city of houston backflow prevention requirements

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. 234 0 obj <>stream 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. g"`Q CL!s?gp\W80dpQ%0e8iF bS24IP s0 K This solution is free, but not highly reliable. . Additional installation requirements for vaults and enclosures. susceptible to back-ups, proper backflow prevention shall be designed. Request these services online or call 503-823-4000, Relay Service:711. Glen Bell Service Center NEW: HAC is now offering free on site gauge certification to each registered student. All backflow prevention assembly tester licenses require 24 hours of Continuing Education (CE) to be eligible for renewal. Check or Money Order ONLY. $31.95 for first three; $10.65 each additional. If the fire sprinkler service is fully metered (a meter approved by the Water Bureau for fire flow application and billing purposes) a Double Check Valve Assembly (DCVA) or Reduced Pressure Backflow Assembly (RPBA) may be installed depending on sprinkler system type. May be installed in the concrete portion of the vault top, the touch pad must be easily accessible for replacement. . The Association of Contracting Plumbers of the City of New York, Inc. 535 8 th Ave, 17 th Floor New York, NY 10018 (212) 481-4580 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. Effective September 1, 2017, pursuant to TCEQ Reg-521 "Criminal History Guidelines", those with a felony criminal history should contact TCEQ Licensing Division prior to registering for a training course. Installation Inspection Request 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 This can be caused by backsiphonage or backpressure. In each of these cases, if backflow happens, your households water lines could be contaminated. When a RPBA is installed in a vault or enclosure in a berm or hillside, a horizontal boresight drain to daylight must be provided. 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. Phone: 206-824-0375 All premises having more than one domestic water service. (Minimum Permit Fee is $91.05) Admin fee 31.32 Valid Period 180 Days Processing Time 1 business day May be mounted on the vault door. ABPA Certification:If interested in ABPA certification, please contact us for more information. 11. Highline Water District (HWD) makes no representation regarding the abilities . Austin, 78744-1070 Assemblies installed directly on vertical subgrade risers, or off a riser which enters the space at less than one foot and necessitates the addition of a vertical run of pipe to be raised to observe the required 12 minimum elevation, must be approved for vertical installation. The installation of a backflow assembly may alter system operating pressure, flow and/or influence other hydraulic functions. the reverse direction. Third-Party CSI Inspectors: Ray Harlow: 832-349-4465 Terry Blanchard: 281-889-1443 Taylor: 936-647-5852. 3907 South Industrial Drive Backflow occurs when water from your property's plumbing flows backward into the City's water system. hb``a``d`c`Lcb@ !FV&m3@(Z R pGAsD / 6/`9ARTkX[Turd_0 ' As determined by the Water Bureau, part #8197, 36 X 36 or #8197-Double, 36 X 74 frame and covers may be required. . Be aware these forms must be submitted to the responsible water system for recordkeeping purposes. Tablet PCs running Windows 10 must run Windows 10 Home, Pro, or Enterprise. A TSBPE-licensed plumber with a Water Supply Protection Specialist endorsement. endstream endobj startxref 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. Articles, blogs, press releases, public notices, and newsletters. Reminders are automatically 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. 1002 Washington Ave., 4th Floor A RPBA must always be installed 12 above finished grade or the 100-year flood-plain, whichever is greater and meet all applicable drainage requirements stated herein. Under normal operation water flows from the City of Houston waterlines to the water customers. Statewide Links: Texas.gov The ladder must not encroach on the installation clearances for the type of assembly required. The riser/supply pipe location must meet location criteria as stated herein. Permit must be obtained by a master plumber or irrigatorregistered with the City of Houston. How can backflow be prevented? A moisture-proof light fixture will be required if adequate lighting is not available. endstream endobj 176 0 obj <> endobj 177 0 obj <>/ProcSet[/PDF/Text/ImageB]/XObject<>>>/Rotate 0/Type/Page>> endobj 178 0 obj <>stream Required permits must be obtained and associated fees be paid prior to installing a premises-isolation backflow assembly. Water and pesticides flowed from the pesticide tank back through the hose and into the water lines of the residence. 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. 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. 12. Applications . 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). 15. A RPBA may required to be installed on any water service that is considered potable and provides for the use of water as a medium for purposes other than potable drinking water. United States, Backflow Prevention Assembly Tester Information, Backflow Prevention Assembly Tester Registration Instructions, List of Backflow Prevention Assembly Testers, Approved Backflow Prevention Assemblies List. Wires must not encumber the vault opening or ladder. You can choose anindividual service providers or select all the providers in their area. Backflow prevention devices are installed to protect against cross connection contamination caused by backflow conditions. Fire sprinkler system piping will be reviewed on a case-by-case basis regarding sleeving. 2. You can find one from our, If you install your own system, have a licensed BPA tester confirm that the BPA is installed and operating properly. 4. If water service enters a building at an elevation (determined by the depth of city water service at the R.O.W.) Only assemblies approved by USC may be installed vertically. Suite 100 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. 503-823-4000 Traduccin e Interpretacin |Bin Dch v Thng Dch | | |Turjumaad iyo Fasiraad| | Traducere i interpretariat |Chiaku me Awewen Kapas | . Refer to item #2 above for proper vault lid and frame & cover applications. 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. The tester's role is to verify the proper operation of the assemblies. Only approved Double Check Valve and Reduced Pressure type backflow assemblies, may be used for premises-isolation backflow protection. Fax the completed Plumbing Permit Application (CE-1020) to the Permits Office at 832-395-9621. Assemblies must be installed on private property at the property line (service connection/point-of-delivery as defined in OAR), on the centerline of the city water service as it runs perpendicular from the R.O.W. Select the appropriate type of inspection and click the Submit button. 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. This is not a complete list of all certified testers in this The following links provide valuable information that every tester should know. A RPBA is required to be installed on all service connections to vending/food cart lots and lots having below grade drain back yard-hydrants. Installations must be compliant with all applicable Title 21 and Title 28 criteria, and those stated herein. See note below. Mounting hardware must be of a type, whereby removal and reinstallation may be accomplished without damaging the unit. Luckily, this is where it stopped: The worker mixing the pesticide realized the danger and alerted the utility workers, who closed the flush valve before the contamination reached the citys distribution line. Are you a Local Pro? By taking steps to control cross connections and prevent the possibility of backflow at your home, you will help to protect the public water supply and ensure that your family continues to enjoy safe drinking water. 3. Above ground enclosure installations may have clearances less than those mentioned for vault installations, provided they are equipped with removable panels, doors and tops that create clearances equal to or greater than those described herein. For your convenience we provide The following individuals are authorized to perform CSIs: OurOccupational Licensing Sectionlicenses Customer Service Inspectors and maintains a database of licensed Customer Service Inspectors. Cross-Connection Control Program. Full opening double doors (Oldcastle Infrastructure 332P-2 or EJ USA Inc. #8127-Double or equivalent) can be used to obtain the 6-foot requirement but must encompass the entire lay-length of the assembly and must not encroach on required ladder clearances. rescheduled. 0 Is the assembly installed in accordance with manufacturer recommendations and/or City's Uniform Plumbing Code? Each TMR must include: BPA physical address and location on the premises customer whenever a service 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. water service customers who are advised to use their own judgment The Arizona Department of Environmental Quality requires that each be tested annually. endstream endobj startxref For 1 and smaller assemblies, Carson Industries box #1419-18 is recommended or equivalent. Email my test form to: backflow.utilities@sarasotafl.gov . Certification required at final inspection. By continuing to use this website, you consent to the use of cookies in accordance with our Cookie Policy. Find more information related to vault lid and door applications under the section Additional installation requirements for vaults and enclosures. 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. 4. Provide fence and gate details (drawings) for all types of . prevented by using a backflow-prevention Name of Property: Property Address: City, State, Zip: , . 7. Backflow assemblies installed on water services that enter buildings with subgrade floors must conform to the following: Enter a building perpendicular to the centerline of the city water service and at an elevation as determined by the depth of the city water service at the R.O.W. Schedule CSI Inspections / Horario de Inspeccin CSI, Code Enforcement Officers & registered Sanitarian, Pipeline Assessment Certification Program (PACP), Surface PRO 2 or higher, running Windows 8.1 or higher, An internet connection broadband wired or wireless (3G or 4G/LTE), Speakers and a microphone built-in, USB plug-in, or wireless Bluetooth. Customer Service Inspection Certificate (. We require water providers to meet standards to obtain, treat, and deliver water. For multiple assemblies in a common vault, (Oldcastle Infrastructure or equivalent) centered frame & cover lids may better accommodate installation criteria. %PDF-1.6 % 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. For the safety of its public water supply, the City diligently ensures that homes and businesses are in compliance with cross-connection/backflow requirements. All wires running from the bypass meter to the touchpad must be in conduit. Click Here for the requirements to register with the City of Houston as a backflow prevention assembly tester. Put simply, a backflow preventer ensures water inside fire sprinklers, irrigation systems, and other water-based . Backflow Prevention Assembly Tester Registration Instructions List of Backflow Prevention Assembly Testers Water Protection Hazard List Approved Backflow Prevention Assemblies List Test and Maintenance Requirements Contact Info 512-972-1060 ext. See OAR 333-061-0070, Section 14, which specifically addresses existing installations. %PDF-1.5 % If installed greater than 24", assemblies must be installed in a precast concreate vault that meets vault clearance standards as stated herein. All exposed piping inside enclosures must be insulated with commercially manufactured closed-cell pipe insulation or a heat source must be provided. 10. A RPBA is required where the water is treated in any way. The Cross-Connection Control Subcommittee advises us in this effort. The platform will need to provide for 6-feet of vertical headroom. Backflow is a term in plumbing for an unwanted flow of water in Vaults and enclosures must not contain loose fill materials or debris of any kind. To schedule an inspection, you will need the Permit Number, Job Address, and Inspection Code. contamination of potable water supplies with foul water. %%EOF (Minimum Permit Fee is $91.05). Maintenance requirements include regular testing based on the type of device being used.

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