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. Courses - 40 Hour - Backflow Prevention Assembly Tester (BPAT) regarding the abilities, performance or quality of service of the 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. than in its supply, i.e. All backflow assemblies installed below grade must be provided with test cock plugs. 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. assembly tested on an annual basis. The City's Prevention of Backflow By-law 10-103 ensures that the City of Hamilton drinking water quality and distribution system is protected from each industrial, commercial, institutional or multi-residential property. 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. 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. Austin, 78744-1070 All exposed piping inside enclosures must be insulated with commercially manufactured closed-cell pipe insulation or a heat source must be provided. Call 503-615-6733 Email Us Visit or send mail to: 150 East Main Street, Third Floor, Hillsboro, Oregon 97123 Frequently Asked Questions Expand/Contract Questions and Answers You can then select your preferred provider and schedule the service. 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. Information for public water systems and their customers on identifying potential cross connections and preventing contamination from backflow into drinking-water systems. Assemblies over 2 inches in size (includes 2-inch DCDA/RPDA) must be supported by rigidly mounted metal supports (Standon Pipe Supports or equivalent) underneath the shut-off valves at both ends of the assembly. Call 520-791-2650 if you would like more information. Monday - Friday 8:00 a.m - 5:00 p.m. SUBJECT: Water Backflow Prevention Program (PW09087) - (City Wide) - Page 5 of 7 Hamilton. Backflow Prevention - City of Prescott Arizona 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. %%EOF
For multiple assemblies in a common vault, (Oldcastle Infrastructure or equivalent) centered frame & cover lids may better accommodate installation criteria. Manhole covers are not permitted. 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. Back pressure is the result of a higher pressure in the system Yes No . A Customer Service Inspection Certificate (CSI) is used to document the findings of a Customer Service Inspection. Hours: M-F 7:00-4:00, Copyright 2016 Highline Water District |. Where the touch-pad wire follows the path of other electrical wiring, shielded wire as described above must be used. General Info (843) 727-7148. This is not a complete list of all certified testers in this Retrofit/Replacement backflow assembly installations must meet current State and City installation requirements. 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. Backflow preventers are mechanical devices that protect against backflow, which is when contaminated water flows back into a drinkable water supply. Your water systems role begins with good system maintenance and sound operations. 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. Assemblies approved to be installed inside buildings or structures must be located at the water riser/supply pipe. Still, good water and time were wasted: As shown by the case histories of backflow incidents Providers are invited to offer quotes for work and can message you directly to understand the job specifics. Is the assembly installed in accordance with manufacturer recommendations and/or City's Uniform Plumbing Code? To remove the pesticide from the water lines of the customer, utility workers flushed those lines. An alternate assembly location may only be considered for retrofit applications and excludes new construction. Highline Water District (HWD) makes no representation regarding the abilities . 18. 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. The City of Hamilton began a 'Backflow Prevention Program' to protect your drinking water quality by making sure that the appropriate backflow prevention devices had been installed and inspected on private properties in the Hamilton area. 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. City of Houston: Lake Houston Dam Spillway Improvement Project: $7,500,000: Texas: . Cross-Connection Control Program. 8. Technical assistance in the area of cross-connection control is offered to public water systems by staff from our central office. 1. Upon installation of the Backflow Prevention device, please provide the following: a. Backflow Prevention Program | City of Hamilton Otherpublic water systems require the customer tohire alicensed person to conduct the CSI. Back siphonage is the result of supply pressure being lowered Typically, backflow prevention assemblies are required for plumbing system connections that contain industrial fluids or chemicals, irrigation systems, fertilizers, or auxiliary water sources (including reclaimed water). The requirements on this page and Title 21City Water Code require property owners to install backflow assemblies to protect the public drinking water supply. Registers must read in cubic feet. endstream
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is booked, canceled, or When a Double Check Valve Assembly (DCVA) or a Double Check Detector Assembly (DCDA) is installed in a vault the following must be provided: 1. Items can be submitted to our office . When a RPBA is installed in an above ground enclosure, the enclosure drain must drain to finished grade and be able to discharge the full rated flow of the relief-valve. 23828 30th Ave. S. 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. 12. Premises-Isolation Reduced Pressure Backflow Assembly (RPBA) installations requirements. 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. When a RPBA is installed in a vault or enclosure in a berm or hillside, a horizontal boresight drain to daylight must be provided. (Minimum Permit Fee is $91.05). prevented by using a backflow-prevention or the technical guidance. The parallel elbows shall be no more than 12 off the centerline of the TEE. Email my test form to: backflow.utilities@sarasotafl.gov . Some public water systems have licensed staff who perform the CSIs and then bill the customer for the inspection. SwiftQuote is a free service for businesses. Other elevation criteria as stated herein will apply. 2. Backflow Prevention Information | City of Houston - Houston Public Works Many public water systems also operate rigorous cross-connection control (CCC) programs of their own. 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. 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. 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. 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. Please include Cross-Connection/Backflow Prevention in the subject line of your e-mail. Maintenance requirements include regular testing based on the type of device being used. Foundations, footings, slabs and/or walls must be sleeved or core-drilled to accommodate code compliant riser/supply pipe entrance locations. Where the worker was mixing the pesticide, the water pressure dropped, and the flow in the hose reversed. 5. 13. 103 St. Philip Street PO Box B (29402) Charleston, SC 29403 Directions. All backflow prevention assembly tester licenses require 24 hours of Continuing Education (CE) to be eligible for renewal. Post your job request for free and match with local backflow testers in Houston. 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. (Minimum Permit Fee is $91.05) Admin fee 31.32 Valid Period 180 Days Processing Time 1 business day Backflow Prevention Assembly Types. Backflow is a term in plumbing for an unwanted flow of water in 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. Where anti-freeze compounds, chemicals, gases, or any other additives are added to a fire sprinkler system, a Reduced Pressure Detector Assembly (RPDA) will be required. A backflow prevention assembly tester that is . testers. {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/[. 5. ABPA certification also requires an additional fee. Yes! If available, current GIS data will be used to make this determination. A RPBA must be installed on domestic water services to mixed-use and multi-tenant premises. 4. thermal expansion increases the pressure. Tablet PCs only support the desktop client. An approved airgap must be located directly below the relief valve orifice. Nearby, city utility workers opened a flush valve, releasing a large flow of water from a water main. 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. Existingcustomers whenever there is a reason to suspect that a hazard or a source of contamination may be present. 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. 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. Make sure that the end of your garden hose is never submerged in or connected to a nonpotable substance. 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 Work must be completed prior to temporary or final occupancy being granted by a City of Portland Bureau of Development Services (BDS) Building Inspector. Only assemblies approved by USC may be installed vertically. 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. . Services entering at an elevation greater than 5-feet above-finished-floor (AFF) will require a permanent platform be installed. Customer Service Inspection Certificate (. 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. In each of these cases, if backflow happens, your households water lines could be contaminated. 16. Backflow Prevention Program - John The Plumber Phone: 206-824-0375 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. be isolated from the toilet bowl. Technical information about how and where to install backflow prevention assemblies. To schedule inspections, contact the Interactive Voice Response (IVR) System at 713-222-9922. 0
Apply in person at 1002 Washington Avenue, Houston, TX 77002 or at one of the Satellite Offices. All premises having more than one domestic water service. We do this by using backflow prevention assemblies. 4. . Backflow Assembly Testers in our area. Fax the completed Plumbing Permit Application (CE-1020) to the Permits Office at 832-395-9621. 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. 2. 6. Tester Requirements - City of Pharr 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. The installation of a backflow assembly may alter system operating pressure, flow and/or influence other hydraulic functions. Enter your license number (digits only) and scheduling PIN. 205 0 obj
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City of Houston a list of State Certified No pressure testing is to be performed between a premises-isolation assembly and a Water Bureau valve in the right-of-way. What is a Backflow Preventer? (+Testing Requirements) Please follow the prompts andhave the project numberandyour scheduling PIN readily available. 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. City of Houston - Backflow Assembly & Test Report Form 234 0 obj
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Depending on how long the backflow event lasts, the contamination could spread to the public drinking water system. PDF Backflow into a potable-water system can be A Consumer's You can choose anindividual service providers or select all the providers in their area. 3907 South Industrial Drive Under normal operation water flows from the City of Houston waterlines to the water customers. 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. United States, Backflow Prevention Assembly Tester Information, Backflow Prevention Assembly Tester Registration Instructions, List of Backflow Prevention Assembly Testers, Approved Backflow Prevention Assemblies List. Back-siphonage backflow caused by a negative pressure (i.e., a vacuum or partial vacuum) in the drinking or public water system. back siphonage. %PDF-1.6
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Additionally, thermal expansion may result from the installation of a backflow assembly. 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. endstream
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Backflow Prevention FAQs. Local business owners can create quote requests for a backflow services. NEW: HAC is now offering free on site gauge certification to each registered student. The City of Portland ensures meaningful access to City programs, services, and activities to comply with Civil Rights Title VI and ADA Title II laws and reasonably provides: translation, interpretation, modifications, accommodations, alternative formats, auxiliary aids and services. Sump pump discharge piping must meet vault drainage requirements as stated herein. 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. g"`Q CL!s?gp\W80dpQ%0e8iF bS24IP s0 K
Backflow occurs due to a sudden change in pressure or a break in the water main. Mounting hardware must be of a type, whereby removal and reinstallation may be accomplished without damaging the unit. 751 0 obj
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3. All splices must be accessible. The top and bottom rungs must be within 12 of the opening and floor, respectively. 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. 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. Emergency: 206-824-0375 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. Backflow and Cross Connection Control - Welcome to the City of Fort Worth Statewide Links: Texas.gov City of Rochester | Cross Contamination and Backflow City of Temple Public Works Service Center, City of Webster Public Works Dept Service Center. prevent backflow. Join to apply for the ENVIRONMENTAL INVESTIGATOR I/RC role at City of Houston. 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. Click Here for a copy of the COH Backflow Preventer Test Report and Maintenance Form. The relief-valve must be located 12 above finished slab elevation. Title 21.24.040 requires access be granted to all premises for inspection of water piping, as described therein. The City works to protect the water supply by ensuring backflow devices are maintained properly and cross-connection sources are eliminated. List of Testers Email Us Questions? This can be caused by backsiphonage or backpressure. PDF Houston Health In the $31.95 for first three; $10.65 each additional. RHA90C}"E U
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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. @rvk`1i)S8::Al0T h``XS~W23TV9lU4v 2023. 1002 Washington Ave., 4th Floor
TCEQ regulations are the minimum requirement. 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 7. The riser/supply pipe location must meet location criteria as stated herein. 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 report is used to document the results of testing a backflow prevention assembly for proper functioning. The Arizona Department of Environmental Quality requires that each be tested annually. A Texas State Board of Plumbing Examiners (TSBPE) licensed Plumbing Inspector. Be aware these forms must be submitted to the responsible water system for recordkeeping purposes. most obvious case, a toilet flush cistern and its water supply must . 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. The ladder must be mounted vertically in the entryway of the vault or chamber and be securely anchored at top and bottom. All rights reserved. Backflow Prevention and Cross Connection Control Program | City of The touchpad must be accessible from the right-of-way. Houston Backflow Testing & Prevention | Compare & Book This list represents companies that have met the requirements and have submitted the proper documentation to register and . 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.
The air-gap must never be less than 1. The tester's role is to verify the proper operation of the assemblies. What is backflow? For more information on protecting your water, contact the City's Backflow Prevention Inspector at (585) 428-6070 . Installations must meet Occupational Safety and Health Administration and State of Oregon Occupational Safety and Health codes. Installation Inspection Request Installing an approved backflow prevention assembly and testing it regularly helps protect the water supply from the dangers of cross contamination. hb``a``d`c`Lcb@ !FV&m3@(Z R pGAsD /
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REDUCED PRESSURE PRINCIPLE ASSEMBLY. 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. Some Public Water systems may have more stringent requirements than the TCEQ. FAX: 206-824-0806 Show the hose bib(s) in pool area. Required permits must be obtained and associated fees be paid prior to installing a premises-isolation backflow assembly. 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. State rules and City Codes require you to: Backflow Assembly Installation Requirements. 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. 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. 3. Cross Connection Control Backflow Tester Company List. Office Hours . Huntington Backflow Prevention Valves Project: $6,358,000: West Virginia: At least 6-feet of vertical headroom is required for all vault, chamber, enclosure, and basement installations. All services considered non-potable and do not pose a risk to health. All above-ground enclosures must be provided with concrete floors/pads, which may not be less than 4 inches in thickness.