city of houston backflow prevention requirements

A voluntary group that is open to anyone who would like to join, the CCC Subcommittee provides us with expanded knowledge and resources to address cross-connection control and backflow prevention throughout Texas. Houston, TX 77002. is booked, canceled, or Backflow prevention devices are installed to protect against cross connection contamination caused by backflow conditions. No pressure testing is to be performed between a premises-isolation assembly and a Water Bureau valve in the right-of-way. Enter your license number (digits only) and scheduling PIN. See something we could improve onthis page? Get listed and meet new customers. Copyright 2021 Hardin & Associates Consulting. As determined by the Water Bureau, part #8197, 36 X 36 or #8197-Double, 36 X 74 frame and covers may be required. CT's Firm Name: Tester Name: Firm . 4. rescheduled. A negative or reduced pressure in the supply piping causes backsiphonage much the same way as drinking through a straw. Name of Property: Property Address: City, State, Zip: , . {a$7@!!3ItPdQOx&V>K2[v:O2&Wi,a/%(&*KR&%lA2JE1"a&3"A DD1NuVU-EVV>}*fx+K!^UP|+Gpr,'H_Z9[9.rrU'A/{R/@8WW?.^Wy1iZ_'~A8UIyO32awJ{'3l}4{?jZF=P|l>}7WQu%XD"R'7s/[. An alternate assembly location may only be considered for retrofit applications and excludes new construction. All above-ground enclosures must be provided with concrete floors/pads, which may not be less than 4 inches in thickness. . 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. Backflow is a term in plumbing for an unwanted flow of water in ABPA Certification:If interested in ABPA certification, please contact us for more information. These will allow for necessary clearance for ladders in single assembly installations. Backflow Prevention FAQs. 1750 12 th Street Sarasota, Florida 34236. (Minimum Permit Fee is $91.05). Your water systems role begins with good system maintenance and sound operations. Nearby, city utility workers opened a flush valve, releasing a large flow of water from a water main. regarding the abilities, performance or quality of service of the the system pressure has been increased by 4. 5. 5. K/7tLb"bxOEuY# O>X}xww-[wZ|=m~8Y{&TXcSv>:.8gXq.ih/}^Mz]z>,NwUUC1->`}>TM;]~a^mvoOzm0P9CLN=MMdD,F?oil1jB).1xU]0SM^D7iLbas,=?W_OFZTum LAq0 d$jpwzcZ hdl%P+]/PGjS)EKafdm50jL:9~I^X#R. Backflow Assembly Testers in our area. mandate a series of measures and backflow prevention devices to Hours: M-F 7:00-4:00, Copyright 2016 Highline Water District |. 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. Planning, outreach and education, strategic, and technology projects. 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). 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. 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. 3. with respect to contracting with these or any testers. 23828 30th Ave. S. 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). To schedule an inspection, you will need the Permit Number, Job Address, and Inspection Code. Title 21.24.040 requires access be granted to all premises for inspection of water piping, as described therein. Refer to item #2 above for proper vault lid and frame & cover applications. 10. Building, transportation, maintenance, and sewer projects. 6. Normally, water travels in one direction, from treatment plants, through water mains, then to each customers service connection. For the safety of its public water supply, the City diligently ensures that homes and businesses are in compliance with cross-connection/backflow requirements. ABPA certification also requires an additional fee. 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. See note below. At least 6-feet of vertical headroom is required for all vault, chamber, enclosure, and basement installations. We are available by phone, text, and email. 11. Efrain Torres, Environmental Investigator IV. All backflow assemblies installed below grade must be provided with test cock plugs. 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. For 1 and smaller assemblies, Carson Industries box #1419-18 is recommended or equivalent. All rights reserved. Contact Information 941-263-6884 . The relief-valve must be located 12" above the top of the vault drain opening. endstream endobj startxref 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. Emergency: 206-824-0375 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. Enter your requirements and local pros will bid on your service, providing a quote to complete your request. 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. 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. Providers are invited to offer quotes for work and can message you directly to understand the job specifics. Sump pump discharge piping must meet vault drainage requirements as stated herein. Enter the appropriate project number into the field and click the Submit button. Items can be submitted to our office . 2. In each of these cases, if backflow happens, your households water lines could be contaminated. 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. Premises-Isolation assemblies approved to be installed inside buildings must be installed on the riser/supply pipe where the water service enters the open space and/or exits a water meter vault. 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. We are a Houston Texas backflow testing and repair company with several testers in the field every day testing and repairing backflow preventers for a better customer service experience. A sump pump will be required if vaults are unable to be kept free of standing water. 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. 1. 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. Vaults must accommodate 6-feet of vertical headroom or have hinged double door opening frame and covers that accommodate the entire lay length of the assembly. REDUCED PRESSURE PRINCIPLE ASSEMBLY. The supply side of premises-isolation assemblies must be plumbed with potable water piping and fittings meeting current NSF/ANSI standards for lead content. We've worked on everything from high-rise buildings and hotels to factories and oil platforms, and we have the knowledge and experience to handle any job, big or small . forcing it into a clogged gutter, downspout, or sewer pipe to flush out the clog, connecting it directly to a hose-end sprayer to apply pesticide or fertilizer to your yard, connecting it to a soap-and-brush attachment to wash your car, boat, or siding, letting the end of the hose lie in a puddle or pool of water on the ground. Yes! 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 Arizona Department of Environmental Quality requires that each be tested annually. Note: Some features in theweb clientare not supported on Internet Explorer. Additionally, all piping for fire sprinkler system backflow assembly installations must be compliant with the local Fire code. assembly tested on an annual basis. 5 Fax: 512-972-1260 Email Physical Address Glen Bell Service Center 3907 South Industrial Drive Make sure that the end of your garden hose is never submerged in or connected to a nonpotable substance. Put simply, a backflow preventer ensures water inside fire sprinklers, irrigation systems, and other water-based . Are you a Local Pro? 15. Information for public water systems and their customers on identifying potential cross connections and preventing contamination from backflow into drinking-water systems. than in its supply, i.e. 1. Email my test form to: backflow.utilities@sarasotafl.gov . state. 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. 3. Backflow occurs when water from your property's plumbing flows backward into the City's water system. Vacuum Breaker/backflow preventer HPWCODE1100 About Apply Inspections Contact Plan Review Not Required Inspection Required Renewal Not Required Fee $31.95 for first three; $10.65 each additional. 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. Tablet PCs only support the desktop client. 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. In addition, RPBA installations must meet all applicable Oregon Administrative Rules, 333-061-0070, Title 21, and Title 28, respectively. 7. 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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