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Hire a licensed irrigator. 13. In addition, If installed greater than 24", assemblies must be installed in a precast concreate vault that meets vault clearance standards as stated herein. All Rights Reserved. The bore-sight drain must never be connected to a sewer of any kind, catch basins, sumps, or dry wells. Third-Party CSI Inspectors: Ray Harlow: 832-349-4465 Terry Blanchard: 281-889-1443 Taylor: 936-647-5852. %%EOF SwiftQuote is a free service for businesses. Upon job completion, the provider uploads service details to SwiftQuote, and you can either pay online via credit card or offline directly to the provider. In the case of parallel Reduced pressure assemblies the lower of the two will need to extend beyond the 4 minimum clearance behind to accommodate a drain assembly for relief valve orifice of the assembly above. i. Certain pressure loss incidents, such as a water main break or fully opened fire hydrant, can force water back into the drinking water system. %%EOF 14. Backflow assemblies installed on water services for fire use only; must be installed on private property at the property line (service connection/point-of-delivery as defined in the OAR) on the centerline of the city water service as it runs perpendicular from the R.O.W. 14. Premises-Isolation assemblies (those that directly protect the public water supply) must be installed on private property at the property line (service connection/point-of-delivery) on the centerline of the city water service, as it runs perpendicular from the right-of-way (R.O.W.). Hours: M-F 7:00-4:00, Copyright 2016 Highline Water District |. 4. All students registered for this class will receive a copy of the USC 10th Edition. Please note that these forms are periodically updated so, for the most up to date version of the forms, please use the links on this page. 17. %PDF-1.5 % 18. This is not a complete list of all certified testers in this Some Public Water systems may have more stringent requirements than the TCEQ. Other elevation criteria as stated herein will apply. 0 Backflow Prevention Assembly Test and Maintenance Report(, Customer Service Inspections: A Guide for Public Water Systems (TCEQ publication, Backflow Protection on Fire Prevention Systems (TCEQ publication, A Public Water System Guide to Preparing a Backflow-Incident Emergency-Response Plan (TCEQ publication, A Public Water System Guide to Responding to a Backflow Incident (TCEQ publication, Establishing and Managing an Effective Cross-Connection Control Program (TCEQ publication. If the available area between a building and the property line is adequate (determined by the Bureau), the vault, chamber, or enclosure for the type of backflow assembly required must be installed outside the confines of the building or structure. The simplest method to prevent backflow is to have your backflow 8. 3. 2. Assemblies larger than 2 (Includes 2 fire service DCDAs (see fire sprinkler information), only pre-cast vaults (Oldcastle Infrastructure or equivalent) that accommodate the installation criteria will be accepted. 3. A partiallisting of common cross-connection hazards: Individual copies of these publications are free: These manuals are available for purchase from their publishers: For more information, call our main Water Supply Division line, 512-239-4691, and ask for the Cross-Connection Control and Backflow Prevention Program coordinator. We also coordinate meetings of the Cross-Connection Control (CCC) Subcommittee, a group of participants that meet to discuss issues related to cross-connection control and backflow prevention. {R/ONU1#>he I5ce;, All vaults and enclosures for backflow assemblies must be kept free of any debris and/or objects that interfere with these installation requirements and those applicable to OAR 333-061-0071. Customer water can be exposed to chemicals, microbes and other harmful substances through sinks, irrigation systems, toilets, showers, washing machines, hose bibs, or through commercial fixtures including boilers and cooling towers. Manhole covers are not permitted. This is not a complete list of all certified testers in this state. Strategically located halfway between the hub cities of Prince George and Terrace, Houston is home to the outdoor enthusiast.. With a population of 3200 people, there is always room on the riverbank, lake or the many walking and hiking trails in the area. Requirements for backflow assemblies installed on fire sprinkler water services. Phone: 206-824-0375 Only approved Double Check Valve and Reduced Pressure type backflow assemblies, may be used for premises-isolation backflow protection. 13. A RPBA is required where the water is treated in any way. with respect to contracting with these or any testers. Work must be completed prior to temporary or final occupancy being granted by a City of Portland Bureau of Development Services (BDS) Building Inspector. Yes No . Backflow is the reversal in the direction of the normal flow of water in a piping system. Otherpublic water systems require the customer tohire alicensed person to conduct the CSI. Get listed and meet new customers. There are no prerequisites for this course; however, to be considered for licensure by TCEQ as a Backflow Prevention Assembly Tester, the participant must meet the TCEQ Qualifications for initial license. What is backflow? Touchpads must be compatible with these meters. SwiftQuote stores your backflow service history and gives you instant access to your records. Water Protection Specialist 1505 Sundog Ranch Rd (928) 777-1615 Email Backflow Prevention devices help to protect the City water system from pollution and contamination by providing a layer of protection at connection points to private water lines. Services entering at an elevation greater than 5-feet above-finished-floor (AFF) will require a permanent platform be installed. Have a High School Diploma or Equivalent Certificate, Pass an examination *Written exam must be taken at a TCEQ regional office or proctored computer-based testing facility as of May 2, 2016, Work at least two years in an approved area. 3. 10. Premises-Isolation Reduced Pressure Backflow Assembly (RPBA) installations requirements. Specify the type of backflow prevention device on pool fill line (6-inch or greater air gap, check valve on water to cutoff valve, or siphon breaking valve downstream to cutoff valve). United States, Backflow Prevention Assembly Tester Information, Backflow Prevention Assembly Tester Registration Instructions, List of Backflow Prevention Assembly Testers, Approved Backflow Prevention Assemblies List. Backflow preventers are mechanical devices that protect against backflow, which is when contaminated water flows back into a drinkable water supply. Under normal operation water flows from the City of Houston waterlines to the water customers. To become a City of Pharr registered tester, the following items must be submitted to our office: 1) A copy of your Backflow License (issued by TCEQ) 2) A copy of your Gauge Test Report / Calibration Test Kit. Water service must not be activated and is subject to termination without notice until all backflow assembly installation related work has been completed. For your convenience we provide a list of State Certified Backflow Assembly Testers in our area. All horizontal and vertical runs of pipe prior to an assembly may be required to be sleeved with schedule-40 PVC pipe. Garden hoses and irrigation systems are common concerns, but there are other common residential sources of cross connections, too. most obvious case, a toilet flush cistern and its water supply must Of the 24 hours, 8 hours must be practical skills (hands-on) training. or drained down. An individual may substitute one year of required experience with: 1 year of College credit (32 Semester Hours) 20 Hours of Approved Training in addition to the required 40-hour Training Course 3) Annual registration fee of $100.00. Specify backflow prevention for hoses in pool area. Backflow occurs for one of two reasons, either back pressure or Put simply, a backflow preventer ensures water inside fire sprinklers, irrigation systems, and other water-based . a list of State Certified Backflow assemblies must be protected from severe environmental conditions. Enter your license number (digits only) and scheduling PIN. They identify locations where the risk of cross connection is high and ensure that the proper measures are taken to minimize that risk. In no circumstance may the lower assembly be less than 12 AFF (measured to the lowest point on the assembly) and the higher assembly may not be installed above 5 AFF (measured to the top of the assembly body) unless an OSHA approved permanently mounted platform is installedthat meets the standards as outlined herein. Installing an approved backflow prevention assembly and testing it regularly helps protect the water supply from the dangers of cross contamination. A TSBPE-licensed plumber with a Water Supply Protection Specialist endorsement. sent directly to you and the mandate a series of measures and backflow prevention devices to RPBA installations must meet all applicable Oregon Administrative Rules, 333-061-0070, Title 21, and Title 28, respectively. The platform will need to provide for 6-feet of vertical headroom. The riser/supply pipe must be installed 12 from the property frontage foundation wall to the centerline of pipe on the centerline of the city water service as it runs perpendicular from the R.O.W. Vaults and enclosures must not contain loose fill materials or debris of any kind. Approved backflow prevention devices and Tampa's installation requirements, please contact the Construction Services Division at (813) 274-3100 Submitting annual test results, please contact the Field Quality office at (813) 231-5266 City of Tampa Water Department Cross Connection Control and Backflow Prevention Manual City of Houston: Lake Houston Dam Spillway Improvement Project: $7,500,000: Texas: . 10. An approved rigidly mounted ladder, with an extension which extends 3 above the vault lid (Oldcastle Infrastructure Pull-Up Extension, Bilco LU-1 or equivalent) is required if the vault or chamber is 4 or greater in depth. You may also e-mail your question or comment to PDWS@tceq.texas.gov. Over the years, we've been providing top-quality plumbing services to customers all across the state of Texas. All rights reserved. Highline Water District (HWD) makes no representation endstream endobj startxref haO9~i+Ek-UJ= a! A RPBA must be installed on all service connections to industrial premises where complex (degree of complexity to be determined by the Water Bureau) intricate plumbing systems exist. 12. Reminders are automatically If the first upstream manhole is at a higher elevation due to the natural opography of the t area, an alternate method may be selected by the Utility's Development Services Department for the purpose of determining the feasibility of gravity connection. All backflow assemblies installed below grade must be provided with test cock plugs. Backflow Prevention Information | City of Houston - Houston Public Works Backflow Prevention Information All certified backflow prevention assembly testers play an important role in protecting the City of Houston water customers. 205 0 obj <>/Filter/FlateDecode/ID[]/Index[175 60]/Info 174 0 R/Length 134/Prev 362807/Root 176 0 R/Size 235/Type/XRef/W[1 3 1]>>stream There are more than 30,000 backflow prevention assemblies in use in the Tucson Water service area. The Oregon Health Authority (OHA) Cross-Connection Control Requirements are the minimum requirements that a public water provider must adhere to when requiring backflow prevention assemblies be installed. Huntington Backflow Prevention Valves Project: $6,358,000: West Virginia: Bypass meters equipped with touch read register and touchpad or radio signal transmitters. Name of Property: Property Address: City, State, Zip: , . 103 St. Philip Street PO Box B (29402) Charleston, SC 29403 Directions. Highline Water District Glen Bell Service Center Fax - 941-365-4840 . TCEQ regulations require that any alternate forms which vary from the official forms receive TCEQ approval prior to being placed in use. Mail the original Backflow Prevention Assembly Certified Test Report complete by a Tester from the City of Houston Certified Tester List to: City of Houston Water Production Section, 7000 Ardmore, Houston, TX 77054 ATTN: Tom Nguyen. is booked, canceled, or 503-823-4000 Traduccin e Interpretacin |Bin Dch v Thng Dch | | |Turjumaad iyo Fasiraad| | Traducere i interpretariat |Chiaku me Awewen Kapas | . TCEQ regulations are the minimum requirement. (Minimum Permit Fee is $91.05). Enter the appropriate project number into the field and click the Submit button. Still, good water and time were wasted: As shown by the case histories of backflow incidents 6. Existing services where water is being used for the sole purpose of facilitating temporary construction needs and does not pose a risk to health. This will facilitate their registration to perform "authorized functions" under the proposed Backflow Prevention By-law and make available remedies under the Licensing Code should they fail to meet that By-law's requirements. Back pressure is the result of a higher pressure in the system While mixing a batch of pesticide, a worker pushed a garden hose into the tank until it touched the bottom. 772 0 obj <>/Filter/FlateDecode/ID[<71747C618647EA4DBE716392F970CF8B>]/Index[751 47]/Info 750 0 R/Length 99/Prev 434359/Root 752 0 R/Size 798/Type/XRef/W[1 2 1]>>stream If available, current GIS data will be used to make this determination. Efrain Torres, Environmental Investigator IV. For multiple assemblies in a common vault, (Oldcastle Infrastructure or equivalent) centered frame & cover lids may better accommodate installation criteria. Backflow Test Status Pass Fail. May be installed in the concrete portion of the vault top, the touch pad must be easily accessible for replacement. 175 0 obj <> endobj 1. The Installer/Contractor will request a (Code418) inspection via phone by calling the Voice Permits (IVR) at 817-392-6370 or through the City of Fort Worth Development Services Department at 817-392-2222. The addition of a PWS logo, with no further alterations, to the TCEQ official forms, TCEQ 20699 and TCEQ 20700, does not require submittal or approval of an alternate form. Each TMR must include: BPA physical address and location on the premises %PDF-1.6 % 2002-2023 Texas Commission on Environmental Quality, Cross-Connection Control and Backflow Prevention, https://www.tceq.texas.gov/drinkingwater/cross-connection, https://www.tceq.texas.gov/@@site-logo/TCEQ-logo-header.png. 2. A negative or reduced pressure in the supply piping causes backsiphonage much the same way as drinking through a straw. 1002 Washington Ave., 4th Floor Potential contamination can make extra protection necessary for landscape irrigation systems, spas, swimming pools, solar water heating systems, or even a bucket of soapy water being filled by a garden hose. All applicable RPBA installation criteria will apply. Technical assistance in the area of cross-connection control is offered to public water systems by staff from our central office. Vault/enclosure installations must be provided with adequate drainage and drains may not be connected to sewers of any kind, catch basins, below the flood rim of swales or riverbanks. Official Cross-Connection Control Program forms: Listed below are links to the official TCEQ Cross-Connection Control Program forms. For parallel installations, the TEE shall be placed no more than the service pipe diameter, in inches, from the centerline (or outlet side) of the elbow installed on the riser. If your property or business type is not included in the above list and you have a specific question about your legal requirements, please call 311 to have your inquiry directed to DEP. Houston, TX 77002. Password (8+ characters) You may also apply directly on company website . maintained by the backflow-prevention education program of the University of Floridas TREEO Center, not all cases of cross connection and backflow end so smoothly. Backflow is the undesirable reverse flow of non-potable (non-drinkable) water or other substances that can contaminate the drinking or public water system due to a cross connection in the piping. Backflow prevention devices are installed to protect against cross connection contamination caused by backflow conditions. The assemblies are to be installed no more than the pipe diameter in inches from the outlet side of the elbows off the Tee. This list is provided merely for the convenience of the General Information The Portland Water Bureau will determine the degree of risk. Your water provider may have adopted additional codes or regulations which require. connected through a backflow-prevention assemblywithout which, the stagnant water, and anything in it, from the sprinkler system could be drawn into the potable-water supply for your home. A public water systems Cross-Connection Control Program is inspected during routine investigations made by our regional staff. This solution is free, but not highly reliable. Services supplying premises that are equipped with frost-free drain-back yard hydrants and/or Sanitary Yard Hydrants must be equipped with a RPBA. Installations must meet Occupational Safety and Health Administration and State of Oregon Occupational Safety and Health codes. Click Here to add a tester to your company. Copyright 2023 Houston Public Works. A premises-isolation reduced pressure type backflow assembly is required to be installed on all water service connections as listed but not limited to: premises having private wells, water features (swimming pools), geothermal heating & cooling systems, hydronic heating systems, cooling towers, that have access to rivers, lakes, ponds and/or other water sources that can be connected to; are equipped with storage tanks, rainwater-harvesting (excluding those that simply capture rainwater in containers of less than 50 gallons and gravity-feed to landscape), storm-water or groundwater recovery and reuse systems and/or that use, or reuse treated wastewater (grey and/or black-water) on site. than in its supply, i.e. 3907 South Industrial Drive When jobs are completed through SwiftQuote, the work order is automatically submitted to participating jurisdictions through SwiftComplys compliance software. All assemblies 2 and smaller (Excludes fire service assemblies, see information under fire sprinkler services) must be installed no more than 24 below finished grade. If the available area is not able to accommodate the enclosure required (determined by the Bureau), the assembly must be installed on the water supply riser/supply pipe and conform to the AFF criteria as stated herein. Items can be submitted to our office . Completing this course also provides continuing education credit for the following licenses: 32-hours of continuing education credits for licensed Backflow Prevention Assembly Testers, 12-hours of continuing education credits for licensed Water and Wastewater Operators, 12-hours of continuing education credits for licensed Landscape Irrigators (LI), 12-hours of continuing education credits for licensed Customer Service Inspectors (CSI), 12-hours of continuing education credits for licensed Water Treatment Specialist, 100-hours of training credit to an applicant for a Plumbing Inspectors license (through TSBPE). This reversal of flow direction is known as backflow. the system pressure has been increased by Finding a reliable backflow tester doesnt have to be a risky or time-consuming process. All rights reserved. state. A moisture-proof light fixture will be required if adequate lighting is not available. Where it is possible for a fire sprinkler system to be connected to or be augmented by any auxiliary water source a RPDA will be required. If for the installation of a main shutoff valve, emergency shutoff valve, or to accommodate drainage for a RPBA relief-valve, the assembly may be placed at an elevation greater than the minimum. The top and bottom rungs must be within 12 of the opening and floor, respectively. 10. This applies to all below grade new service and retrofit of existing service installations. prevented by using a backflow-prevention NEW: HAC is now offering free on site gauge certification to each registered student. No pressure testing is to be performed between a premises-isolation assembly and a Water Bureau valve in the right-of-way. Splices must be made with 3M Scotchlok moisture resistant connectors, part number UR or UY or equivalent. Individuals wishing to obtain a BPAT License, Individuals wishing to obtain continuing education credit, Individuals wishing to obtain a Plumbing Inspectors License, Individuals wishing to obtain information regarding backflow. thermal expansion increases the pressure. $31.95 for first three; $10.65 each additional. An approved airgap must be located directly below the relief valve orifice. Additionally, thermal expansion may result from the installation of a backflow assembly. Installation Inspection Request Backflow is a term in plumbing for an unwanted flow of water in To schedule an inspection, you will need the Permit Number, Job Address, and Inspection Code.