Loading...
ORD 985 08/23/2011 ° f- Cid 4 * * * a13'.xiaiarnoigUd, T£ X A`� "City of Cibolo" UNIFORM PLUMBING CODE ORDINANCE NO. 9 S 5 AN ORDINANCE OF THE CITY OF CIBOLO AMENDING CHAPTER 14 OF THE CITY'S CODE OF ORDINANCES; ADOPTING THE 2009 EDITION OF THE UNIFORM PLUMBING CODE, REGULATING AND GOVERNING THE DESIGN, CONSTRUCTION, QUALITY OF MATERIALS, ERECTION, INSTALLATION, ALTERATION, REPAIR, LOCATION, RELOCATION, REPLACEMENT, ADDITION TO, USE OR MAINTENANCE OF PLUMBING AND GAS SYSTEMS IN THE CITY OF CIBOLO; PROVIDING FOR PENALTIES FOR THE VIOLATION OF THIS ORDINANCE; PROVIDING FOR THE ISSUANCE OF PERMITS AND COLLECTION OF FEES THEREFOR; REPEALING ALL ORDINANCES AND REGULATIONS IN CONFLICT AND THAT THIS ORDINANCE IS CUMULATIVE OF ALL OTHER ORDINANCES OF THE CITY NOT IN CONFLICT WITH THE PROVISIONS OF THIS ORDINANCE. WHEREAS,the City of Cibolo is a Home Rule Municipality located in Guadalupe County, Texas, created in accordance with provisions of the Texas Local Government Code and operating pursuant to its adopted City Charter and all applicable laws and enabling legislation of the State of Texas; and WHEREAS,the City of Cibolo is governed by a Home Rule Charter that was approved by the Citizens of Cibolo in a duly called election held on September 11,2004; and WHEREAS, Chapter 54.001 of the Texas Local Government Code provides the general authority for the City of Cibolo to enforce each rule, ordinance, or police regulation of the City of Cibolo and to punish a violation of a rule,ordinance,or police regulation; and WHEREAS,the City of Cibolo,Texas seeks to protect the health, safety, and welfare of the citizens of the City of Cibolo; and WHEREAS, the City of Cibolo, Texas seeks to regulate and govern the safeguarding of life and property by regulating and governing the design, construction, quality of materials, types of devices, erection, installation, alteration, repair, location, relocation, replacement, addition to, use or maintenance of plumbing systems, and from conditions dangerous to human life or property in the occupancy of buildings-and premises in the City of Cibolo. Page 1 of 14 NOW THEREFORE THE CITY COUNCIL OF THE CITY OF CIBOLO DOES HEREBY AMEND THE CITY'S CODE OF ORDINANCES AS FOLLOWS: Section L Repeal That the following sections of the City of Cibolo Code of Ordinances are hereby repealed: (1) 14-2(a)(4)International Fuel Gas Code (2) 14-2(a)(6)International Residential Code Section 2. Code Amendment That the Cibolo Code of Ordinances Section 14-2(a)(3)is hereby amended to read as follows: (1) That a certain document,three(3) copies of which are on file in the office of the Building Official of Cibolo, being marked and designated as the Uniform Plumbing Code (UPC), 2009 edition, including Appendix Chapters, A, B, D, E, I, K and L as published by the International Association of Plumbing and Mechanical Officials (IAPMO), be and is hereby adopted as the Plumbing Code of the City of Cibolo, in the State of Texas regulating and governing the design, construction, quality of materials, erection, installation, alteration, repair, location, relocation, replacement, addition to, use or maintenance of plumbing and gas systems as herein provided; providing for the issuance of permits and collection of fees therefore; and each and all of the regulations, provisions, penalties, conditions and terms of said Plumbing Code on file in the office of the Building Official of the City of Cibolo are hereby referred to, adopted, and made a part hereof, as if fully set out in this ordinance, with the additions, insertions, deletions and changes,if any,prescribed in(a) of this ordinance. (a) That the following sections and/or sub-sections are hereby revised to read as follows: 102.1 Authority Having Jurisdiction of the Uniform Plumbing Code is amended to read as follows: 102.1 Authority Having Jurisdiction. The Authority Having Jurisdiction shall be the authority duly appointed to enforce this code and will be referred to herein as the director of development services. Whenever the term Authority Having Jurisdiction appears in the Uniform Plumbing Code it shall mean the director of development services. Section 102 Organization and Enforcement of the Uniform Plumbing Code is amended by adding Section 102.4 to read as follows: 102.4 Plumbing Appeals Board. The City Council may act as the board of appeals, or the board of appeals shall consist of five members appointed by the chief appointing authority as follows: one for 5 years, one for 4 years, one for 3 years, one for 2 years and one for 1 year. Thereafter, each new member shall serve for 5 years or until a successor has been appointed. Section 103.1.3 Licensing of the Uniform Plumbing Code is amended to read as follows: 103.1.3 License Required. Provisions for licensing shall be as required by the Plumbing Licensing Law of the State of Texas. Page 2 of 14 Section 103.4 Permit Fees of the uniform Plumbing Code is amended as follows: 103.4.1 Permit Fees. The fees shall be assessed in accordance with the provisions of this section and the fee for each permit shall be set forth in the fee schedule as adopted by the city of Cibolo. 103.4.2 Plan Review Fees. The fee for each permit shall be set forth in the fee schedule as adopted by the city of Cibolo. Section 311 Prohibited Fittings and Practices of the Uniform Plumbing Code is amended by adding Section 311.9 to read as follows: 311.9 No electric lines are to be installed in the same ditch with plumbing, gas, sewer or water piping unless a separation of 36"is maintained. Section 313 Protection of Piping, Materials, and Structures of the Uniform Plumbing Code is amended in Sections 313.6 and Section 313.13 is added to read as follows: 313.6 No water, soil, or waste pipe shall be installed or permitted outside of a building or in an exterior wall unless, where necessary, adequate provision is made to protect such pipe from freezing. For the purpose of this section, a ventilated attic is considered subject to freezing.Piping under 4 inches nominal of insulation is considered protected from freezing. 313.13 When accessible openings are required by this code,they shall be a minimum of 12"x 12" (305 mm x 305 mm) in dimension unless otherwise approved by the administrative authority. 402.3.1 Non water urinals is hereby deleted.Non water urinals are prohibited. 402.0 Water Conservation of the Uniform Plumbing Code is amended by adding Section 402.7 to read as follows: 402.7 The maximum discharge flow rates for plumbing fixture fittings shall be in accordance with applicable standards referenced in Chapter 3 and listed in Table 14-1, but in no case shall they exceed the maximum requirements of the Texas Commission of Environmental Quality (TCEQ), Chapter 372, titled "Environmental Performance Standards for Plumbing Fixtures" 405.2 Prohibited urinals is amended by deleting the exception. Section 411.2 Locations of floor drains of the Uniform Plumbing Code is amended by deleting 411.2.1. Table 4-1 Minimum Plumbing Fixtures of the Uniform Plumbing Code is amended by adding notes 18, 19&Table A to Table 4-1 to read as follows: 18 A unisex facility (one water closet and one lavatory) may be used when the customer occupant load for the dining area, including outdoor seating area,is less than 12 and the total number of employees for the space is 4 or less and there is no alcohol sales. Page 3 of 14 19 Minimum bathtub and/or shower requirements for Nursing Homes shall be as required by the standards set forth by the State of Texas. Note: Table A "Occupancy load facture" is to be used to calculate minimum plumbing fixtures only. Table A Table A.Occupant Load Factor: Occupancy*, ** Occupant Load Factor(square feet) Group A 1.Auditoriums, convention halls, dance floors, 15 lodge rooms, stadiums, and casinos (where no fixed seating is provided) (use(1/2)"one-half'the number of fixed seating) 2. Conference rooms, dining rooms, drinking establishments, exhibit rooms, gymnasiums, 30 lounges, stages,and similar uses,including restaurants classified as Group B occupancies 3.Worship places;principal assembly area, educational and activity unit 30 (use 1/2"one-half'the number of fixed seating) (where no fixed seating is provided) Group B Office or public buildings (area accessible to 200 the public) Group E Schools for daycare, elementary, secondary 50 Educational Facilities Other than Group E Colleges,universities, adult centers, etc. 50 Group F Workshops, foundries and similar establishments 2,000 Group H Hazardous materials fabrication and storage 2,000 Group I Hospital general use area,health care facilities 200 Page 4 of 14 Group M Retail or Wholesale stores 200 Group R Congregate residence, Group R-1 200 Group S Warehouse 5,000 *Any uses not specifically listed shall be based on similar uses listed in this table. ** For building or space with mixed occupancies, use appropriate occupancy group for each area(for example, a school may have an"A"occupancy for the gymnasium, a"B"occupancy for the office, an"E"occupancy for the classrooms, etc.) Accessory areas may be excluded(for example: hallway,restroom, stair enclosure) Table 4-1 Minimum Plumbing Facilities of the Uniform Plumbing Code is amended by adding Tables 4-IA, 4-IB arid 4-1C to read as follows: MINIMUM PLUMBING FACILITIES Table 4-lA Restaurants(No Alcohol) Water Closets Urinals Lavatories Male Female Male Male Female 1 : 6-25 1 : 6-25 --0 -- -- 1 -- 1 1 : 26-50 2 : 26-50 -- 1 -- -- 1 -- 1 For occupancy load over 100,refer to current U.P.C. Chapter four Table 4-1 Table 4-1B Game Rooms and Similar Occupancies 1. Must have men's and women's restrooms 2. No alcohol or concession stand Water Closets Urinals Lavatories Males Females Males Females 1 : 1--50 1 : 1--50 0 1 1 1 :51--100 2 : 51--100 1 1 1 1 :101-150 3 : 101-150 2 1 1 Page 5of14 Table 4-1C Gymnastic Centers and Dance Studios Occupant load based on 100 sq.ft.per person at total building sq.ft. Dance studios shall be based on a 95/5 split for Female/Male Water Closets Urinals Lavatories Male Female Male Male&Female 1: 1-10 1: 1-10 1 each 1: 11-50 2: 11-50 1: 11-100 2: 51-100 3: 51-100 2 each Location of the Uniform Plumbing Code is amended by adding item(3)to read as follows: (3)Electric water heaters shall be approved in both of these locations. 505.1 is amended by adding 505.1.3 to read as follows: 505.1.3 Only electric water heaters may be installed under a stairway or landing. 506.4.2 of the Uniform Plumbing Code is amended by adding language to the end of the first sentence with the three listed requirements remaining the same. The amended sentence to read as follows: 506.4.2 Indirect-fired water heater that incorporate a single-wall heat exchanger shall be limited to non potable applications only and meet all of the following requirements: 508.27 of the Uniform Plumbing Code is amended by adding the following sentence at the end of the paragraph to read as follows: 508.27 Water heaters installed in exterior locations that are not designed for exterior locations shall be protected by a full enclosure and shall be installed in accordance with Section 505, 507 and 510. 509.4 Appliances in Attics of the Uniform Plumbing Code is amended by adding Section 509.4.6 to read as follows: 509.4.6 Storage type water heaters shall not be installed in an attic unless accessible from a door opening from the house on the same floor level and if in accordance with Sections 509.4.2 thru 509.4.5. 601.1 is amended by deleting the exception. 601.2 Identification of a Potable and Non potable Water Supply of the Uniform Plumbing Code is amended by adding language to the first sentence to read as follows: In all buildings and on all properties where potable water and non-potable water systems are installed,each system shall be clearly identified. Page 6 of 14 603.3.4 of the Uniform Plumbing Code is amended by adding the following sentence to the end of the section to read as follows: All backflow assemblies and devices shall be installed in accordance with the "Backflow Prevention Assembly Installation Standards"provided by the Authority Having Jurisdiction. This 6 page document is adopted with these amendments and shall be kept in the office of the Building Official along with these amendments. 603.4.6.1 of the Uniform Plumbing Code is amended by adding another type of protection device to read as follows: (5)Double check valve assembly. 603.4.12 of the Uniform Plumbing Code is deleted in its entirety and replaced with language to read as follows: 603.4.12 Water supply to carbonators shall be protected by either a double check valve assembly or an RP device. 603.4.16.1 of the Uniform Plumbing Code,the first sentence, is amended to read as follows: 603.4.16.1 Except as provided under Sections 603.4.18.2 and 603.4.18.3, potable water supplies to fire protection systems that are normally under pressure, including but not limited to standpipes and automatic sprinkler systems, be protected from back-pressure and back- siphonage by one of the following testable devices: (The rest to remain the same) 604.1 of the Uniform Plumbing Code is amended by adding a sentence to the end of that section to read as follows: Asbestos cement piping is prohibited for use on potable water lines. The use of CPVC below slab on fill, shall be free of any joints. 604.2 of the Uniform Plumbing Code is amended by deleting the exception. 604.8 exception is amended by deleting everything except the first sentence. 605.5 of the Uniform Plumbing Code is amended by adding the following sentence to the end of the second paragraph to read as follows: All water closets and icemakers shall have a shutoff or control valve at the fixture. 608.2 Excessive Water Pressure of the Uniform Plumbing Code is amended by deleting the last sentence 608.3 of the Uniform Plumbing Code is amended by adding a sentence at the end of the first paragraph to read as follows: Page 7 of 14 Thermal expansion control is limited to the use of expansion tanks. 609.5 Unions of the Uniform Plumbing Code is amended by adding the following sentence: The requirement of a union shall also apply to the temperature and pressure relief valve drain. 609.10 Water Hammer of the Uniform Plumbing Code is amended by adding a new sentence at the end of the section's first sentence to read as follows: Water Hammer Arrestors shall be installed to protect all washing machines, kitchen sinks, dishwashers, tubs and shower locations from water hammer. A separate tub and shower set back to back may be served by a single set of water hammer arrestors, provided that the continuation of the water line from one fixture (where the arrestors are located) to the other fixture does not exceed 8 linear feet as measured along the pipe. 610.13 Exceptions of the Uniform Plumbing Code is amended by adding a sentence at the end of exception(7)to read as follows: The irrigation system shall be designed and installed as per TCEQ's requirements 701.1.3 of the Uniform Plumbing Code is amended to read as follows: 701.1.3 No vitrified clay pipe or fittings shall be used aboveground, under slab or buildings, or where pressurized by a pump or ejector. They shall be kept at least twelve (12) inches (305 mm)belowground. 701.2 of the Uniform Plumbing Code is amended by adding Section 701.2.4 to read as follows: 701.2.4 Any hubless-type pipe joint made underground or under a slab shall be made with a wide-bodied shielded coupling. 707.4 of the Uniform Plumbing Code is amended by changing Exception 1 to read as follows: Exception 1: Cleanouts may be omitted on a horizontal drain lines less than five(5) feet (1524 mm) in length unless the line is serving washing machines,kitchen sinks or urinals. 707 Cleanouts of the Uniform Plumbing Code is amended by adding Section 707.15 to read as follows: 707.15 All washing machines and kitchen sinks shall have an accessible cleanout. 712 Water Test of the Uniform Plumbing Code is amended by adding 712.2.1 to read as follows: 712.2.1 The first floor DWV system shall be retested and inspected prior to the slab being poured to assure there are no broken drain pipes below slab resulting from the backfill and steel placement. The water lines and trap primers,if any,will also be checked at this time. Page 8 of 14 715.1 of the Uniform Plumbing Code is amended to read as follows: 715.1 The building sewer, beginning two (2) feet (610 mm) from any building or structure, shall be a minimum of SCH 40 PVC for four (4) inch (102 mm) and smaller and SDR 35 PVC for six(6)inch(153 mm) and larger. 717 Size of Building Sewers of the Uniform Plumbing Code is amended by changing the last sentence of the first paragraph to read as follows: No building sewer within private property shall be smaller than the building drain, but in no case smaller than three(3)inches(76 mm). 719.0 Cleanouts of the Uniform Plumbing Code is amended by adding Section 719.7 to read as follows: 719.7 Cleanouts located in traffic-bearing areas shall be installed with a vehicle traffic- bearing box. The box shall be set in concrete slab, extending at least 12 inches from the perimeter of the cleanout. The slab shall be no less than 6 inches thick. The concrete shall be no less than 2,500 psi. 807.4 of the Uniform Plumbing Code is amended by adding Section 807.4.1 to read as follows: 807.4.1 In lieu of the air gap fitting, a dishwasher loop may be used. It must be securely fastened as high as possible under the counter top. 905.3 of the Uniform Plumbing Code is amended by adding a sentence to the end of that section to read as follows: When, due to structural condition, horizontal vents are installed below the flood level rim of the fixture they serve, they shall have a cleanout installed on the riser in an accessible location. Exception: A vent that continues, uninterrupted through the roof and is accessible from the roof to rod out,would be acceptable. 910.1 of the Uniform Plumbing Code is amended to read as follows: Combination waste and vent systems shall be permitted for floor drains, floor sinks, hub drains and other similar clear water waste fixtures.There shall be a minimum of two vents on the system. One shall be at the beginning of the system and one shall be immediately before the uppermost fixture on the system. 1011.0 Minimum Requirements for Auto Wash Racks of the Uniform Plumbing Code is amended by adding Section 1011.1 to read as follows: 1011.1 Automatic car washes (w/high pressure sprays and/or brushes) shall install a 50 GPM interceptor,minimum, for a 4-bay vehicle wash. The size of the interceptor shall increase 10 GPM for each additional wash bay over 4. Single bay or portable washer type vehicle washes shall install a 20 GPM interceptor, minimum. The sizing criteria for automatic car washes shall be based on the above mentioned GPM x 12-minute retention time. Page 9 of 14 1012 of the Uniform Plumbing Code is amended by adding Sections 1012.2 and 1012.3 to read as follows: 1012.2 Public and private washaterias and commercial laundries shall install a lint trap equipped with a conveniently located and easily removable wire basket, or other similar device, that will prevent strings, rags, buttons, or other prohibited material from entering the sanitary sewer system.The basket or other similar device shall prevent passage to the sanitary sewer system of solids greater than 1/2 inch in diameter. The lint trap size shall be based on the total GPM of all fixtures, appliances and appurtenances draining to it. 1012.3 In lieu of a lint trap, a lint interceptor may be installed. A professional engineer may design for specific operational requirements; however, the plans must be submitted with a professional engineer's seal for approval. The design shall be based on a 12 minute retention time. 1014.0 Grease Interceptors is amended by adding the following verbiage to the end of section 1014.1.2: Hydromechanical grease interceptors shall be cleaned per manufacturer and PDI requirements. Gravity grease interceptors shall be cleaned on a quarterly basis. Manifests documenting the cleaning/pumping shall be maintained and available for review by the city. 1014.1.3 Food Waste Disposal Units and Dishwashers of the Uniform Plumbing Code is amended by adding Sections 1014.1.3.1 and 1014.1.3.2 to read as follow: 1014.1.3.1 All commercial food waste disposal units shall be connected to and discharge directly into a gravity grease interceptor. 1014.1.3.2 All dishwashers shall discharge into a gravity grease interceptor or meet the requirements of section 1014.2.4. 1014.2 Hydromechanical Grease Interceptors of the Uniform Plumbing Code is amended by adding Section 1014.2.4 to read as follows: 1014.2.4 Waste in excess of one hundred and forty (140) degrees Fahrenheit shall not discharge into grease traps and grease interceptors 100 GPM or smaller. A larger grease trap or interceptor shall be required. 1014.3.5 Construction Requirements of the Uniform Plumbing Code is amended by adding Section 1014.3.5.2 to read as follows: 1014.3.5.2 An effluent sampling well on all interceptors shall be required. The sample well shall have a riser a minimum of six (6) inches (153 mm) in diameter and shall be installed after the confluence of all waste streams from the facility and prior to discharging into the sanitary sewer collection system. The well shall be perpendicular to the effluent lateral to allow observation of the flow stream and provide for sampling of wastewater. 1016.0 Sand Interceptors of the Uniform Plumbing Code is amended by adding Section 1016.1.2.1 to read as follows: Page 10of14 1016.1.2.1 Sand interceptors shall be installed in the drainage systems of the following establishments: garages, car washes, service stations, or any place of business where heavy solids or solids greater than %Z inch may be introduced into the sanitary sewer system. The sizing criteria for a sand interceptor shall be based on the required GPM x 12-minute retention times to obtain the tank size in gallon capacity. Chapter 10 Traps and Interceptors of the Uniform Plumbing Code is amended by adding Sections 1018.0, 1019.0 and 1020.0 to read as follows: 1018.0 Silver Recovery Units. These units shall be installed in waste line(s) leading from x- ray processing, photographic processing, and/or any procedures in establishments such as medical labs, photo finishers, printers, graphic arts production facilities, hospital, veterinary hospitals, or other establishments where silver may be introduced into the sanitary sewer system. 1019.0 Neutralizing Devices. In no case shall corrosive liquids, spent acids, or other harmful chemicals which might destroy or injure a drain, sewer, soil or waste pipe, or which might create noxious fumes, discharge into the sanitary sewer system without being thoroughly neutralized by passing through a properly constructed and acceptable neutralizing medium, consisting of limestone or marble chips, so as to make its contents non-injurious before being discharged into the sanitary sewer system. 1020.0 Solid Interceptors. These shall be installed when pretreatment of waste streams is necessary to prevent solids greater than one-half(%a) inch in diameter, which may cause line stoppage from entering the sanitary sewer system. 1204.3.1 of the Uniform Plumbing Code is amended by adding a sentence to the end of that section to read as follows: The piping shall be tested by closing all openings and subjecting the pipes to an air pressure that will support a column of mercury fifteen (15) inches (381 mm) in height for at least 15 minutes, or a 10 psi air test using a dial gauge as described in Section 319 with a Grade Al or better quality.For gas systems with pressures in excess of 14 inches of water column,the test pressure shall not be less than 1 %z times the operating pressure for the system and shall hold this pressure for a minimum of 25 minutes. 1204.3.2 Final Piping Inspection of the Uniform Plumbing Code is amended to read as follows: 1204.3.2 Final Piping Inspection. The inspection shall be made after all piping authorized by the permit has been installed and after all portions thereof that are to be covered or concealed are so concealed and before any fixtures, appliances and shut-off valves have been attached thereto. This inspection shall include a column of mercury six(6) inches(152 mm)in height for at least 15 minutes, or of a 5 psi air test using a dial gauge as described in Section 319 with a Grade Al or better quality. For gas systems with pressures in excess of 14 inches of water column,the test pressure shall not be less than 1 1/2 times the operating pressure for the system and shall hold this pressure for a minimum of 25 minutes. Page 11 of 14 1209.5 of the Uniform Plumbing Code is amended by adding Sections 1209.5.3.4.1 and 1209.5.3.4.2. to read as follows: 1209.5.3.4.1 Steel piping will be required for the meter loop and into the wall and up thru the top plate with a 900 steel pipe fitting in the attic for the transition. 1209.5.3.4.2 When CSST tubing passes behind stucco, plaster or areas where staples are used, it shall be protected by a continuous sleeve or AGA approved shield that is twice the diameter of the CSST tubing being protected. 1209.5.8.1 Pipe Joints of the Uniform Plumbing Code is amended by adding Section 1209.5.8.1.1 to read as follows: 1209.5.8.1.1 All welded joints in piping system shall be welded by a certified pipe welder as defined in Chapter 2. 1211.1.2 Protection Against Damage (A) Cover Requirements of the Uniform Plumbing Code is amended by adding the following at the end of that section: Polyethelene piping shall have a minimum of 18 inches of cover. When a plastic detectable tape with a metal core is used, it shall be buried in the trench six (6) inches (152 mm) above the pipe or six(6) inches (152 mm) below finished grade and shall be secured to the risers at each end of the line. The plastic tape shall be yellow in color and shall be imprinted with the following: "Caution: Gas Line Buried Below". A caution tape with this print on it shall be used for all buried gas pipe. 1211.1.3 Protection Against corrosion of the Uniform Plumbing Code is amended by adding the following at the end of that section: Steel piping that does not meet the requirements for burial shall be installed above the ground a minimum of 6 inches above finished grade. 1211.1.7 Plastic Pipe (A) Connection of Plastic Piping of the Uniform Plumbing Code is amended by deleting Exception No 2 found therein. 1211.3.5 Piping in Floors of the Uniform Plumbing Code is amended by deleting the Exception found therein. 1212.1 Connecting Gas Equipment of the Uniform Plumbing Code is amended by adding number(8)to read as follows: (8)Gas flex connectors for appliances or equipment installed in exterior locations shall be approved for that use and shall be protected from vandalism and damage. The title to Appendix E of the Uniform Plumbing Code is amended to read as follows and to be applicable to all sections of Appendix E: MANUFACTURED/MOBILE HOME PARKS, SUBDIVISION OR SITE AND RECREATIONAL VEHICLE PARKS Page 12 of 14 Section E 6 Drainage Systems of the Uniform Plumbing Code is amended by adding Section E 6.1 to read as follows: E 6.1 Manufactured/Mobile Home parks, subdivision or site shall meet the following requirements for the drainage/sewer system on site: The sewer main shall be six (6) inch (152 mm) minimum, with four (4) inch (102 mm) minimum laterals to the M/H pad and a four (4) inch (102 mm) p-trap. There shall be one three (3) inch (76 mm) vent for each 10 traps starting at the upper most point on the system. The vent shall connect to the drain system at the top portion of the drain pipe and terminate a minimum of ten (10) feet (3048 mm) above finish grade.The horizontal run shall be kept as short as reasonably possible. Appendix L of the Uniform Plumbing Code is amended by deleting all of Sections L3, L6.1, L6.3,L7 and L8 found therein. Section 3. Cumulative. That this ordinance shall be cumulative of all provisions of the City of Cibolo, Texas, except where the provisions of this Ordinance are in direct conflict with the provisions of such Ordinances, in which event the more restrictive provision shall apply. Section 4. Severability That if any section, subsection, sentence, clause or phrase of this ordinance is, for any reason, held to be unconstitutional, such decision shall not affect the validity of the remaining portions of this ordinance. The City Council hereby declares that it would have passed this ordinance, and each section, subsection, clause or phrase thereof, irrespective of the fact that any one or more sections, subsections, sentences, clauses and phrases be declared unconstitutional. Section 5. Continuation of Existing Regulations. That nothing in this ordinance or in the Plumbing Code hereby adopted shall be construed to affect any suit or proceeding impending in any court, or any rights acquired, or liability incurred, or any cause or causes of action acquired or existing, under any act or ordinance hereby repealed as cited in Section 4of this ordinance; nor shall any just or legal right or remedy of any character be lost, impaired or affected by this ordinance. Section 6. Effective Date. That this ordinance and the rules, regulations, provisions, requirements, orders and matters established and adopted hereby shall take effect and be in full force and effective upon the passage and approval of the City Council of the City of Cibolo, Texas and after having been published twice in the newspaper designated as the official newspaper of the City. Page 13of14 PASSED AND APPROVED on this the 23rd day of August,2011 APPROVED: C�/ITY�G"\. nnifer man,Mayor ATTEST: Peggy Cimics,City Secretary APPROVED AS TO FORM f _ • y. f1 lAilt `N„ City Atto •y's Office • Page 14 of 14