requirements for submission of technical reports or discharge reports; (8) Requirements for maintaining and retaining plant records relating to wastewater discharge as specified by the City, and affording the City access thereto; (9) Requirements for notification of the City of any new introduction of wastewater constituents or any substantial change in the volume or character of the wastewater constituents being introduced into the wastewater treatment system; (10) Requirements for notification of slug discharges; (11) Other conditions as deemed appropriate by the City to ensure compliance with this article. e. Permit Duration IWD Permits shall be issued for a period of five (5) years, and shall expire on a stated specific date. The user shall apply for permit reissuance a minimum of sixty (60) days prior to the expiration of the user's existing permit. f. Permit Modifications (1) The terms and conditions of IWD permits shall be subject to modification by the City during the term of the permits as 25 limitations or requirements specified in Sec. 55-141 are modified or other just cause exists. The user shall be informed of any proposed changes in his permit at least thirty (30) days prior to the effective date of such change. Any changes or new conditions in the permit shall include a reasonable time schedule for compliance. (2) Within nine (9) months of the promulgation or amendment of a National Categorical Pretreatment Standard, the Permits of users subject to such standards shall be revised to require compliance with such standard within the time frame prescribed by such standard. Where a user becomes subject to a National Categorical Pretreatment Standard and has not previously submitted an application for an Industrial Wastewater Discharge Permit under this article, the user shall apply for an Industrial Wastewater Discharge Permit within 180 days after the promulgation of the applicable National Categorical Pretreatment Standard. In addition, users with existing Permits shall submit to the City within 180 days after the promulgation of an applicable Federal Categorical Pretreatment Standard the information required by paragraphs (8) and (9) of subsection b of this section. g. Permit Transfer Each Industrial Wastewater Discharge Permit is issued to a specific user for a specific operation. A permit shall not be reassigned or transferred or sold to a new owner, new user, different premises, or a new or changed operation without the approval of the City. Any succeeding 26 owner or user shall also comply with the terms and conditions of the existing permit. Sec. 55-145. Industrial Waste Discharge Permit Reporting, Monitoring and Inspection Procedures a. Initial Compliance Report Within 90 days following the date for final compliance with applicable National Categorical Pretreatment Standards or other Pretreatment Requirements or, in the case of a new user, following commencement of the introduction of wastewater into the POTW, any user subject to National Categorical Pretreatment Standards or Pretreatment Requirements shall submit to the City a report showing the nature and concentration of all pollutants in the discharge from the regulated process which are limited by pretreatment standards and requirements and the average and maximum daily flow for these process units in the user facility. The report shall state whether the applicable pretreatment standards or requirements are being met on a consistent basis and, if not, what additional 0&M and/or pretreatment is necessary to bring the user into compliance with the applicable pretreatment standards or requirements. This statement shall be signed by an authorized representative of the industrial user, and certified to by a Registered Professional Engineer. b. Periodic Compliance Reports (1) Any user subject to a Pretreatment Standard, after the compliance date of such Pretreatment Standard or, in the case of a new user, after commencement of the discharge into the POTW, shall submit to the City each six months, unless required more frequently in the Pretreatment Standard or by 27 the IWD Permit, a report indicating the nature and concentration of pollutants in the effluent which are limited by such Pretreatment Standards. In addition, this report shall include a record of all daily flows which during the reporting period exceeded the average daily or maximum peak flows reported in the user's permit application. (2) The City may impose mass limitations on users which are using dilution to meet applicable Pretreatment Standards or Requirements, or in other cases where the imposition of mass limitations are appropriate. In such cases, the report required by paragraph (1) of this subsection shall indicate the mass of pollutants regulated by Pretreatment Standards in the effluent of the user. These reports shall contain the results of sampling and analysis of the discharge, including the flow and the nature and concentration, or production and mass where applicable, of pollutants contained therein which are limited by the applicable Pretreatment Standards. The frequency of monitoring shall be prescribed in the applicable Pretreatment Standard. All analysis shall be performed in accordance with procedures established by the EPA pursuant to section 304(g) of the Federal Water Pollution Control Act, 40 CFR, Part 136, as amended, or with other test procedures approved by the EPA. Sampling shall be performed in accordance with the procedures set forth in the EPA publication, "Sampling and 28 Analysis Procedures for Screening of Industrial Effluents for Priority Pollutants", April, 1977, as amended, or with other sampling and analytical procedures approved by the EPA. c. Monitoring Facilities (1) Each industrial user shall provide and operate at the user's own expense, monitoring facilities to allow observation, inspection, sampling, and flow measurement of all waste created and/or discharged by the user. Each such monitoring facility shall be constructed in a manner approved by the City on the user's premises downstream from any treatment or storage tanks or other approved works utilized by the user for pretreatment, provided, however, that where such on -premises location would be impractical or cause undue hardship on the user, the City may allow the facility to be constructed in the public street or other area so long as such location provides ease of entrance and will remain readily accessible and unobstructed with ample room in or near such sampling manhole or facility to allow accurate sampling and preparation of samples for analysis. The facility and all sampling and measuring equipment shall be maintained at all times in a safe and proper operating condition at the expense of the user. (2) In the event it is determined by the City that no special manhole or other facility is required to accurately determine the quality and quantity of waste being 29 discharged, the downstream public sewer manhole nearest to the point at which the serviced premises is connected shall be used for all monitoring purposes. d. Inspection and Sampling (1) Industrial waste discharged or deposited into the sanitary sewer shall be subject to periodic inspection and sampling as often as may be deemed necessary by the City. Samples may be collected manually or by the use of mechanical equipment and shall be collected in such manner as to be representative of the character and concentration of the waste under operational conditions. The laboratory methods used in the examination of said waste shall be those approved by the U.S. Environmental Protection Agency. Independent laboratory tests, at the user's expense, will be acceptable if performed under direct supervision of a registered professional engineer using approved methodology of the U.S. Environmental Protection Agency. (2) The City shall inspect the facilities of any user to ascertain whether the requirements of this article are being met. Owners, occupants and/or users of premises where wastewater is created or discharged shall allow the City or its representatives ready access at all reasonable times to all parts of the premises for the purposes of inspection, sampling, records examination or copying or in the performance of any of their duties. The City, the EPA and/or appropriate state agencies shall have the right to 30 set up on the user's property such devices as are necessary to conduct sampling, inspection, compliance, monitoring and/or metering operations. Where a user has security measures in force which would require proper identification and clearance before entry into the premises, the user shall make necessary arrangements with its security guards so that upon presentation of suitable identification, personnel from the said entities will be permitted to enter, without delay, for the purposes of performing their specific responsibilities. e. Pretreatment (1) Users shall provide necessary wastewater treatment as required to comply with this article and shall achieve compliance with all Federal Categorical Pretreatment Standards within the time limitations as specified by the Federal Pretreatment Regulations. (2) It shall be the responsibility of any person, owner or occupant discharging waste into the sanitary sewage system of the City to furnish the City with drawings or plans and specifications in such detail as it may require to determine if the pretreatment structure planned by such person is adequate to provide necessary pretreatment and makes sufficient allowances for emergency operations. However, the providing of such plans to the City will in no way relieve such person of the responsibility for modifying the structure once constructed as necessary to produce an 31 (3) effluent acceptable to the City under the terms of this article. Any facilities required to pretreat wastewater to a level acceptable to the City shall be provided, operated, and maintained at the user's expense. (4) The City shall annually publish in a newspaper of general circulation within the City of Corpus Christi, Texas, a list of the users which were not in compliance with Pretreatment Requirements or Standards at least once during the 12 previous months. The notification shall also summarize any enforcement actions taken against such users during the same 12 months, and shall state the corrective actions taken or proposed to be taken by the user with the results or status of such actions. (5) All records relating to compliance with Pretreatment Standards shall be made available to appropriate officials of the EPA or the State of Texas upon request. f. Confidential Information (1) Information and data on a user obtained from reports, questionnaires, permit applications, permits and monitoring programs and from inspections shall be available to the public or other governmental agencies without restriction unless the user specifically requests otherwise and is able to demonstrate to the satisfaction of the City that the release of such information would divulge information, 32 processes or methods of production entitled to protection as trade secrets of the user. (2) When such request by the person furnishing a report is accepted and approved by the City, the portions of a report which might disclose trade secrets or secret processes shall not be made available for inspection by the public but shall be made available to governmental agencies only upon written request to governmental agencies and only for uses related to this article, the National Pollutant Discharge Elimination System (NPDES) Permit, State Disposal System permit and/or the Pretreatment Programs; provided, however, that such portions of a report shall be available for use by the State or any state agency in judicial review or enforcement proceedings involving the person furnishing the report. Wastewater constituents and characteristics will not be recognized as confidential information. (3) Information accepted by the City as confidential shall not be transmitted to any governmental agency or to the general public by the City until and unless a ten day notification is given to the user. Sec. 55-146. Abnormal Sewage Surcharge (a) Any user generating abnormal sewage which exhibits none of the characteristics of wastes prohibited in Section 55-141, but which has an average concentration of suspended solids or BOD content in excess of normal sewage (as defined in 33 Section 55-140) during a twenty-four-hour period, may be required to pretreat such abnormal sewage to meet the parameters of normal sewage or such other level in excess of normal sewage parameters as the City may determine is acceptable in a particular case. Such wastes may, however, be accepted by the POTW for treatment if all of the following requirements are met: (1) The wastes will not cause damage to the collection system. (2) The wastes will not impair the treatment processes. (3) The user agrees to payment of a surcharge over and above published sewer rates, as provided herein; and (4) The waste is amenable to treatment such that when it leaves the sewage treatment plant to be discharged the waste does not exceed or cause the total discharge to exceed the standards set by federal and state agencies having jurisdiction. (b) Prior to imposition of a surcharge, the user shall be notified in writing that his waste discharge exceeds the maximum limits as established in this article. (c) If after sixty (60) days have elapsed from the date of notice the quality of the waste has not been brought within the maximum allowable limits, the user must enter into a surcharge agreement or be disconnected from the City's sanitary sewer system. (d) Surcharges will be adjusted on billings for the month 34 following submission of new data but not more frequently than quarterly. (e) BOD and suspended solids values will be determined from standard values established by the City for various industries having normal pretreatment facilities for that industry. Because pretreatment facilities will vary, either the user at his expense or the City at its expense may elect to sample the discharge from an a user to determine more accurate values of BOD and suspended solids being discharged from a particular user for the purpose of determining a surcharge. Sampling done by a user shall be under the direction of a registered professional engineer employed by the user and reports submitted to the City shall contain a statement that the samples collected and values determined are based on a twenty-four-hour composite representative of the establishment's flow. Values obtained by composite sampling shall take precedent over standard values in determining surcharges. Standard values for industries not included in the table of industrial discharge values will be determined by the City by composite sampling or, in the case of a new user not yet discharging, from data available from the industry or from other cities. (f) The volume of flow used in computing abnormal sewage surcharges shall be based upon metered water consumption as shown in the records of meter readings maintained by the Corpus Christi Utilities Department. In the event that a 35 (g) person discharging waste into the City sanitary sewer system produces evidence to the City demonstrating that a portion of the total amount of water used for all purposes does not reach the City sanitary sewer system, a separate meter or meters or other approved flow measuring device may be installed at the user's expense, upon his request, to measure only that portion of the total flow being discharged into the City sewer system. Upon request by the user credit may be allowed by the City for evaporation, product water exported from the user or other operational consumption through which such water is not discharged to the POTW. If it is impossible to show volume by metering, then recognized industry standards designated by the City shall apply. However, in no event will the monthly sewer bill determined by such estimated flow with surcharge ever be less than the published rate times meter flow without surcharge. If a surcharge is assessed by the City, it shall be shown separately on the monthly billing. Any person discharging industrial waste into the sanitary sewers of the City who procures any part or all of his water supply from sources other than the Corpus Christi Utilities Department, all or part of which is discharged into the sanitary sewer, shall install and maintain at his expense water meters of the type approved by the City for the purpose of determining the proper volume of flow to be used in computing sewer service charges. Such meters shall be 36 read monthly and tested for accuracy when deemed necessary by the City. Where it can be shown that a portion of the water as measured by the aforesaid meter, or meters, does not enter the sanitary sewer system of the City, then the user if he so elects, may install additional approved meters at the user's expense in such a manner as to measure the quantity of water actually entering the said sanitary sewer system from the premises of such user, and the quantity of water used to determine the sewer service charge and abnormal sewage surcharge shall be the quantity of water actually entering the sewage system as so determined. (h) Computations of each surcharge, as applicable, shall be based on the following: S= V x 8.34 x X x (BOD - 250 ) S= V x 8.34 x Y x (TSS - 250) S = Surcharge in dollars for the billing period. V = Water consumption in millions of gallons during the billing period. 8.34 = Weight of water in pounds per gallon. X = Unit charge in dollars per pound for BOD as established in the Sewer Rate Ordinance in effect at the time of the billing. Y = Unit charge in dollars per pound for Total Suspended Solids as established in the Sewer Rate Ordinance in effect at the time of the billing. BOD = 5 day biochemical oxygen demand in parts per 37 million by weight. TSS = Total suspended solids in parts per million by weight. 250 = Normal BOD and total suspended solids in parts per million by weight. (i) The City reserves the right to review and approve any waters or industrial waste entering the sewer system or proposed to be discharged into the system having an average daily flow greater than ten (10) per cent of the design flow capacity of the plant which will treat the waste. In the event the City's measurement discloses such flow to be in excess of ten (10) per cent of said capacity, the City shall be under no obligation to receive such flow in excess of ten (10) per cent of design capacity and the City's published rates shall not apply to such excess. An owner affected hereby shall be promptly notified of such determination by the City. A special contract, at the City's option, may be made with the user to accommodate such excess flow. Sec. 55-147. Enforcement a. Dangerous Contributions - Emergencies The City may immediately and without notice suspend the wastewater treatment service and disconnect a user from the City sanitary sewer system when such action is necessary, in the opinion of the City, in order to stop an actual or potential discharge which presents or may present an imminent or substantial endangerment to the health or welfare of persons or the environment, causes or will cause substantial interference to the POTW or 38 damage to sanitary sewer facilities or structures, or otherwise creates an emergency condition requiring immediate corrective action. The City shall attempt to notify the affected user prior to any such action and shall notify the affected user as soon as possible and in any event within twenty-four hours after taking such action. Correction of the endangering condition and reconnection to the sanitary sewer system shall be as provided for in other cases of disconnection. b. Disconnection (1) Any person, depositing or discharging waste into the sanitary sewer, who fails to comply with the terms of this article within forty-five (45) days after written notice of noncompliance or any person who allows or causes waste of unacceptable quality under the requirements of this article to be discharged into any sanitary sewer in the City may be subject to disconnection from the City water system and/or the City sanitary sewer system or sewage works and shall only be reconnected at the owner's expense. If such person does not use City water, the City is authorized to disconnect such person's service from the City's sanitary sewer system and the same shall only be reconnected at the owner's expense. The City shall notify the occupant or user of the premises where the waste is generated at least twenty-four (24) hours before disconnecting the service except in emergency situations as provided for in this article and shall 39 inform the occupant or user of the reason or condition causing the disconnection. No sanitary sewer service or water service disconnected hereunder shall be reconnected until the condition causing the disconnection has been corrected. c. Revocation of Permit (1) Any user who violates the following conditions of this article, or applicable state and federal regulations, is subject to having his IWD permit revoked in accordance with the procedures of this article: (a) Failure of a user to factually report the wastewater constituents and characteristics of his discharge; (b) Failure of the user to report significant changes in operations or wastewater constituents and/or charac- teristics; (c) Refusal of reasonable access to the user's premises for the purpose of inspection or monitoring; or (d) Violation of any conditions of the permit. (2) Whenever the City finds that any user has violated or is violating this article, his Industrial Wastewater Discharge Permit, or any prohibition, limitation or requirement promulgated by a state or federal agency and applicable to such user, the City shall serve upon such person a written notice stating the nature of the violation. If within 30 days of the date of the notice, a plan for the satisfactory correction thereof shall not have been submitted to the City 40 by the user, then the City may revoke the applicable Industrial Waste Discharge Permit. Such revocation shall become effective ten days after notice of the same is given to the Permitee. d. Variances and Appeals (a) Initial fact determinations, samplings, findings and rulings under this article shall be made by the Director of the Public Utilities Department or an authorized representative of the City other than the City Manager. (b) Any order, decision, termination of sewer or water service action or directive taken by the City pursuant to this article shall be subject to appeal and review by the City Manager by any aggrieved party upon filing written notice of appeal to the City Manager within seven (7) days of the action complained of. The City Manager shall conduct an informal hearing within seven (7) days of receipt of notice of appeal and hear evidence presented by the appealing party and by the officer whose action is complained of. The City Manager shall give at least three (3) days' notice of the time and place of the hearing to such party. After the hearing, the City Manager will have five (5) days to render his determination. (c) The City Manager may affirm, modify or reverse any order, decision, termination, action or directive taken by the City pursuant to this article with respect to waste prohibited in public sewers, special procedures relating to industrial 41 waste or to any requirements for pretreatment or imposition of any surcharge. (d) The decisions of the City Manager are appealable to the City Council subject to the procedures of Article V, Section 15 of the City Charter. e. Legal Action If any person discharges sewage, industrial wastes or other wastes into the City's wastewater disposal system contrary to the provisions of this article, Federal or State Pretreatment Requirements, or any order of the City, the City Attorney may commence an action for appropriate legal and/or equitable relief in the appropriate Court, including a suit for injunction which remedy shall be cumulative of all other remedies at law and in equity. f. Offenses (1) Any user who is found to have violated an Order of the City Council made under this Chapter or who violates or knowingly fails to comply with any provision of this Chapter or the orders, rules, regulations and/or permits issued hereunder, is guilty of a Class C Misdemeanor and shall, upon conviction therefor, be fined not less than One Hundred Dollars ($100) nor more than the maximum amount set by law for such offense. Each day on which a violation shall occur or continue shall be deemed a separate and distinct offense. (2) Any person who knowingly makes any false statements, representation or certification in any application, record, report, plan or other document filed or required to be 42 maintained pursuant to this Chapter, or an Industrial Wastewater Discharge Permit, or who falsifies, tampers with, or knowingly renders inaccurate any monitoring device or method required under this Chapter, shall be guilty of a Class C misdemeanor and shall, upon conviction, be punished by a fine of not more than the maximum amount allowed by law for such an offense. SECTION 2. If for any reason any section, paragraph, subdivision, clause, phrase, word, or provision of this ordinance shall be held invalid or unconstitutional by final judgment of a court of competent jurisdiction, it shall not affect any other section, paragraph, subdivision, clause, phrase, word, or provision of this ordinance, for it is the definite intent of this City Council that every section, paragraph, subdivision, clause, phrase, word or provision hereof be given full force and effect for its purpose. SECTION 3. This ordinance shall be published by publishing the caption thereof stating in summary the purpose of the ordinance in the official publication of the City of Corpus Christi, Texas; and shall be effective from and after such date of publication. 43 That the foregoing ordinance read for second reading on this the o54tday of following vote: Luther Jones Betty N. Turner David Berlanga, Sr. Welder Brown That the foregoing ordinance as read for t s cond time and p s ed to its third reading on this the day of i.�, , 19 it , by the following vote: e first time and !Rq�. ed to its , 1965' , by the Leo Guerrero Dr. Charles W. Kennedy Joe McComb Frank Mendez Mary Pat Slavik Luther Jones Betty N. Turner David Berlanga, Sr. Welder Brown That the fore ing ordinan on this the )( day of Luther Jones Betty N. Turner David Berlanga, Sr. Welder Brown Leo Guerrero Dr. Charles W. Kennedy Joe McComb Frank Mendez Mary Pat Slavik read for the ,third time and passed finally , 19 gY , by -the following vote: Leo Guerrero Dr. Charles W. Kennedy Joe McComb Frank Mendez Mary Pat S1 vik PASSED AND APPROVED, this the /6 day of ATTEST: Cit Secretary APPROVED: 250DAY OF n , 19k J. BRUCE AYCOCCKKCITY ATTORNEY ORNNEY By RUk��� ssisiEy ttreTO MA THE C OF CORPUS CHRISTI, TEXAS 18328 P+014.4.1m� a-. PUBLISHER'S AFFIDAVIT STATE OF TEXAS, tss: County of Nueces. Before me, the undersigned, a Notary Public, this day personally came. MARGARET RAMAGE who being first duly sworn, according to law, says that he is the COMMUNITY RELATIONS SUPERVISOR of the Corpus Christi Caller and The Corpus Christi limes, Daily Newspapers published at Corpus Christi, Texas,, in said County and State, and that the publication of NOTICE OF PASSAGE OF ORDINANCE N0. 18328, amendingarticle XI, COMMERCIAL_ of which the annexed is a true copy, was published in CaiLer-Times Pub'1ishing_CQs on thel6th da of July _ 19_ 8Snd once each....... day_ _ _ the� far.. _. one consecutive. day one .des. 56.10 MARGARET RAMAGE Subscribed and sworn to before me this.. EDNA ICOSTER'41T 30"84• 07aA 17th _ gyeof Notary Public, July � e eces County, Texas 19.. 84 t' fn � 11»(17" , NOTICE,OF PASSAGE NOP�B 28CE • - AMENDING ARTICLE XI, COMMERCIAL AND INDUS- TRIAL WASTE DISPOSAL STANDARDS, OF -CHAPTER 55, UTILITIES, OF THE CODE OF ORDINANCES OF THE CITY OF CORPUS CHRISTI, TEXAS; PROVIDING FOR THE REGULATION OF COMMER- CIAL AND INDUSTRIAL WASTE DISPOSAL AND PRE- TREATMENT; PROVIDING A STATEMENT OF PURPOSE AND POLICY, PROVIDING AND APPLICABILITY CLAUSE, DEFINING TERMS; PROVIDING GENERAL PROHI- BITIONS, LIMITATIONS AND REGULATIONS; PROVIDING PRETREATMENT STAN- DARDS AND REGULATIONS, ADOPTING FEDERAL CATE- GORICAL PRETREATMENT STANDARDS; REQUIRING' PERMITS; ESTABLISHING FEES; PROVIDING INDUSTRI- AL WASTE DISCHARGE PERMIT REPORTING, MONI- TORING AND INSPECTION PROCEDURES; PROVIDING FOR AN ABNORMAL SEW- AGE SURCHARGE; ESTABLISHING ENFORCE- MENT PROCEDURES; PROVIDING A SEVERABILITY CLAUSE AND PROVIDING FOR PUBLICATION AND AN EFFECTIVE DATE. Was passed and approved by the Cny Council of the City of Corpus Christi, Texas on he 10th day of July, 1984. The full text of said ordinance 's evadable to the public in the Office of the City Secretary -s-B8 G. Read City Secretary Corvus Christi. Texas