All above-ground enclosures must be provided with concrete floors/pads, which may not be less than 4 inches in thickness. Click Here to add a tester to your company. Your water systems role begins with good system maintenance and sound operations. The garden hose is the most common cross connection. REDUCED PRESSURE PRINCIPLE ASSEMBLY. Backflow Test Status Pass Fail. The tester's role is to verify the proper operation of the assemblies. 10. RHA90C}"E U F2Op,VQMjT F@;(y4nUu=7c[rcQcKHWN{!FCkuSi5NzeF5Z$5U)bh5'79x#E9SrZO[L~yTcoEplbYf#l1z%VP@MZjBAz8r6dJ#yhl=ZU!H.$>UW+qEh,q.;j,^C(.Z> MdRU[ 4L2d ?a.Ze9!` {:15}A7` %n0 Please include Cross-Connection/Backflow Prevention in the subject line of your e-mail. Tablet PCs running Windows 10 must run Windows 10 Home, Pro, or Enterprise. Required permits must be obtained and associated fees be paid prior to installing a premises-isolation backflow assembly. Each TMR must include: BPA physical address and location on the premises 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. 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. General Information 2. This reversal of flow direction is known as backflow. 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. See note below. HVK%')dVe%X[oLWR=I Dtrtq3,Vg(&_[N?YG5P[IYH^h\z=d+k,IU%TgrtM%gNYc8-@OiGW.ili\B,|g6 ,~=z. 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. 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. 15. Nearby, city utility workers opened a flush valve, releasing a large flow of water from a water main. 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. 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). Assemblies approved to be installed inside buildings or structures must be located at the water riser/supply pipe. A moisture-proof light fixture will be required if adequate lighting is not available. Join to apply for the ENVIRONMENTAL INVESTIGATOR I/RC role at City of Houston. 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. 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. contamination of potable water supplies with foul water. 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. Check or Money Order ONLY. The Cross-Connection Control Subcommittee advises us in this effort. 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). Phone: 206-824-0375 The tester's role is to verify the proper operation of the assemblies. | TRAIL Statewide Archive CE hours are given for successful completion of TCEQ approved training courses. 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. . than in its supply, i.e. Water Protection Specialist 1505 Sundog Ranch Rd (928) 777-1615 Email Backflow Prevention devices help to protect the City water system from pollution and contamination by providing a layer of protection at connection points to private water lines. Note: Some features in theweb clientare not supported on Internet Explorer. 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 only thing you pay for is your service booked through the platform. Certain pressure loss incidents, such as a water main break or fully opened fire hydrant, can force water back into the drinking water system. See item #2 above for more detailed information regarding vault lids and associated application criteria. 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. 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. Third-Party CSI Inspectors: Ray Harlow: 832-349-4465 Terry Blanchard: 281-889-1443 Taylor: 936-647-5852. A Customer Service Inspection Certificate (CSI) is used to document the findings of a Customer Service Inspection. Specific criminal history could negatively impact the ability to receive a TCEQ issued occupational license. (Minimum Permit Fee is $91.05). Wires must not encumber the vault opening or ladder. 7. Touchpads must be compatible with these meters. 10. 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. {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/[. The touchpad must be accessible from the right-of-way. 1002 Washington Ave., 4th Floor 23828 30th Ave. S. The relief-valve must be located 12" above the top of the vault drain opening. The RPDA must be installed at the service connection/point-of-delivery to the premises as outlined herein and as defined by OAR Chapter 333-061-0020. Huntington Backflow Prevention Valves Project: $6,358,000: West Virginia: Backflow assemblies must be protected from severe environmental conditions. 772 0 obj <>/Filter/FlateDecode/ID[<71747C618647EA4DBE716392F970CF8B>]/Index[751 47]/Info 750 0 R/Length 99/Prev 434359/Root 752 0 R/Size 798/Type/XRef/W[1 2 1]>>stream 12. 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. 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. Tablet PCs only support the desktop client. Technical information about how and where to install backflow prevention assemblies. RPBA installations must meet all applicable Oregon Administrative Rules, 333-061-0070, Title 21, and Title 28, respectively. 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. haO9~i+Ek-UJ= a! 751 0 obj <> endobj susceptible to back-ups, proper backflow prevention shall be designed. 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. Under normal operation water flows from the City of Houston waterlines to the water customers. 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. This is not a complete list of all certified testers in this A RPBA must be installed on domestic water services to mixed-use and multi-tenant premises. However, certain pressure variations in the public water supply can cause water to flow in the opposite direction. Why Choose Us for Your Missouri City Backflow Prevention? Normally, water travels in one direction, from treatment plants, through water mains, then to each customers service connection. This report is used to document the results of testing a backflow prevention assembly for proper functioning. Enforcement of state law is the responsibility of the appropriate state agency. Make sure that the end of your garden hose is never submerged in or connected to a nonpotable substance. Water service must not be activated and is subject to termination without notice until all backflow assembly installation related work has been completed. 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. Specify the type of backflow prevention device on pool fill line (6-inch or greater air gap, check valve on water to cutoff valve, or siphon breaking valve downstream to cutoff valve). 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. Your public water system must require a CSI to be performedunder the following circumstances: Water providers notify their customers that a CSI is required. The following links provide valuable information that every tester should know. 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 . All certified backflow prevention assembly testers play an important role in protecting the City of Houston water customers. Approved backflow prevention devices and Tampa's installation requirements, please contact the Construction Services Division at (813) 274-3100 Submitting annual test results, please contact the Field Quality office at (813) 231-5266 City of Tampa Water Department Cross Connection Control and Backflow Prevention Manual TCEQ regulations are the minimum requirement. 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. Maintenance requirements include regular testing based on the type of device being used. Houston, TX 77002. 4. 3. Depending on how long the backflow event lasts, the contamination could spread to the public drinking water system. Sump pump discharge piping must meet vault drainage requirements as stated herein. The Oregon Health Authority (OHA) Cross-Connection Control Requirements are the minimum requirements that a public water provider must adhere to when requiring backflow prevention assemblies be installed. All students registered for this class will receive a copy of the USC 10th Edition. Get listed and meet new customers. 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. In addition, 9. Licensed BPA testers are also listed in our, TCEQ requires you to have a licensed BPA tester check the BPAwhen it is installed on your irrigation system. 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. The bore-sight drain must never be connected to a sewer of any kind, catch basins, sumps, or dry wells. Highline Water District (HWD) makes no representation regarding the abilities . NEW: HAC is now offering free on site gauge certification to each registered student. 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. Work must be completed prior to temporary or final occupancy being granted by a City of Portland Bureau of Development Services (BDS) Building Inspector. These devices are subject to annual inspection, maintenance, testing and reporting requirements to ensure each device continues to protect against cross connections. Requirements for backflow assemblies installed on fire sprinkler water services. To schedule inspections, contact the Interactive Voice Response (IVR) System at 713-222-9922. Where the worker was mixing the pesticide, the water pressure dropped, and the flow in the hose reversed. A list of Tucson Water-approved Certified Testers is available. 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. 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 back siphonage. SUBJECT: Water Backflow Prevention Program (PW09087) - (City Wide) - Page 5 of 7 Hamilton. To schedule an inspection, you will need the Permit Number, Job Address, and Inspection Code. Providers are invited to offer quotes for work and can message you directly to understand the job specifics. Select the appropriate type of inspection and click the Submit button. 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. Search pros in your area and select based on reviews, price, and any other requirements. CT's Firm Name: Tester Name: Firm . Only 5/8x 3/4 Neptune T-10 positive displacement meters with high resolution registers are to be used. The drain must discharge to finished grade and/or be above the 100-year flood plain, whichever is greater. 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. A Double Check Detector Assembly (DCDA) is typically the type of backflow assembly installed on fire sprinkler water services. The installation must be compliant with this code and/or any applicable OAR. Is the assembly installed in accordance with manufacturer recommendations and/or City's Uniform Plumbing Code? Installation Inspection Request No matter the specifics of the job, put it on SwiftQuote job done. 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. This applies to all below grade new service and retrofit of existing service installations. 9. Fortunately, there are two inexpensive ways to solve this problem: As a homeowner, you may install and maintain your own irrigation system, but its still important to have a suitable backflow prevention assembly (BPA) in place and to be sure that it works properly. City of Houston: Lake Houston Dam Spillway Improvement Project: $7,500,000: Texas: . Only commercially manufactured prefabricated insulated outdoor enclosures are approved. 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. endstream endobj 68 0 obj <>stream Official Cross-Connection Control Program forms: Listed below are links to the official TCEQ Cross-Connection Control Program forms. See something we could improve onthis page? 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. ?H!H2@5H0 -.l>@Lu ut&30 c Yes No . Backflow Assembly Testers in our area. You may also e-mail your question or comment to PDWS@tceq.texas.gov. Finding a reliable backflow tester doesnt have to be a risky or time-consuming process. They identify locations where the risk of cross connection is high and ensure that the proper measures are taken to minimize that risk. The City works to protect the water supply by ensuring backflow devices are maintained properly and cross-connection sources are eliminated. 13. 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. hbbd``b`A* $XN HqH2} . Cross Connection Control Backflow Tester Company List. Upon installation of the Backflow Prevention device, please provide the following: a. The supply side of premises-isolation assemblies must be plumbed with potable water piping and fittings meeting current NSF/ANSI standards for lead content. Name of Property: Property Address: City, State, Zip: , . Reminders are automatically 3. Suite 100 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. Contact Information 941-263-6884 . the reverse direction. Over the years, we've been providing top-quality plumbing services to customers all across the state of Texas. Some Public Water systems may have more stringent requirements than the TCEQ. Only approved Double Check Valve and Reduced Pressure type backflow assemblies, may be used for premises-isolation backflow protection. For 1 and smaller assemblies, Carson Industries box #1419-18 is recommended or equivalent. Vault lids with hinged frame and covers (Oldcastle Infrastructure or equivalent): where applicable use Center-Offset frame and cover lids (Oldcastle Infrastructure or equivalent). All services considered non-potable and do not pose a risk to health. How can backflow be prevented? 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. hb``a``d`c`Lcb@ !FV&m3@(Z R pGAsD / 6/`9ARTkX[Turd_0 ' May be installed in the concrete portion of the vault top, the touch pad must be easily accessible for replacement. Backflow is the reversal in the direction of the normal flow of water in a piping system. Registers must read in cubic feet. 4. All splices must be accessible. The parallel elbows shall be no more than 12 off the centerline of the TEE. The water user/installer is responsible for ensuring minimum system operating requirements can be met. 8. 11. Existing services where water is being used for the sole purpose of facilitating temporary construction needs and does not pose a risk to health. An alternate assembly location may only be considered for retrofit applications and excludes new construction. 2. 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. The bottom of the discharge end of the bore-sight drain must be at least 12 above the flood rim of any physical feature such as but not limited to; ponds, fountains, lakes, rivers, swales and/or any other type of receiving vessel. If suspended from ceilings, pipe hangers designed to carry the full load of the assembly must be installed. . 797 0 obj <>stream Advance Pay Account holders may apply for the permit by fax. Post your job request for free and match with local backflow testers in Houston. Only commercially manufactured prefabricated insulated outdoor enclosures will be approved. . All horizontal and vertical runs of pipe prior to an assembly may be required to be sleeved with schedule-40 PVC pipe. 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. 0 a list of State Certified If the Water Bureau determines the backflow potential warrants and the use does not pose a risk to health. 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 bore-sight drain must be in a level horizontal orientation and must be screened off at both ends and not have a lay length of greater than 20-feet. Vertical, physical separation between the end of a water supply outlet and the flood-level rim of a receiving vessel. 16. The simplest method to prevent backflow is to have your backflow $31.95 for first three; $10.65 each additional. Premises-isolation assemblies approved to be installed inside buildings or structures must be installed at the water supply riser/supply pipe. The water riser/supply pipe must be installed 12 from the foundation frontage wall to centerline of pipe on the centerline of the city water service as it runs perpendicular from the R.O.W. Additional gauges can be certified for $70 per gauge. 1. The ladder must be mounted vertically in the entryway of the vault or chamber and be securely anchored at top and bottom. Existing customers that have hadsubstantial plumbing modifications. City of Temple Public Works Service Center, City of Webster Public Works Dept Service Center. This reversal of flow direction is known as backflow. ABPA certification also requires an additional fee. 2023. FAX: 206-824-0806 List of Testers Email Us Questions? 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. United States, Backflow Prevention Assembly Tester Information, Backflow Prevention Assembly Tester Registration Instructions, List of Backflow Prevention Assembly Testers, Approved Backflow Prevention Assemblies List. 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). Alternate locations may only be approved by the Water Bureau and must not conflict with any applicable Oregon Administrative Rule. 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. 6. All exposed piping inside enclosures must be insulated with commercially manufactured closed-cell pipe insulation or a heat source must be provided. water service customers who are advised to use their own judgment endstream endobj startxref 14. 2015 Uniform Plumbing Code Houston Amendments, 2015 International Residential Code Houston Amendments, Plumbing and Irrigation System Permit Application (CE1020). Assemblies larger than 2 inches (includes 2-inch DCDAs) must maintain at least 4-inches clearance on the backside, 3 inches at both ends, not less than 12-inches underneath, 24-inches in front and 36-inches vertically above assembly body (this clearance may be reduced to accommodate a platform if approved by the Water Bureau inspector). 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). 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. Mounting hardware must be of a type, whereby removal and reinstallation may be accomplished without damaging the unit. some means. Backflow preventers are mechanical devices that protect against backflow, which is when contaminated water flows back into a drinkable water supply. Customer Service Inspection Certificate (. %%EOF 234 0 obj <>stream A premises-isolation RPBA must be installed on all water service connections that pose a risk to health. If touch-pad wire must be run underground the wire must be routed through PVC conduit from the meter to the touchpad. 0 When a RPBA is installed in a vault or enclosure in a berm or hillside, a horizontal boresight drain to daylight must be provided. This list is provided merely for the convenience of the The drain must discharge to finished grade and/or be above the 100-year flood plain, whichever is greater. 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. A backflow prevention assembly tester that is . Services entering at an elevation greater than 5-feet above-finished-floor (AFF) will require a permanent platform be installed. By replacing pipes before they break, taking steps to ensure that system pressures do not fall during periods of high demand, and asking for the cooperation of customers when there is a risk that system pressures could fall below safe levels, your public water system operator reduces the risk of backflow. Hours: M-F 7:00-4:00, Copyright 2016 Highline Water District |. Local business owners can create quote requests for a backflow services. 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. 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. Some appliances have built-in backflow prevention for this reason, but many do not. Existingcustomers whenever there is a reason to suspect that a hazard or a source of contamination may be present. . Water delivery relies on pressure; it always takes the path of least resistance as it travels through the water system from high to low pressure areas. 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.

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