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2015 Uniform Plumbing Code Houston Amendments, 2015 International Residential Code Houston Amendments, Plumbing and Irrigation System Permit Application (CE1020). Fax the completed Plumbing Permit Application (CE-1020) to the Permits Office at 832-395-9621. Technical information about how and where to install backflow prevention assemblies. Houston, TX 77002. Only assemblies approved by USC may be installed vertically. 1. with respect to contracting with these or any testers. We require water providers to meet standards to obtain, treat, and deliver water. 1. Foundations, footings, slabs and/or walls must be sleeved or core-drilled to accommodate code compliant riser/supply pipe entrance locations. Existing customers that have hadsubstantial plumbing modifications. 10. Monday - Friday 8:00 a.m - 5:00 p.m. 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. In addition to City Code Title 21 and Title 28, OAR 333-061-0070, Section 14, will apply to all existing premises-isolation backflow assembly installations. Testing and Maintenance Reports (TMRs) Each BPAT must submit a complete and legible Test and Maintenance Report (TMR) to the Austin Water Utility for each BPA tested. As determined by the Water Bureau, part #8197, 36 X 36 or #8197-Double, 36 X 74 frame and covers may be required. The following are requirements of the program: The customer agrees to abide by the rules and regulations regarding cross-connection control and backflow prevention outlined in the TCEQ's Customer Service Agreement in order to establish a connection with the City of Longview's potable water supply. A RPBA must be installed on domestic water services to premises where shell buildings are constructed or renovated when occupancy is undetermined at the time of construction and/or renovation. NEW: HAC is now offering free on site gauge certification to each registered student. All applicable RPBA installation criteria will apply. For your convenience we provide An inspection fee must be paid to the Water Bureau prior to replacement of an existing assembly or newly installed assembly on a dedicated fire service. All above-ground enclosures must be provided with concrete floors/pads, which may not be less than 4 inches in thickness. The proposed installation of a RPBA in an area that may be subject to flooding must be reviewed and approved by Portland Water Bureau Water Quality Inspection prior to installation. Additionally, thermal expansion may result from the installation of a backflow assembly. endstream endobj startxref This is not a complete list of all certified testers in this state. This can be caused by backsiphonage or backpressure. A Customer Service Inspection Certificate (CSI) is used to document the findings of a Customer Service Inspection. Note: A Reduced Pressure Detector Assembly (RPDA) is required to be installed where; storage tanks are provided, if the structure is considered a high-rise (requirement stated herein) if supplying marinas, moorages, premises having docks and piers, when rainwater-harvesting, storm-water and/or groundwater recovery and reuse systems are installed and/or that use, or reuse treated wastewater (grey and/or black-water). All exposed piping inside enclosures must be insulated with commercially manufactured closed-cell pipe insulation or a heat source must be provided. Premises-Isolation Reduced Pressure Backflow Assembly (RPBA) installations requirements. Of the 24 hours, 8 hours must be practical skills (hands-on) training. The simplest method to prevent backflow is to have your backflow back siphonage. Reminders are automatically Until testing showed authorities that the citys water was safe, they warned customers in the area not to drink it. Put simply, a backflow preventer ensures water inside fire sprinklers, irrigation systems, and other water-based . These devices prevent contaminated water from flowing back into the city's water system, and can also be found in place in many other municipalities in . The drain must discharge to finished grade and/or be above the 100-year flood plain, whichever is greater. Planning, outreach and education, strategic, and technology projects. The parallel elbows shall be no more than 12 off the centerline of the TEE. If you refuse to install, test and/or maintain a State or City-required backflow assembly, your water service may be terminated without further notice. 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. FEMA has listed several requirements below as a quick reference, but it is encouraged to refer to the funding opportunity for a full list of all requirements. 14. Adequate drainage: Backflow assemblies must not be installed in locations subject to flooding. is booked, canceled, or Maintenance requirements include regular testing based on the type of device being used. If available, current GIS data will be used to make this determination. 9. Name of Property: Property Address: City, State, Zip: , . 4 clearance is required between the wall and the bypass, 24 clearance in front, 12 underneath, 3 at both ends and 36 vertically above the assembly body. Here are a few ways you can do just that: For more information see TCEQ's regulations for irrigation systems, orcontact TCEQ's Landscape Irrigation Program at 512-239-LAWN. 6. May be installed in the concrete portion of the vault top, the touch pad must be easily accessible for replacement. 17. The drain must never be less than 12 above the flood elevation of a water source, swale or any other catchment subject to overflow/flooding. Copyright 2021 Hardin & Associates Consulting. 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. Effective against backpressure backflow and back-siphonage and may be used to isolate . Compatible touch-pads for the above meter are Neptune model #12081-000 (wall mount application), Neptune model 12223-150 (vault door application, requires a 1 hole). Requirements for backflow assemblies installed on fire sprinkler water services. susceptible to back-ups, proper backflow prevention shall be designed. Touchpads or transmitters must be rigidly mounted and be serviceable. 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. The airgap must be at least twice the inside diameter of the relief-valve, measured vertically above the top of any drain or receiving vessel. 797 0 obj <>stream testers. Under normal operation water flows from the City of Houston waterlines to the water customers. How can backflow be prevented? below that of the system. Schedule single and recurring services via the SwiftQuote Web App through any device. endstream endobj startxref Platforms must be engineered to comply with all applicable Oregon OSHA requirements and be detailed on all drawings submitted for review and permitting through City of Portland Bureau of Development Services (BDS). For single & multiple assembly installations, refer to item #2 above to ensure proper ladder placement. Backflow occurs due to a sudden change in pressure or a break in the water main. How Cross-Connection and Backflow Can Lead to Contaminated Water, TCEQ's regulations for irrigation systems, database of licensed Customer Service Inspectors, Cross-Connection Control (CCC) Subcommittee, Table Listing Common Cross-Connection Hazards, Recommended Practice for Backflow Prevention and Cross-Connection Control, Foundation for Cross-Connection Control and Hydraulic Research, Guide to Cross Connection Protection Devices and Assemblies: Application and Selection, Rules and Regulations for Public Water Systems. Interior and basement installations must provide drainage for the full rated flow of the relief-valve, or the supply piping must be equipped with an approved Flood Protection Shut Down Valve. Fax - 941-365-4840 . Site Help | Disclaimer | Site Policies | Accessibility | Website Archive | Our Compact with Texans | TCEQ Homeland Security 2023. The bore-sight drain must never be connected to a sewer of any kind, catch basins, sumps, or dry wells. Payable to: City of Pharr. mandate a series of measures and backflow prevention devices to 7. All certified backflow prevention assembly testers play an important role in protecting the City of Houston water customers. City of Temple Public Works Service Center, City of Webster Public Works Dept Service Center. 13. Mounting hardware must be of a type, whereby removal and reinstallation may be accomplished without damaging the unit. Upon completion of a premises-isolation backflow assembly installation, Portland Water Bureau Water Quality Inspection must be notified. If the Water Bureau determines the backflow potential warrants and the use does not pose a risk to health. The assemblies are to be installed no more than the pipe diameter in inches from the outlet side of the elbows off the Tee. 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. Back siphonage is the result of supply pressure being lowered Items can be submitted to our office . Over the years, we've been providing top-quality plumbing services to customers all across the state of Texas. . 4. (Minimum Permit Fee is $91.05) Admin fee 31.32 Valid Period 180 Days Processing Time 1 business day 7. 1. Building, transportation, maintenance, and sewer projects. Austin, 78744-1070 prevented by using a backflow-prevention To protect public health, our Cross-Connection Control (CCC) and Backflow Prevention Program is committed to helping you protect your drinking water system from potential contamination. 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. 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.