The American Water Works Association (AWWA) recommends that every water utility accurately meter all water taken into its system and all water distributed from its system at its customers points of service. sizing water service lines and meters: awwa c707 : 2010(r2016) encoder-type remote-registration systems for cold-water meters: awwa c708 : 2015 : cold-water meters - multijet type: awwa c511 : 2007 : reduced-pressure principle backflow prevention assembly: awwa c703 : 2015 : cold-water meters - fire-service type: ansi/awwa c710 : 2015 To enter, follow the instructions on the AWWA Meter Challenge web page. b 8D1Q qh?Zen)L1,'j%5j?cJxY(,[2g rBlCRG+u\9~J:%-m endstream endobj startxref vUFE$v _GU9i- o/@ AWWA C750-19 Transit-Time Flowmeters in Full Closed Conduits. Large Meter Class. . |D>M\`iL`CN$Vdfgk"W XDohvL{yig^ +[64 3] S1YBfT II. American Water Works Association water industry publications include Standards, Manuals, Journal, Opflow and more. There is no such thing as a faulty meter. STEP 2. Today, there are more than 180 AWWA Standards. Canada. Iu sDU!Ioi(3h8:13A 7w`N3lV*z!=> 0KE @@.8|NH'YBifbK8E Need it now? In this situation, meters that are 1 1/ 2 in. All parts will be assembled in a proper manner and the re-assembled meter shall be tested by the judges for the ability to meter water and for water leakage from the meter. The Competition is a measure of an individual's skill at assembling a meter quickly, totally, and accurately. Each AWWA Standard is developed by a dedicated volunteer committee and is subjected to a rigorous formal approval process. These meters are covered in A nSI/ AWWA C712, Standard for ColdWater MetersSinglejet Type, the first edition of Meter testing, calibration, repair, and replacement. The maximum tolerance for vertical alignment (tilt) of the milk meter is: a. The fastest four OFFICIAL TIMES from the first two preliminary rounds will be eligible to compete in the semi-finals. The penalties will be in the form of a predetermined number of seconds added to the total time of the teams event time which will then be the OFFICIAL TIME of that event. 4.3.4 All meters must be provided with a test port for meter testing accuracy. % The manual also provides sample record-keeping forms, a history of water use measurement, and the development of modern water meters. This fifth edition provides a complete manual of practice for water utilities onthe selection,installation, operation, and maintenance of customer water meters. `clRe I-,u>/#N'r\?OE x~CeyebAtTvSr-4x]P:1i ]*U02Q`Jl$:zbJ%# G )#T8Hq,uHMTCvpBPZueZh )NNmH]c*.224i! In order to be eligible, Sections must verify that each person is authorized to compete. Documentsincludes anyreferenced papers UMS is the only partner your utility needs to achieve maximum operational efficiencies and provide the highest quality service to your customers. We will replace parts like measuring . July 1966. We offer quality workmanship, quick turnaround time and consistent AWWA /NIST-test procedures and reports that will save you money and time. tJ,kGSP.8K.,tSG;C^&:I*\cWDo| Ei|%M1`!=A*wv]q>yt9:+ftDumNu n|VZ{8_EW2%^8+FWBh6imNjkF Please enable cookies on your browser and try again. u'gM?>f C8]1 Utilizing a gravimetric system, we quickly and accurately provide utilities, water authorities, and water meter manufacturers with high quality, unbiased flow measurement assessments. In the event of any disagreement with a penalty decision, the head officials decision is final. 5. The ultrasonic meter should not be located near a point where there is sudden pressure drop. Accuracy exceeds AWWA standards with 1/10th of 1% repeatability. This allows the Utility to test even new meters for compliance with the AWWA Standards or with local . Single Meter Test Bench Large Meter Test Bench MARS Company. The officials shall watch for safety violations during the actual events and assess appropriate penalty times as required. M6is heavily illustrated with photos, diagrams, and performance specs. Fair and equal treatment for each competitor is the goal of this competition. Definitionsdefinesany technicalterms 52. hb```b``ka`e``odf@ aO G&(/a`/a:PCt7z=5U;dh>1y./[!l)e6M:53j;.M3V]J[^ $$%T`M :RHK>B)I <5LK 46. AWWA will not make travel or lodging arrangements for any team. Utilizes data analytics programs to monitor water systems for potential leaks and backflow situations; delegates investigation and repair to appropriate employees. Standard water utility safety practices will be observed at all times during the competition. 7. 8. 47. 31. Designated as ANSI/AWWA C715-18, the new standard addresses residential, commercial and industrial applications ranging in size from inch to 20 inches. Note: Meter maintenance and repair procedures in the manual are general in scope and are meant to supplement, not replace, meter manufacturers instructions for specific meter models. Verification of eligibility will be required at the time of registration. 9. The OFFICIAL TIME for the competitors' turns will be the raw time to assemble the meter plus any penalty seconds the Judges deem necessary after testing the meter. Onsite testing of 3 and larger meters varies by geographic location, meter location (inside or outside), and the number of meters being tested. The Championship Competitor will: 30. 21. Be presented with a team trophy to keep at the close of the competition. endobj The contest location will be announced to all competitors entered in the competition each year before the beginning of the Annual Conference. The AWWA recommends that meters in service be tested, on average, as follows: Meter sizes 5/8 to 1 every 10 years, meter sizes 1 1/2 and 2 every 5 years, meter sizes 3 and 4 ever 2 years, 6 and larger meters every year. September through October of 2008, a significant number of small and large meters failed testing: 35.7% of the small meters (5/8-inch to 1-inch) and 40.3% of the large meters (1-1/2-inch to 8-inch) . The AWWA standards usually contain options that must be evaluated by the user of the standard. 6. AWWA is the voice of water in the nation's capital. 40. Field testing of meters pays dividends, and the frequency of testing is justified when the tests show no underregistration. In the 1990s, singlejet technology was introduced from europe. Our facilities have the capabilities to test water meters in a wide range of operating conditions, similar to those theyd experience during service. Utility Metering Solutions meter testing services offer the utility convenient, affordable options for both in-laboratory, and on-site testing., Chad Davis President, Utility Metering Solutions, or callKristina Woodruff at 844-629-2837 x 3010. Be reimbursed for expenses outlined by the official AWWA Returning Champion Guidelines, to return for the next AWWA Meter Challenge Competition at ACE the following year. Section 1 discusses scope, purpose . We provide the resources you need to continue to learn and the tools you need to do your job well. Revised June 8, 2014. 1 in. M6 provides a complete practice manual on types, selection, use, and maintenance of water meters for water service. This competition is for the fun and enjoyment of the participants and spectators. The MARS Company, MD-80, Large Meter Test Bench, is a unique product which is designed to provide the test platform necessary to test large water meters including turbines, compounds, fireline meters, and even backflow preventers. +/-3% b. . THE METER MUST REGISTER WHEN TESTED OR A PENALTY WILL BE INCURRED as described in Penalties 45. 1. M6 Water Meters - Selection, Installation, Testing and Maintenance, Fifth Edition. %%EOF In the interest of providing guidance to water utilities, a recent study was conducted to observe the ability of 12 utilities to accurately test meters, especially at low flow rates. This versatile system can be configured to meet the testing needs of virtually any large meter management organization. Volume 58, Issue 7. Large Meter Testing Program Meter testing should be performed as on-going maintenance program An annual testing program will insure that revenues stay up . Competitors are allowed to provide a nickname for themselves if desired. Each competitor and coach must register themselves and sign their own waiver. Requirements lists minimum requirements for a product to meet the prescribed standard Having your water meters tested by an accredited testing facility can keep your utilitys money from being washed down the drain literally! As new technologies emerge, new standards are developed. Multijet meters are covered in AnSI/AWWA C708, Standard for ColdWater MetersMultijet Type. AWWA also recommends that utilities annually compile a water audit meeting acceptable quality assurance standards to demonstrate accountability and effective use of metering information. meter types and manufacturers International flow rates have exceeded. 8m28 pm&08_@*adqV W,006620*28000a u0x3p~~9`< 8l 5b@Y\-xez1pe0 ;((Ci4;G6,G.,uCM,Abg, If field testing, complete the test and document any observations about the condition or performance of the meter. These meters register by recording the revolutions of a rotor set in motion by the force of flowing water striking the blades. 53. This is a test of skill for individuals. 1 - Special Tool (IF REQUIRED BY CERTAIN METERS), Foot Protection shall be required to be worn by both team members (men and women) and shall conform to the, Safety violation such as throwing of tools, PPE penalty, etc. cations. The outline has been submitted to the sub-committee members. Give back to the water community by helping to develop or update an AWWA Standard. IDcxGgdtmiFmm_636jvvNOQT)h-MI,hbjtVl>VLYwf)rnKJ*M(\f\bwTdaO_ij%8t7~2r @+ So(q6us_,jgET V. Verification includesmaterial tests and manufacturing processes to ensure product quality AWWA WLCC water audit software and meter testing; Distribution system water quality challenges; Water quality after low pressure events; 0.70 CEUs 7.00 PDHs : 05100914. . Single Meter Test Bench Small Meter Test Bench City of Brandon. AWWA is the voice of water in the nation's capital. Skip to content. and after consulting with the other officials of any infraction of the rules shall make the ruling as required by the circumstances for any penalties to be assessed. In comparison, a 3 inch turbine that meets AWWA C-701 standards will have a normal test flow range of 8-350 gpm. These awards are given at the Indiana Section AWWA fall district meetings. All meters were received in good working order prior to the AWWA Meter Challenge competition. Additionally, when water meters are not properly calibrated, water is being wasted. 2. 11. Please contact Utility Billing at 972.874.6010 to update your personal contact information to include a phone number and email address. A team member will reach out to you shortly. In this webinar, you will learn how to: Realize revenue benefits from a cost-effective meter test and meter repair/replacement program Follow [] C715-18 is an American Water Works Association (AWWA) water meter designation for ultrasonic and electromagnetic meters. METER TESTING METHODS AWWA Manual M6, Water Meters Selection, Installation, Testing and Main-tenance, has great advice and instruction on meter testing and the two essential . 48. American Water Works Association water industry publications include Standards, Manuals, Journal, Opflow and more. Water meters 3 and larger are tested on-site at your location. The head official shall see that all tools, materials, and competitors are in the required positions prior to starting the event. (50 mm). American National Standards Institute accreditation of AWWA Standards is your additional assurance of excellence. All equipment is to be provided by a predetermined in-kind sponsor or AWWA. Water Meters--Selection, Installation, Testing, and Maintenance: M6. In our newly designed meter testing facility we can test, repair, and perform flow meter calibration from 1/4" to 12" in size. Data collected from accurate metering is essential for wholesale and retail customer billing, system performance studies, facility planning, and the evaluation of conservation measures. The system offers 10-point linearization for maximum accuracy at any flow rate without the need for a correction . AWWA C213-22 Fusion-Bonded Epoxy Coatings &Linings for Steel Water Pipe & Fittings, AWWA C230-22 Stainless-Steel Full-Encirclement Repair &Service Connection Clamps for Pipe, AWWA C623-22 Cured-In-Place Pipe (CIPP) Rehabilitation of Pressurized Potable Water Pipelines, AWWA G560-22 Stormwater Management for Water Utilities, Copyright 2023 American Water Works Association, AWWA TO BEGIN WORKING ON 37 STANDARDS REVISIONS, AWWA Comment Period on ANSI/AWWA B512 Sulfur Dioxide, AWWA COMMENT PERIOD ON C302a - Addendum to C302-22, Reinforced Concrete Pressure Pipe, Noncylinder Type, AWWA COMMENT PERIOD ON C300a - Addendum to C300-22, Reinforced Concrete Pressure Pipe, Steel-Cylinder Type. meter field testing or meter removal for shop testing. 27. 3 0 obj A standard meter coupling for a 5/8" water meter has male NPT pipe threads on one end and a swivel meter coupling nut . Each competitor must make their own travel and lodging arrangements. AWWA Headquarters 6666 W. Quincy Ave. Denver, CO 80235 USA Phone: 303.794.7711 or 800.926.7337 AWWA Government Affairs Office 1300 Eye St. NW Suite 701 Washington, DC 20005 USA Phone: 202.628.8303 AWWAIndia Association New Delhi, India https://www.awwa-india.org No timing official will be assigned to a contestant who works for the same organization. Any flagrant violations will be penalized by the addition of time to the competitors raw time as described in Procedural Violations. A 2" compound meter from the same manufacturer has a flow range from 1/4 gpm to 170 gpm continuous flow. This standard covers the various types and classes of cold water, multijet meters in sizes 5/8 in. M33 Flowmeters in Water Supply, Third Edition. All other competitors in that round must continue their turns to complete the assembly of the meter to have a qualifying time of record. The lowflow accuracy of modern 1in. Violations of this will be determined at the discretion AWWA Staff and the AWWA Meter Challenge Subcommittee Chair. This is to eliminate any perceived conflicts of interest. meters; and AWWA C-715-18 for Cold water meters - electromagnetic and ultrasonic type. 3. We provide the resources you need to continue to learn and the tools you need to do your job well. The AWWA Water Meter Standards Committee believes that the 2018 Addendum to the manual fills an immediate need by water utilities for up-to-date meter testing procedures and that it was important for From pearlandtx.gov

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