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|Water Loss Auditing and Efficiency Reporting Guidance|
Georgia Water Loss Control Manual
On June 2, 2010 Governor Sonny Perdue signed the Georgia Water Stewardship Act (GWSA) of 2010 (SB 370/HB 1094).
Updated versions of the guidance manual for water use and the spreadsheets used for reporting results are now
available. The spreadsheet tools include imbedded information to assist
users as they work through the water use calculations and reporting process. We encourage
our members to try out the spreadsheets, and provide comments we can use for
Water Use and Efficiency Reporting Guidance
Form I - Baseline Water Use Profile
Form II - Annual Water Use Reporting
Form III - Water Use and Efficiency Progress Report
The GWSA requires over 250 water system providers to conduct annual water audits according to the International Water Association methods, following best practices adopted by the State Environmental Protection Division (GA EPD). The GA Association of Water Professionals (GAWP) has developed a Georgia Water Loss Control Manual (GA Manual) to define and describe the best practices specifically for Georgia water systems.
The GA Manual has been built around the same themes as the American Water Works Association (AWWA) Free Water Audit Software ©, (version 5.0) and will assist water providers in utilizing this required software. This manual is available for electronic download at the bottom of this page.
GA EPD strongly urges the affected water system to obtain and become well acquainted with the AWWA M36 Manual and the AWWA Free Water Audit Software ©, version 5.0 Click here to download the software. This software is the REQUIRED methodology for performing a water audit, and it follows the IWA methodology/standard.
The Georgia Water Loss Committee will be updating the GA Manual. Please feel free to contact the committee with any suggestions or recommendations for inclusion in the Revised GA Manual. Submit suggestions to Pam Burnett.
For public water systems serving greater than 10,000 individuals (population served) GWSA requires audits be submitted to EPD by March 1st, 2012. Initial water audits must cover the time period between January 1, 2011 and December 31, 2011 (the 2011 calendar year). For those water systems that may need an extension in submitting their reports due to technical limitations (such as two-month billing cycles, etc.), EPD will address the situation on a case-by-case basis.
All Audits for Systems serving 3,300 customers or greater are to be submitted to EPD by March 1, 2013, for the period between January 1, 2012 and December 31, 2012 (Calendar year 2012). The audits will be turned in annually for all applicable systems by the first business day of March. For those few water systems that may need an extension in submitting their reports due to technical limitations (such as tow-month billing cycles, etc.), EPD will address the situation on a case-by-case basis.
If you are unsure if your water system is required to complete the audit please contact: Lebone T. Moeti, GA Drinking Water Program (404) 463-1762.
Documents to be submitted to EPD include the following:
- AWWA Free Water Audit Software: Reporting Worksheet
- AWWA Free Water Audit Software: Water Balance
- all Excel files associated with your workbook to include the 'Information Instruction Sheet"
Note: In the future, water withdrawal permits, water plant production increases, and Drinking Water State Revolving Funds/Georgia Environmental Finance Authority (DWSRF/GEFA) loans may take into consideration water audit results and the development and implementation of water loss abatement programs.
The GWSA of 2010 requires EPD to post all submitted audits on the Internet. Therefore, electronic submissions are required from all affected water systems (see notation#2 above). Submissions should be emailed to EPD following instructions specified in the GA Manual.
The 2011 Audit Results for water systems serving more than 10,000 customers have been posted. They can be viewed here.
The following GA Water Audit and Loss Control Manual (Ver 1.2) is provided as a "best practices reference" for water providers affected by the GWSA.