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HomeMy Public PortalAboutMinutes_CCMeeting_05191999CITY COUNCIL MEETING MAY 19, 1999 AT 6:00 P.M. PRESENT: Mayor Craig Rockwood, Council members Brad Andersen, Dee Johnson, Dave Huntsman, Susan Barnes, Clerk Betty McKinlay, Treasurer Ron Nelson. VISITORS: Tom & Karen Louk, Earl & Loretta Louk, Duane Browning, Zola Olsen, Bob & Jean Koepplin, Marguirite Nelson, Darlene & Herb Wilde, Jim Wartchow, Cliff Long, David Morrow, Police Chief Ross Johnson. Mayor Rockwood called the meeting to order and welcomed everyone. First matter of business was to approve the minutes. Council member Dee Johnson motioned to approve the minutes with the corrections made. Council member Susan Barnes seconded the motion and all were in favor. The Financial Report was reviewed and the Delinquent Water list was viewed. The following bills were presented for approval and payment: WATER GENERAL Commnet 43.09 Intermountain Gas 430.90 6-12 Store (Jack Forbush) 20.00 U S West 144.30 Bio Products 26.00 Copy Max (Susan Barnes) 12.18 Utah Power 1241.53 Roger Baker (Piano Tuned) 60.00 Evergreen Services 421.63 Al Mobile Lock & Key 21.50 Rose Shop 36.00 Holden, Kidwell 225.00 6-12 E Z Mart 35.00 Utah Power 330.40 Waste Connection 71.80 CAL Stores 14.26 Progressive Irrigation 19.71 Council member Dave Huntsman motioned to approve the bills for payment. Council member Susan Barnes seconded. All were in favor. Up date on the Community Center was discussed. Bids to replace the cement were higher than we anticipated. Mayor Rockwood contacted other contractors and we decided to hire Billy Walker. His bid was at $16,000. H & K Contractors have removed the sidewalk and steps. Work on the steps in coming along. We need to get a bid for the handrails. Wheeler Electric made a "wish list" for the building. When we decide to do it Jeff Wheeler will put conduit in and a new service line on the back of the building. Mayor Rockwood discussed the Idaho Transportation Dept. Grant enhancement funds. They will fund us in year 2002 for a pathway. The budget and election calendars were viewed and discussed. The Council discussed getting a community newsletter out. Goal is to get the first edition out in June. Council member Dee Johnson asked about the Irrigation District spraying the willows and weeds by the railroad tracks. If they will not do it we might find someone else. Getting more Bactimos was discussed. The Emergency Management Team wants to get some brochures to put out at Iona Days on preparedness. Council member Brad Andersen showed the shirts we could order for Iona Days. MEETING ON THE ARENA 7:00 P.M. Mayor Rockwood welcomed the citizens to the meeting on the arena. 400 letters were sent out to citizens and 20 showed up. Comments were open for discussion. Suggestions were: BMX Bike Track, leave the arena -it is unique, move to the outskirts of town, extend park, put something in for the younger kids, put in 2 or 3 RV hook ups, swimming pool, putting a bandstand in with trees around and picnic tables. Jean and Bob Koepplin live next door to the arena and voiced some concerns they had. Mayor Rockwood mentioned that we are trying to acquire the ground across the arena on the north to put another shelter and picnic area. After the discussion Mayor Rockwood thanked those that attended and said the Council would put a cross section of people together to get a committee going. Nothing would be decided until there is more imput. The meeting was recessed for 10 minutes. At 8:10 the meeting reconvened. The Denning Addition was duscussed, the property Lynden Kunde has acquired. Notice of the Hearing will be sent to people who live within 300' of this property. David Morrow and Council member Brad Andersen showed a video on back flow prevention and discussed it. It was suggested that Council member Brad Andersen write up a brief article to put in the newsletter for June on back flow. Council member Susan Barnes informed the Council that she and her husband, Ronnie, would like to donate ground to the City. She was informed of the steps to follow. Randy Koefed, owner of the 6-12 store, needed to have physical proof of a beer license so Council member Susan Barnes made one for him on her computer and showed it to the Council. 'RN Restrooms in the park were discussed. They need to be replaced. It will be considered for the budget next year. Mayor Rockwood and Council member Susan Barnes went to the ceremony at the Iona School when they received the Excellence in Education Award. Iona Days was discussed. A meeting is set for June 2nd for the committee. Next Council meeting will be June 15`h. Council member Susan Barnes discussed the Web page and the TRIPTA meeting she attended. City Clerk Betty McKinlay had a few questions as did Ross Johnson. Council member Dave Huntsman motioned to adjourn. Time: 10:00. CITY OF IONA BUDGET CALENDAR 1999-2000 Wednesday, June 16th Review budgeting schedule and current status of budget. Wednesday, July 14th Adopt tentative budget. Wednesday, August llth Publish 1 St notice of budget hearing. Wednesday, August 18th Publish 2nd notice of budget hearing. Thursday, August 19th Budget hearing. Adopt FY 1999-2000 budget and appropriation ordinance. Monday, September 13th Last day to certify tax levy to county. Thursday, September 30th Last day to publish annual appropriation ordinance. CITY OF IONA ELECTION CALENDAR, NOVEMBER 2,1999 Thursday, August 19th Last council meeting to adopt ordinance to change salaries of mayor and council. At council meeting designate polling place for election. Friday, September 3rd Last day to publish salary increase ordinance First day for candidates to file petitions of nomination. Friday, September 17th Last day for first publication or posting of notice of election, polling place and polling hours. Thursday, September 23" Last day for candidates to file petitions of nomination. Tuesday, October 12th Last day to finalize ballot preparation. Monday, October 18th Last day for second publication or posting of election notice. Last day to print sample ballot which must be available at clerk's office. Tuesday, October 19th Last day to file a declaration of intent for write-in candidates. Wednesday, October 20th City Council to designate election judges and clerks. Thursday, October 28"' Sample ballot needs to be published or posted twice before the election, with the second publication or posting "within five days of the election". Tuesday, November 2" Election day. Monday, November 8th Last day for City Council to canvass votes. 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CITY OF IONA * *BUDGET R E P O R T** FOR 04-30-99 PAGE 3 **** GENERAL FUND **** ESTIMATED * * R E C E I P T E D * * UNRECEIPTED PERCENT FUND ACCOUNT# ACCOUNT TITLE REVENUE MTD YTD BALANCE RECEIPTED 01 305.00 STATE HIGHWAY USERS 53,700.00 11,440.93 36,054.86 17,645.14 67.14 01 310.00 STATE REVENUE SHARING 30,000.00 7,113.48 22,330.48 7,669.52 74.43 01 315.00 STATE LIQUOR TAX 6,000.00 2,692.00 8,076.00 2,076.00- 134.60 01 320.00 BEER & DOG LICENSES 200.00 9.00 105.00 95.00 52.50 01 325.00 COURT REVENUE 700.00 .00 376.65 323.35 53.81 01 330.00 INTEREST 2,000.00 130.13 1,046.68 953.32 52.33 01 335.00 CABLE TV FRANCHISE 2,300.00 .00 2,377.97 77.97- 103.39 01 340.00 NATURAL GAS FRANCHISE 3,000.00 .00 1,336.79 1,663.21 44.56 01 345.00 UTAH POWER FRANCHISE 10,500.00 .00 5,168.42 5,331.58 49.22 01 350.00 MACHINE HIRE .00 .00 .00 01 355.00 BUILDING RENT 1,500.00 .00 265.00 1,235.00 17.67 01 357.00 BUILDING DONATIONS 5,000.00 .00 .00 5,000.00 01 358.00 BUILDING GRANTS 20,000.00 .00 .00 20,000.00 01 360.00 PROPERTY TAX REVENUE 23,500.00 296.22 14,757.08 8,742.92 62.80 01 390.00 MISCELLANEOUS REVENUE 1,000.00 150.00 761.00 239.00 76.10 01 395.00 RESERVES 5,000.00 .00 .00 5,000.00 **TOTAL GENERAL FUND REVENUE 164,400.00 21,831.76 92,655.93 71,744.07 56.36 FUND GENERAL FUND **** ACCOUNT# ACCOUNT TITLE ESTIMATED EXPENSE * *EXPENDED** MTD UNEXPENDED PERCENT YTD BALANCE EXPENDED 01 410.00 PAYROLL 46,500.00 5,660.75 38,932.70 7,567.30 83.73 01 420.00 RETIREMENT 7,000.00 541.59 3,771.64 3,228.36 53.88 01 422.00 HEALTH INSURANCE 5,000.00 132.00- 4,251.09 748.91 85.02 01 424.00 PAYROLL TAXES 6,900.00 418.02 3,018.74 3,881.26 43.75 01 429.00 MISC. PAYROLL .00 .00 .00 01 440.00 ELECTRICITY - NATURAL GAS 10,000.00 940.74 6,427.51 3,572.49 64.28 01 445.00 OFFICE SUPPLIES 4,000.00 446.59 2,431.60 1,568.40 60.79 01 446.00 TRAVEL 2,000.00 89.85 325.85 1,674.15 16.29 01 447.00 ADVERTISING 750.00 65.16 353.85 396.15 47.18 01 450.00 INSURANCE LIABILITY 5,000.00 749.00 4,665.00 335.00 93.30 01 455.00 LEGAL & AUDIT FEES 5,000.00 225.00 3,175.00 1,825.00 63.50 01 460.00 POLICE SUPPLIES 6,000.00 .00 2,470.00 3,530.00 41.17 01 465.00 VEHICLE RENT 4,000.00 .00 .00 4,000.00 01 470.00 MAINTENANCE 20,000.00 459.32 6,249.62 13,750.38 31.25 01 472.00 BUILDING EXPENSE 25,000.00 100.00 6,199.17 18,800.83 24.80 01 475.00 CIVIL DEFENSE 500.00 .00 .00 500.00 01 490.00 CAPITAL IMPROVEMENTS 12,670.00 575.00 1,225.00 11,445.00 9.67 01 495.00 MISCELLANEOUS EXPENSE 4,150.00 174.27 3,101.40 1,048.60 74.73 **TOTAL GENERAL FUND EXPENSES 164,470.00 **NET EXCESS OR DEFICIENCY(-) 10,313.29 86,598.17 77,871.83 52.65 70.00- 11,518.47 6,057.76 6,127.76- 8653.94- CITY OF IONA * *BUDGET R E P O R T* FOR 04-30-99 PAGE 5 **** WATER FUND **** ESTIMATED FUND ACCOUNT# ACCOUNT TITLE REVENUE ** R E C E I P T E D MTD YTD UNRECEIPTED PERCENT BALANCE RECEIPTED 02 305.00 COLLECTIONS 90,000.00 7,741.00 54,877.83 35,122.17 60.98 02 310.00 HOOK UP FEES 3,000.00 600.00 4,500.00 1,500.00- 150.00 02 315.00 INTEREST 3,000.00 265.09 1,598.43 1,401.57 53.28 02 395.00 RESERVES 41,462.00 .00 .00 41,462.00 **TOTAL WATER FUND REVENUE 137,462.00 8,606.09 60,976.26 76,485.74 44.36 **** WATER FUND **** FUND ACCOUNT# ACCOUNT TITLE ESTIMATED * *EXPENDED** UNEXPENDED PERCENT EXPENSE MTD YTD BALANCE EXPENDED 02 410.00 SALARIES & BENEFITS 21,000.00 .00 .00 21,000.00 02 440.00 ELECTRICITY 28,000.00 1,614.37 12,262.00 15,738.00 43.79 02 445.00 OFFICE, SUPPLIES, LEGAL 3,000.00 158.20 2,021.92 978.08 67.40 02 450.00 ENGINEERING COSTS 10,000.00 1,279.02 1,279.02 8,720.98 12.79 02 460.00 VEHICLE EXPENSE .00 .00 .00 02 465.00 VEHICLE RENT 3,000.00 .00 .00 3,000.00 02 470.00 REPAIRS & MAINTENANCE 16,000.00 1,823.59 8,804.77 7,195.23 55.03 02 480.00 BOND PAYMENT 17,000.00 .00 8,171.47 8,828.53 48.07 02 482.00 BOND INTEREST 15,000.00 .00 7,512.60 7,487.40 50.08 485.00 BOND RESERVE FUND .00 .00 .00 ul 490.00 CAPITAL IMPROVEMENTS 24,462.00 .00 310.72 24,151.28 1.27 **TOTAL WATER FUND EXPENSE 137,462.00 4,875.18 40,362.50 97,099.50 29.36 **NET EXCESS OR DEFICIENCY(-) 3,730.91 20,613.76 20,613.76- CITY OF IONA * *BUDGET FOR 04-30-99 R E P O R T** PAGE 7 **** RECREATION FUND **** FUND ACCOUNT# ACCOUNT TITLE ESTIMATED REVENUE ** R E C E I P T E D** UNRECEIPTED PERCENT MTD YTD BALANCE RECEIPTED 04 305.00 BASEBALL FEES 04 310.00 SHELTER RENTAL 04 315.00 POSSIE FEES 04 320.00 WESTERN BOYS FEES 04 395.00 RESERVES 5,500.00 .00 .00 5,500.00 650.00 20.00 90.00 560.00 13.85 .00 .00 .00 350.00 .00 350.00 .00 100.00 .00 .00 .00 **TOTAL RECREATION FUND REVENUE 6,500.00 20.00 440.00 6,060.00 6.77 **** RECREATION FUND **** ESTIMATED * *EXPENDED* * UNEXPENDED PERCENT FUND ACCOUNT# ACCOUNT TITLE EXPENSE MTD YTD BALANCE EXPENDED 04 410.00 RECREATION EQUIPMENT 04 415.00 RECREATION LABOR 04 420.00 BASEBALL SUPPLIES 04 470.00 RECREATION MAINTENANCE .00 2,000.00 .00 3,500.00 .00 1,000.00 .00 .00 .00 .00 85.00 .00 2,000.00 3,500.00 915.00 8.50 **TOTAL RECREATION FUND EXPENSE 6,500.00 .00 85.00 6,415.00 1.31 **NET EXCESS OR DEFICIENCY(-) 20.00 355.00 355.00- Reprinted from the 1997 UNIFORM PLUMBING CODE with permission of the International Association of Plumbing and Mechanical Officials © copyright 1997. CHAPTER 6 WATER SUPPLY AND DISTRIBUTION 601.0 Running Water Required 601.1 Except where not deemed necessary for safety or sanitation by the Administrative Authority, each • plumbing fixture shall be provided with an adequate supply of potable running water piped thereto in an approved manner, so arranged as to flush and keep it in a clean and sanitary condition without danger of backflow or cross -connection. Water closets and urinals shall be flushed by means of an approved flush tank or flushometer valve. In jurisdictions which adopt Appendix J, water closets, urinals, and trap primers in designated non-residential buildings may be provided with reclaimed water as defined and regulated by Appendix J of this Code. 601.2 Identification of a Potable and Nonpotable Water System. In all buildings where potable water and nonpotable water systems are installed, each system shall be clearly identified. Each system shall be color coded as follows: 601.2.1 Potable Water - Green background with white lettering. 601.2.2 Nonpotable Water - Yellow back -ground with black lettering, with the words "CAUTION: NONPOTABLE WATER, DO NOT DRINK". Each system shall be identified with a colored band to designate the liquid being conveyed, and the direction of normal flow shall be clearly shown. The minimum size of the letters and length of the color field shall conform to Table 6-1. A colored identification band shall be indicated every twenty (20) feet (6096 mm) but at least once per room. Where vacuum breakers or backflow preventers are installed with fixtures listed in Table 14-1, identification of the discharge side may be omitted. Each outlet on the nonpotable water line which could be used for special purposes shall be posted as follows: "CAUTION: NONPOTABLE WATER, DO NOT DRINK". TABLE 6-1 Minimum Length of Color Field and Size of Letters Outside Diameter Minimum Length of Pipe or Covering, of Color Field, inches (mm) inches (mm) 1/2 to 1-1/4 (12.7 to 32) 8 (203) 1-1/2 to 2 (38 to 51) 8 (203) 2-1/2 to 6 (64 to 152) 12 (305) 8 to 10 (203 to 254.0) 24 (619.0) Over 10 (Over 254.0) 32 (813.0) Minimum Size of Letters, inches (mm) 1/2 (12.7) 3/4 (19.1) 1-1/4 (32) 2-1/2 (64) 3-1/2 (89) 601.2.3 Reclaimed Water - Purple in color (Pantone color #512) and shall be imprinted in nominal 1/2" (12.7 mm) high, black, upper case letters, with the words "CAUTION: RECLAIMED WATER, DO NOT DRINK". 601.3 Faucets and diverters shall be connected to the water distribution system so that hot water corresponds to the left side of the fittings. 602.0 Unlawful Connections 602.1 No installation of potable water supply piping or part thereof shall be made in such a manner that it will be possible for used, unclean, polluted or contaminated water, mixtures, or substances to enter any portion of such piping from any tank, receptacle, equipment, or plumbing fixture by reason of back-siphonage, by suction or any other cause, either during normal use and operation thereof or when any such tank, receptacle, equipment, or plumbing fixture is flooded, or subject to pressure in excess of the operating pressure in the hot or cold water piping. 602.2 No person shall make a connection or allow one to exist between pipes or conduits carrying domestic water supplied by any public or private water service system, and any pipes, conduits, or fixtures containing or carrying water from any other source or containing or carrying water which has been used for any purpose whatsoever, or any piping carrying chemicals, liquids, gases, or any substances whatsoever, unless there is provided a backflow prevention device approved for the potential hazard. 602.3 No plumbing fixture, device, or construction shall be installed or maintained or shall be connected to any domestic water supply when such installation or connection may provide a possibility of polluting such water supply or may provide a cross - connection between a distributing system of water for drinking and domestic purposes and water which may become contaminated by such plumbing fixture, device, or construction unless there is provided a backflow prevention device approved for the potential hazard. 602.4 No water piping supplied by any private water supply system shall be connected to any other source of supply without the approval of the Administrative Authority, Health Department, or other Department Having Jurisdiction. N. 45 603.0 — 6032 UNIFORM PLUMBING CODE i 07' 603.0 Cross -Connection Control Cross -connection control shall be provided in ac- cordance with the provisions of this chapter. No person shall install any water operated equip- ment or mechanism, or use any water treating chemical or substance, if it is found that such equipment, mechanism, chemical or substance may cause pollution or contamination of the domestic water supply. Such equipment or mechanism may be permitted only when equipped with an approved backflow prevention device or assembly. 603.1 Approval of Devices or Assemblies. Before any device or assembly is installed for the prevention of backflow, it shall have first been approved by the Administrative Authority. Devices or assemblies shall be tested for conformity with recognized stan- dards or other standards acceptable to the Administrative Authority which are consistent with the intent of this Code. All devices or assemblies installed in a potable water supply system for protection against backflow shall be maintained in good working condition by the person or persons having control of such devices or assemblies. 'The Administrative Authority or other department having jurisdiction may inspect such de- vices or assemblies and, if found to be defective or inoperative, shall require the repair or replacement thereof. No device or assembly shall be removed from use or relocated or other device or assembly substituted, without the approval of the Administrative Authority. 603.2 Backflow Prevention Devices, Assemblies, and Methods 603.2.1 Airgap. The minimum airgap to afford TABLE 6-2 Backflow Prevention Devices, Assemblies and Methods Degree of Hazard Device, Assembly or Method' Pollution (Low Hazard) Contamination (High Hazard) Installation2.3 Bads- Siphon- age Bads- Pressure Bade- Siphon- age Back- Pressure AirgaP x X See table in this chapter. Atmospheric Vacuum Breaker x x Upright position. No valves downstream. Minimum of six (6) inches (152 mm) or listed distance above all downstream piping and flood level rim of receptor. Spill -Proof Vacuum Type Breaker X X Upright position. Minimum of six (6) �52 )tr listed distance above piping and flood level rim of receptor. ValveDouble Check Backflow Preventer X X RHeorrizornettal, unless otherwise listed. rt�ktkrxxndeeone rat foot (305 a at bottom for maintenance. May need Dlatk�mMadder for test and repair. bola not discharge water. Pressure Vacuum Breaker X X Upright position. May have valves downstream. Minimum of above a�ve (12) downstream and flood level rim of receptor. water. Pressure PreventerEtt X X X X Horizontal unless otherwise listed. = one (1)Reduced clearafoot (� mmfor ce at mMntenance. May need for er for test and repair. water. 1 See description of devices and assemblies in this chapter. 2 installation in pit or vault requires previous approval by the Administrative Aut3 Reefert general and specific requirements for installation. 4 Not to be subjected to operating pressure for more than 12 hours in any 24 . hour period. 5 .For deck -mounted and equipment -mounted vacuum breakers, see Section 603.4.16. WATER SUPPLY AND DISTRIBUTION 603.2 backflow protection shall be in accordance with Table 6-3. 603.2.2 Atmospheric Vacuum Breaker (AVB). An atmospheric vacuum breaker consists of a body, a checking member and an atmospheric opening. 603.2.3 Double Check Valve Backflow Prevention Assembly (DC). A double check valve backflow prevention assembly consists of two independently acting internally loaded check valves, four properly located test cocks and two isolation valves. 603.2.4 Pressure Vacuum Breaker Backflow Prevention Assembly (PVB). A pressure vacuum breaker backflow prevention assembly consists of a loaded air inlet valve, an internally loaded check valve, two (2) properly located test cocks and two (2) isolation valves. This device shall be installed outdoors only unless provisions for spillage are provided. 603.2.5 Pressure Vacuum Breaker Spill -Proof Type Backflow Prevention Assembly (SVB). A pressure type vacuum breaker backflow prevention assembly consisting of one (1) check valve force -loaded closed and an air inlet vent valve force -loaded open to atmosphere, positioned downstream of the check valve, and located between and including two (2) tightly closing shut-off valves and test cock(s). 603.2.6 Reduced Pressure Principle Backflow Prevention Assembly (RP). A reduced pressure principle backflow prevention assembly consists of two independently acting internally loaded check valves, a differential pressure relief valve, four properly located test cocks and two isolation valves. TABLE 6-3 Minimum Airgaps for Water Distribution's Fixtures When not affected by side walls' Inches (mm) When affected by side wallsz Inches (mm) Effective openings3 not greater than one-half (1/2) inch (12.7 mm) in diameter 1 (25.4) 1-12 (38) Effective openings3 not greater than three-quarters (3/4) inch (19.1 mm) in diameter 1-12 (38) 2-1/4 (57) Effective openings3 not greater than one (1) inch (25.4 mm) in diameter 2 (51) 3 (76) Effective openings3 greater than one (1) inch (25.4 mm) in diameter Two (2) times diameter of effective opening Three (3) times diameter of effective opening 1 Side watts, ribs or similar obstructions do not affect airgaps when spaced from the inside edge of the spout opening a distance greater than three times the diameter of the effective opening for a single wall, or a distance greater than four times the effective opening for two intersecting walls. 2 Vertical walls, ribs or similar obstructions extending from the water surface to or above the horizontal plane of the spout opening other than specified in Note 1 above. The effect of three or more such vertical walls or ribs has not been determined. In such cases, the airgap shall be measured from the top of the wall. 3 The effective opening shall be the minimum cross -sectional area at the seat of the control valve or the supply pipe or tubing which feeds the device or outlet. If two or more lines supply one outlet, the effective opening shall be the sum of the cross -sectional areas of the individual supply Ones or the area of the single outlet, whichever is smaller. • Airgaps less than one 1) inch (25.4 mm) shall only be approved as a permanent part of a listed assembly that has been tested under actual backflow conditions with vacuums of 0 to 25 inches (635 mm) of mercury. 603.3 — 603.4 UNIFORM PLUMBING CODE 603.3 General Requirements 603.3.1 All assemblies shall conform to listed standards and be acceptable to the Administrative Authority having jurisdiction over the selection and installation of backflow prevention assemblies. 603.3.2 The premise owner or responsible person shall have the backflow prevention assembly tested by a certified backflow assembly tester at the time of installation, repair, or relocation and at least on an annual schedule thereafter or more often when required by the Administrative Authority. The periodic testing shall be performed in accordance with the procedures referenced in Table 14-1 by a tester qualified in accordance with those standards. 603.3.3 Access and clearance shall be provided for the required testing, maintenance and repair. Access and clearance shall require a minimum of one (1) foot (305 mm) between the lowest portion of the assembly and grade, floor or platform. Installations elevated more than five (S�.(1524 mm) above the floor or ar�ll by nrnyld with a_permanent platform capable of supporting a tester or maintenance person. 603.3.4 Direct connections between potable water piping and sewer connected wastes shall not exist under anY.-condition with or without backflow protection. Where potable water is discharged to the drainage system it shall be by means of an approved airgap of two (2) pipe diameters of the supply inlet, but in no case shall the gap be less than one (1) inch (25.4 mm). Connection may be made to the inlet side of a trap provided that an approved atmospheric vacuum breaker is installed not less than six (6) inches (152 mm) above the flood level rim of such trapped fixture, so that at no time will any such device be subjected to any back -pressure. 603.3.5 Backflow preventers for hot water over 110°F (43.3°C) shall be a listed type designed to operate at temperatures of 110°F (43.3°C) or more without rendering any portion of the assembly inoperative. 603.3.6 Fixtures, appliances or appurtenances with integral backflow preventers or integral airgaps manufactured as a unit shall be installed in accordance with their listing requirements. 603.3.7 In cold climate areas, backflow assemblies and devices shall be protected from freezing by a method acceptable to the Administrative Authority. 603.4 Specific Requirements 603.4.1 Water Closet and Urinal Flushometer Valves shall be equipped with a listed atmospheric vacuum breaker. The vacuum breaker shall be installed on the discharge side of the flushometer valve with the critical level at least six (6) inches (152.4 mm) or the distance ac- cording to its listing above the overflow rim of a water closet bowl or the highest part of a urinal. 603.4.2 Water Closet and Urinal Tanks shall be equipped with a listed ballcock. The ballcock shall be installed with the critical level at least one (1) inch (25.4 mm) above the full opening of the overflow pipe. In cases where the ballcock has no hush tube, the bottom of the water supply inlet shall be installed one (1) inch (25.4 mm) above the full opening of the overflow pipe. Water closets having the flush valve seat less than one (1) inch (25.4 mm) above the flood level rim of the closet bowl shall have the ballcock installed in a separate and isolated compartment of the tank, or shall be provided with a sheathed ballcock, or other equivalent protection. 603.4.3 Water Closet Flushometer Tanks shall be protected against backflow by an approved backflow prevention assembly, device or method. 603.4.4 Heat Exchangers 603.4.4.1 Heat exchangers used for heat transfer, heat recovery, or solar heating shall protect the potable water system from being contaminated by the heat transfer medium. Double -wall heat exchangers shall separate the potable water from the heat transfer medium by providing a space between the two walls which is vented to the atmosphere. 603.4.4.2 For alternate design see Appendix L. 603.4.5 Inlets to Tanks, Vats, Sumps, Swimming Pools and other receptors when protected by a listed atmospheric vacuum breaker shall have such atmospheric vacuum breaker installed on the discharge side of the last valve with the critical level not less than six (6) inches (152 rnm) or in accordance with its listing above the flood level rim of such equipment, and all downstream piping. Water supply inlets not protected by atmospheric vacuum breakers shall be protected by an approved airgap. Where atmospheric vacuum breakers or airgaps are not installed other backflow preventers suitable for the possible contamination or pollution may be installed in accordance with the requirements for that type of device or assembly as set forth in this chapter. 48 WATER SUPPLY AND DISTRIBUTION Y 603.4.6 Protection from Lawn Sprinklers and Irrigation Systems 603.4.6.1 Potable water supplies to systems having no pumps or connections for pumping equipment, and no chemical injection or provisions for chemical injection, shall be protected from backflow by one of the following devices: 1. Atmospheric vacuum breaker 2. Pressure vacuum breaker 3. Reduced pressure backflow preventor 603.4.6.2 Where sprinkler and irrigation systems have pumps, connections for pumping equipment, auxiliary air tanks or are otherwise capable of creating back - pressure, the potable water supply shall be protected by the following type of device if the backflow device is located upstream from the source of back -pressure. 1. Reduced pressure backflow preventor 603.4.6.3 Where systems have a backflow device installed downstream from a potable water supply pump or a potable water supply pump connection, the device shall be one of the following: 1. Atmospheric vacuum breaker 2. Pressure vacuum breaker 3. Reduced pressure backflow preventor 603.4.6.4 Where systems include a chemical injector or any provisions for chemical injection, the potable water supply shall be protected by the following: 1. Reduced pressure backflow preventor ,603.4.7 Potable Water Outlets with Hose Attachments, other than water heater drains, boiler drains, and clothes washer connections, shall be protected by a listed non -removable hose bibb type backflow preventer or by a listed atmospheric vacuum breaker installed at least six (6) inches (152 mm) above the highest point of usage and located on the discharge side of the last valve. In climates where freezing temperatures occur, a listed self -draining frost proof hose bibb with an integral backflow preventer shall be used. 603.4.8 Faucets with Pull -Out Spouts shall be in compliance with the appropriate standards listed in Table 14-1 that include these specific types of faucets and require an atmospheric vacuum breaker or vent to atmosphere to protect the water supply. 603.4 603.4.9 Water Cooled Compressors, De- greasers or any other water cooled equipment shall be protected by a listed backflow preventer installed in accordance with the requirements of this chapter. Note: Some water cooled equipment may produce back -pressure and shall be equipped with the appropriate protection. 603.4.10 Water Inlets to Water Supplied I Aspirators shall be equipped with a listed atmospheric vacuum breaker mounted at least six (6) inches (152 mm) above the aspirator unit or equipped with a listed backflow preventer installed in accordance with its listing re- quirements and this chapter. The discharge shall drain through an airgap. When using the tailpiece of a fixture to receive the discharge of an aspirator, the airgap shall be located above the flood level rim of the fixture. 603.4.11 Potable Water Make Up Connections to Steam or Hot Water Boilers shall be provided with a listed backflow protection assembly. 603.4.12 Non -potable Water Piping. In cases I where it is impractical to correct individual cross - connections on the domestic water line, the line supplying such outlets shall be considered a non - potable water line. No drinking or domestic water outlets shall be connected to the non -potable water line. Whenever possible, all portions of the non -potable water line shall be exposed and all exposed portions shall be properly identified in a manner satisfactory to the Administrative Authority. Each outlet on the non -potable water line which may be used for drinking or domestic purposes shall be posted: "CAUTION: NONPOTABLE WATER DO NOT DRINK". 603.4.13 Potable Water Supply to Carbonators shall be protected by a listed reduced pressure principle backflow preventer as approved by the Administrative Authority for the specific use. 603.4.14 Water Treatment Units. Reverse osmosis drinking water treatment units shall meet the requirements of the appropriate standard(s) referenced in Table 14-1. Waste or discharge from reverse osmosis or other types of water treatment units shall enter the drainage system through an airgap. 603.4.15 Backflow Preventers shall not be located in any area containing fumes that are toxic, poisonous or corrosive. 603.4.16 Deck -Mounted, Equipment -Mounted Atmospheric and Spill -Proof Pressure -Type Vacuum Breakers shall be installed in accordance with their listing and the 49 i 603.4 — 604.6 manufacturer's instructions, with the critical level not less than one (1) inch (25.4 min) above the flood level rim. 603.4.17 Faucets with Hose -Attached Sprays shall vent to atmosphere under backsiphonage conditions. 603.4.18 Protection from Fire Systems 603.4.18.1 Except as provided under Sections 603.4.18.2 and 603.4.18.3 below, potable water supplies to fire protection systems, including but not limited to standpipes and automatic sprinkler systems, shall be protected from back -pressure and back-siphonage by one of the following testable devices: 1. Double check valve assembly 2. Double check detector assembly 3. Reduced pressure backflow preventor 4. Reduced pressure detector assembly 603.4.18.2 Where fire protection systems supplied from a potable water system include a fire department (siamese) connection which is located less than seventeen hundred (1700) feet (518.2 m) from a non -potable water source that could be used by the fire department as a secondary water supply, the potable water supply shall be protected by one of the following: 1. Reduced pressure backflow preventor 2. Reduced pressure detector assembly Note: Non -potable water sources include fire department vehicles carrying water of questionable quality or water that is treated with antifreeze, corrosion inhibitors, or extinguishing agents. 603.4.18.3 Where antifreeze. corrosion inhibitors, or other chemicals are added to a fire protection system supplied from a potable water supply, the potable water system shall be protected by one of the following: 1. Reduced pressure backflow preventor 2. Reduced pressure detector assembly 603.4.18.4 Whenever a backflow device is installed in the potable water supply to a fire protection system, the hydraulic design of the system shall account for the pressure drop through the backflow device. If such devices are retrofitted for an existing fire protecjion system, the hydraulics of the sprinkler system design shall be checked to UNIFORM PLUMBING CODE verify that there will be sufficient water pressure available for satisfactory operation of the fire sprinklers. 603.4.19 Special Equipment, Water Supply Protection. Vacuum breakers for washer -hose bedpans shall be located not less than five (5) feet (1524 mm) above the floor. Hose connections in health care or laboratory areas shall not be less than six (6) feet (1829 mm) above the floor. 603.4.20 Portable cleaning equipment, dental vacuum pumps and chemical dispensers shall be protected from backflow by an airgap, an atmospheric vacuum breaker, a spill -proof vacuum breaker, or a reduced pressure principle backflow preventer. 604.0 Materials 604.1 Water pipe and fittings shall be of brass, copper, cast iron, galvanized malleable iron, galvanized wrought iron, galvanized steel, or other approved materials. Cast iron fittings used for water need not be galvanized if over two (2) inches (51 mm) in size. Asbestos -cement, CPVC, PE, or PVC water pipe manufactured to recognized standards may be used for cold water distribution systems outside a building. CPVC water pipe and tubing may be used for hot and cold water distribution systems within a building. All materials used in the water supply system, except valves and similar devices shall be of a like material, except where otherwise approved by the Administrative Authority. 604.2 Copper tube for water piping shall have a weight of not less than Type L. Exception: Type M copper tubing may be used for water piping when piping is above ground in, or on, a building or underground outside of structures. 604.3 In addition to the required incised marking, all hard drawn copper tubing shall be marked by means of a continuous and indelibly colored stripe at least one quarter (1 /4) inch (6.4 mm) in width, as follows: Type K, green; Type L, blue; Type M, red; Type DWV, yellow. 604.4 Listed flexible copper water connectors shall be installed in exposed locations, unless otherwise listed. 604.5 Cast iron fittings up to and including two (2) inches (51 mm) in size, when used in connection with potable water piping shall be galvanized. 604.6 All malleable iron water fittings shall be galvanized. 1997 TAPMO PUBLICATIONS PRICE LIST AND ORDER Publication Item No. Quantity Member Non -Member Total 1997 Uniform Plumbing Code (soft cover) 10-01971 $41.30 $45.45 1997 Uniform Plumbing Code (looseleaf) 10-0197L _ 49.55 54.50 1994 Uniform Plumbing Code (looseleaf) 10-0194L 49.55 54.50 1994 Uniforn Plumbing Code - Spanish Edition (looseleaf) 10-94SL 49.55 54.50 1991 Uniform Plumbing Code (looseleaf) 10-0191 L 41.30 45.45 1993 ANSI A40, Safety Req. for Plbg. (soft cover) 11-01931 43.00 43.00 1993 ANSI A40, Safety Req. for Plbg. (looseleaf) 11-0193L 48.00 48.00 1994 Uniform Plumbing Code Index Tabs 10-0194T 8.75 8.75 1994 UPC Illustrated Training Manual 30-1194T 61.90 68.10 1994 UPC Study Guide 30-11941 21.05 23.15 1994 Cumulative Analysis of UPC Changes 10-0194AA 11.60 12.75 1994 Dwelling Requirements of the UPC 10-0194D 27.20 29.90 1996 UPC Interpretations Manual (complete) 30-15961 42.05 46.25 1996 UPC Interpretations Manual (update pages only) 30-1596A 25.45 28.00 1997 Oregon 1 & 2 Family Dwelling Specialty Code, plbg amendments 10-97DOR 15.00 16.50 1996 Oregon Amendments (amendment pages only) 10-01960A 16.75 18.45 1996 Los Angeles County Amendments (amendment pages only) 10-94LA 19.05 20.95 1997 Uniform Solar Energy Code 14-03971 16.90 18.60 1994 Uniform Solar Energy Code 14-03941 16.90 18.60 1997 Uniform Swimming Pool, Spa and Hot Tub Code 16-04971 19.05 20.95 1994 Uniform Swimming Pool, Spa and Hot Tub Code 16-04941 19.05 20.95 •1994 UPC Computer Reference, Ver. 3.01 (Windows or DOS) 10-0194 84.75 93.25 1994 DWV Pipe Sizing Calculator 28-1094D 7.40 7.40 1994 Natural Gas Pipe Sizing Calculator 28-1094G 6.10 6.10 1994 Water Pipe Sizing Calculator 28-1094W 9.00 9.00 1997 Uniform Mechanical Code (soft cover) 12-02971 33.00 36.30 1997 Uniform Mechanical Code (looseleaf) 12-0297L 38.50 42.35 1994 Uniform Mechanical Code (soft cover) 12-02941 19.70 21.65 1994 Uniform Mechanical Code (looseleaf) 12-0294L 25.05 27.55 1994 Uniform Mechanical Code Index Tabs 12-0294T 8.75 8.75 1994 UMC Study Guide 30-12941 18.40 20.25 1994 Uniform Mechanical Code Handbook 30-1294T 31.80 31.80 Directory of Listed Plumbing Products 20-06040 86.15 94.75 Directory of Listed Plumbing Products for Manf. Housing & RV 26-0904D 68.90 75.80 Directory of Water -Conserving Plumbing Products 20-0607D 68.90 68.90 Material and Property Standards (complete set) 18-0502P 95.40 95.40 Manufactured Housing & RV Standards (complete set) 18-0504T 63.60 63.60 ANSI Z 124 Standards (each) 25.00 25.00 • Member prices are available only to current dues paying members Shipping Si Handling Charges (U.S Only) Subtotal Of IAPMO, governmental agencies and educational institutions. Please provide your membership number on all orders. Eri ca» 1/197 In Outside CA CA residents add sales tax • Pnces include shipping within the U.S. Effective January 1, 1997 prices will not include shipping (see shipping chart). Orders outside of 5503Caiif4. so- = 4.0% so- • 4.0% Shipping &handling charge the U.S. will be billed for actual cost of postage. Orders will be shipped within one week of receipt. 2.50 f501 - 2.Soo • 2.ox t501 - z500 = 4.5% 2.5C u,so, - 4.000= 2.Sx u.so, - 4.000= 3.Sx TOTAL • Next day and second day shipping is available. Please Call for pie information. s4.00 1 - 7.500 = 2.0% $4,001 - 7.500 = 3 0% s7.so1 a over = 1.5% S2.501 a war = 2 sx Sorry. No COD's • Earier versions of some publications are available - call for information. See the IAPMO Publications List for descriptions of all publications. Method of Payment: ❑ Check ❑ Money Order ❑ MasterCard ❑ Visa D AmEx To Order: Send form and payment to IAPMO, 20001 Walnut Drive South, Walnut, CA 91789-2825, Credit Card No.: Call 800-85-IAPM0 or fax 909-598-4720 Signature as shown on credit card Exp. date Name Company or Jurisdiction Shipping Address City, State, Zip County Daytime Phone ( ) Class of Membership Membership Number area code Are you an IAPMO member? ❑ Yes ❑ No ❑ Send membership information u1a97