For 1 and smaller assemblies, Carson Industries box #1419-18 is recommended or equivalent. Certain pressure loss incidents, such as a water main break or fully opened fire hydrant, can force water back into the drinking water system. Yes! For horizontal installations, and for assemblies which are not approved for vertical up installation, the riser must be equipped with a single 90-degree elbow and the assembly is to be no more than the pipe diameter in inches beyond the centerline (or outlet side of the) elbow to accommodate horizontal installations, excepting only the addition of a wye-strainer, flood control shut off valve or other, necessary appurtenance. Note:TCEQ has adopted the University of Southern California (USC) 10th Edition Manual of Cross-Connection Control as the standard for backflow prevention assembly testing procedures and this manual is now required for all students attending this class. These devices are subject to annual inspection, maintenance, testing and reporting requirements to ensure each device continues to protect against cross connections. Search pros in your area and select based on reviews, price, and any other requirements. A backflow prevention assembly tester that is . No matter the specifics of the job, put it on SwiftQuote job done. Each TMR must include: BPA physical address and location on the premises Over the years, we've been providing top-quality plumbing services to customers all across the state of Texas. Normally, water travels in one direction, from treatment plants, through water mains, then to each customers service connection. Until testing showed authorities that the citys water was safe, they warned customers in the area not to drink it. 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. There are more than 30,000 backflow prevention assemblies in use in the Tucson Water service area. A moisture-proof light fixture will be required if adequate lighting is not available. City of Houston - Backflow Assembly & Test Report Form. The tester's role is to verify the proper operation of the assemblies. back siphonage. All wiring from the touchpad to the bypass meter must be insulated 1 pair solid 22 AWG copper wires secured so as not to interfere with the operation and maintenance of the backflow assembly. 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 following individuals are authorized to perform CSIs: OurOccupational Licensing Sectionlicenses Customer Service Inspectors and maintains a database of licensed Customer Service Inspectors. 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. 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. 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. %%EOF Give website feedback. between one and 5-feet AFF, the assembly must be installed at water service entrance elevation. 1. To schedule an inspection, you will need the Permit Number, Job Address, and Inspection Code. Existing customers that have hadsubstantial plumbing modifications. hb```5|@CTBI$NV7000jlHM. Backflow occurs due to a sudden change in pressure or a break in the water main. You can then select your preferred provider and schedule the service. 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. Underground piping requires a minimum 3 feet of cover and may also require a permit be taken out from the Fire Marshals office. Otherpublic water systems require the customer tohire alicensed person to conduct the CSI. If it is determined by the Water Quality Inspector that arbitrary runs of exposed piping have been installed prior to an assembly, the assembly may either be required to be relocated or the piping be sleeved. or the technical guidance. 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. General Information Show the hose bib(s) in pool area. 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. May be mounted on the vault door. Position Overview. Call 520-791-2650 if you would like more information. Backflow Assembly Testers in our area. Fax - 941-365-4840 . In the It is recommended when 2 and 1-1/2 Double Check Valve Assemblies (Excludes fire service assemblies, see information under fire sprinkler services) are installed below grade the Carson Industries plastic box #1730-18 be used or equivalent. A reduced pressure type backflow assembly will be required on services to premises with piping systems adjacent to waterways that may be subject to immersion due to periods of highwater incidents. 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 Backflow Prevention Cross Connection Control In compliance with Washington State Administrative Code 246-290-490, which regulates the city's Cross Connection Control Program, Bellevue Utilities inspects drinking water systems on properties to protect against contamination. All rungs must have at least 7 of toe clearance, with the exception; if the top rung is at the same elevation as the opening the clearance may be no less than 2.5. Testing and repairing backflow prevention assemblies on fire suppression systems and lines. SUBJECT: Water Backflow Prevention Program (PW09087) - (City Wide) - Page 5 of 7 Hamilton. 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. $31.95 for first three; $10.65 each additional. Kent, WA 98032 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. 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. 2. SwiftQuote is a free service for businesses. g"`Q CL!s?gp\W80dpQ%0e8iF bS24IP s0 K 4. Schedule single and recurring services via the SwiftQuote Web App through any device. 4. State and/or City required premises-isolation backflow protection is a condition of water service or continued service where an existing service requires premises-isolation protection. 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. However, certain pressure variations in the public water supply can cause water to flow in the opposite direction. Certification required at final inspection. The following links provide valuable information that every tester should know. This is not a complete list of all certified testers in this Payable to: City of Pharr. Backflow assemblies must be protected from severe environmental conditions. Permit and plans must be on site for inspection. 3907 South Industrial Drive 234 0 obj <>stream the reverse direction. endstream endobj 752 0 obj <. Additionally, thermal expansion may result from the installation of a backflow assembly. Phone: 206-824-0375 Check or Money Order ONLY. the system pressure has been increased by The City works to protect the water supply by ensuring backflow devices are maintained properly and cross-connection sources are eliminated. 0 This usually occurs in unvented heating systems, where mandate a series of measures and backflow prevention devices to This orientation should locate the touchpad near the hinged portion of the door so as not to stress the wire between the touchpad and meter when the door is fully opened. For single & multiple assembly installations, refer to item #2 above to ensure proper ladder placement. 2. 5. How can backflow be prevented? It can be a serious health risk for the Yes No . 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). The platform will need to provide for 6-feet of vertical headroom. 13. Fire sprinkler system piping will be reviewed on a case-by-case basis regarding sleeving. Preventing backflows is important for protecting drinking water quality. Backflow is the reversal in the direction of the normal flow of water in a piping system. 12. 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. When jobs are completed through SwiftQuote, the work order is automatically submitted to participating jurisdictions through SwiftComplys compliance software. 7. Cross Connection Control Backflow Tester Company List. Existing services where water is being used for the sole purpose of facilitating temporary construction needs and does not pose a risk to health. Upon installation of the Backflow Prevention device, please provide the following: a. 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 Suite 100 8. Permit must be obtained by a master plumber or irrigatorregistered with the City of Houston. Finding a reliable backflow tester doesnt have to be a risky or time-consuming process. sent directly to you and the All wires running from the bypass meter to the touchpad must be in conduit. For parking lot, driveway, loading dock applications and/or heavy commercial traffic applications, a minimum of EJ USA Inc. #8217, 36 X 36 or #8217-Double 36 X 74 frame and covers or equivalent must be used. A reduced pressure type assembly must be installed on all water service connections to premises with high-rise buildings (high-rise building: where a building is 75-feet or greater above its lowest finished-floor (slab) elevation to top of structure). Austin, 78744-1070 General Info (843) 727-7148. A RPBA is required where the water is treated in any way. Premises-isolation backflow assemblies must be those approved by University of Southern California Foundation for Cross-Connection Control and Hydraulic Research (USC) and the Oregon Health Authority (OHA). Backflow conditions can occur when the City's water system pressure drops (like during a fire or a water main break), or when a customer's water pressure is higher than the City's water system. 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. While mixing a batch of pesticide, a worker pushed a garden hose into the tank until it touched the bottom. Installations must be compliant with all applicable Title 21 and Title 28 criteria, and those stated herein. 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. Additional gauges can be certified for $70 per gauge. Additional installation requirements for vaults and enclosures. SwiftQuote stores your backflow service history and gives you instant access to your records. In each of these cases, if backflow happens, your households water lines could be contaminated. CT's Firm Name: Tester Name: Firm . 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.). Still, good water and time were wasted: As shown by the case histories of backflow incidents ?H!H2@5H0 -.l>@Lu ut&30 c Find more information related to vault lid and door applications under the section Additional installation requirements for vaults and enclosures. Premises-Isolation assemblies must not be removed, replaced, or relocated without first contacting the Water Bureau Water Quality Inspection group. 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. Other elevation criteria as stated herein will apply. 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. The relief-valve must be located 12" above the top of the vault drain opening. Specify backflow prevention for hoses in pool area. 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. hbbd``b`A* $XN HqH2} . Your water provider may have adopted additional codes or regulations which require. SwiftQuote integrates with your municipality and uploads compliance records to the city on your behalf. The tester's role is to verify the proper operation of the assemblies. It can occur when water use exceeds normal delivery capacity of the water supply (e.g., a nearby fire fighting or a water main or service pipe break). A sump pump will be required if vaults are unable to be kept free of standing water. We created a 101 guide to Backflow Prevention to help you protect your business. Completing this course also provides continuing education credit for the following licenses: 32-hours of continuing education credits for licensed Backflow Prevention Assembly Testers, 12-hours of continuing education credits for licensed Water and Wastewater Operators, 12-hours of continuing education credits for licensed Landscape Irrigators (LI), 12-hours of continuing education credits for licensed Customer Service Inspectors (CSI), 12-hours of continuing education credits for licensed Water Treatment Specialist, 100-hours of training credit to an applicant for a Plumbing Inspectors license (through TSBPE). Copyright 2021 Hardin & Associates Consulting. The ladder must be mounted vertically in the entryway of the vault or chamber and be securely anchored at top and bottom. The simplest method to prevent backflow is to have your backflow assembly tested on an annual basis. Please include Cross-Connection/Backflow Prevention in the subject line of your e-mail. Specific criminal history could negatively impact the ability to receive a TCEQ issued occupational license. 3. ABPA coordination needs to be scheduled in advance to ensure we have the appropriate number of proctors/monitors on site for the exam. K/7tLb"bxOEuY# O>X}xww-[wZ|=m~8Y{&TXcSv>:.8gXq.ih/}^Mz]z>,NwUUC1->`}>TM;]~a^mvoOzm0P9CLN=MMdD,F?oil1jB).1xU]0SM^D7iLbas,=?W_OFZTum LAq0 d$jpwzcZ hdl%P+]/PGjS)EKafdm50jL:9~I^X#R. Separation must be at least twice the diameter of the water supply outlet and never less than one inch. A minimum of a Double Check Valve Assembly (DCVA) for premises-isolation must be installed on water services: If the water meter is 2-inches or larger. Vertical, physical separation between the end of a water supply outlet and the flood-level rim of a receiving vessel. 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. 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. Where the worker was mixing the pesticide, the water pressure dropped, and the flow in the hose reversed. 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. Opportunities posted to governmentjobs.com, Legal and installation requirements for backflow protection, City of Portland general information hotline, Backflow prevention and cross-connection control, Oregon Health Authority (OHA) Cross-Connection Control Requirements, Backflow assembly installation requirements, Submitting backflow assembly test reports, Portland Water Bureau manuals and design standards, install a backflow prevention assembly if there's an existing or potential cross-connection on your premises, immediately have your assembly cleaned, repaired or replaced if not working properly. 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. Touchpads not installed in vault doors or on a building face must be installed using the Brooks #37, 12 X 20 box w/T&R lid. A RPBA must be installed on domestic water services to mixed-use and multi-tenant premises. Cross-Connection Control Program. In addition to this the tester is held accountable to not alter the design, material or operational characteristics of a backflow prevention assembly during repair or maintenance without prior consent of the City of Houston. For your convenience we provide A TCEQ-licensed Customer Service Inspector. HVK%')dVe%X[oLWR=I Dtrtq3,Vg(&_[N?YG5P[IYH^h\z=d+k,IU%TgrtM%gNYc8-@OiGW.ili\B,|g6 ,~=z. List of Testers Email Us Questions? Premises-Isolation assemblies installed at an elevation greater than 5-feet measured to top of assembly body AFF, must be provided with a permanently installed platform. 18. Refer to item #2 above for proper vault lid and frame & cover applications. Efrain Torres, Environmental Investigator IV. When a DCDA is installed in a vault the metered by-pass must be plumbed on the side of the assembly opposite of the ladder. The Arizona Department of Environmental Quality requires that each be tested annually. Touchpads or transmitters must be rigidly mounted and be serviceable. All students registered for this class will receive a copy of the USC 10th Edition. 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). 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. Official Cross-Connection Control Program forms: Listed below are links to the official TCEQ Cross-Connection Control Program forms. 5 Fax: 512-972-1260 Email Physical Address Glen Bell Service Center 3907 South Industrial Drive The Portland Water Bureau will determine the degree of risk. 15. Highline Water District 3. Contact us for more information. At least 6-feet of vertical headroom is required for all vault, chamber, enclosure, and basement installations. For multiple assemblies in a common vault, (Oldcastle Infrastructure or equivalent) centered frame & cover lids may better accommodate installation criteria. The installation must be compliant with this code and/or any applicable OAR. 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.
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