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HomeMy WebLinkAboutDDW-2024-012711 Cross Connection Program for Church Owned Properties with Private Water Systems Program Sections: 1. Legal Authority 2. Cross Connection Education and Awareness 3. Cross Connection Training and Staff 4. Written Records Appendix - Backflow / Cross Connection Evaluation Form Property / Camp Name Mutual Dell Recreation Street Address Public Water System Number UTAH25075 System Operator Cross Connection Control Fact Sheet For more information about this topic, call the Natural Resources: • Salt Lake area: 1-801-240-4656 • All other areas: 1-800-453-3860, ext. 2-4656 This fact sheet addresses the steps of establishing a Cross Connection Control Program for Church owned water supplies. A cross connection is a connection between the drinking water you supply your customers and a non-potable source of water. Cross connections are dangerous because of the potential for backflow to occur. Back flow happens when the water in your pipes flows backwards. There are two circumstances that cause water to reverse flow and go backwards. They are "backpressure" and "backsiphonage". "Backpressure" is the reversal of flow in a system due to an increase in the downstream pressure above that of the supply pressure. Examples of the causes of these downstream elevated pressures include booster pumps, thermal expansion caused by connections to boilers, and interconnections to pipes with higher pressure. "Backsiphonage" occurs when there is negative pressure in your system. Backsiphonage can be created when there is stoppage of the water supply due to nearby fire-fighting and repairs of breaks in the city main. The effect is similar to the sipping of a soda by inhaling through a straw, which induces a flow in the opposite direction. A drinking water system that has a cross connection to a non-potable, or untreated, source of water can become contaminated if backpressure or backsiphonage occurs. Cross connections need to be identified and eliminated by installing, testing and maintaining cross connection control devices and assemblies. Your responsibility is to identify cross connections in your system and eliminate them or ensure that your system is protected from them. Establishing a cross connection control program for your system will help you protect your system from contamination. These programs vary by state and municipality, but will generally include the following six (6) elements: (I) Legal Authority, (2) Education and Awareness, (3) Trained Staff, (4) Written Records, (5) On-going Enforcement, and (6) Installation, Testing and Inspection of Backflow Prevention Devices. Please contact your state primacy drinking water program, state building code or plumbing authority, or health department to identify any specific or unique elements of the cross-connection control program in your state. The best way to establish this program is to assemble a loose leaf notebook with the tabs identified and addressing each element as follows: Legal Authority: Under this tab, include the policy Drinking Water Systems - Cross Connection Control Policy that has been adopted by the Office of the Presiding Bishopric which authorizes your system to carry out an effective cross connection control program. Created April 10, 2009 Cross Connect Control Fact Sheet, page 1 of 2 Education and Awareness: Under this tab, include copies of any information that you distribute to employees and others within your system that can help you identify and prevent cross connections. These information sheets explain what cross connections are, how they can be prevented, what types of protection are available, and how the system can be protected from thermal expansion associated with hot water heaters and boilers. This information can be found at your local Rural Water User's Association. For additional information visit www.nrwa.org and www.epa.gov/safcwater/dwinfo. Furthermore, the EPA 's "Cross-Connection Control: A Best Practices Guide'' can be found at: www.epa.gov/safewatcr/crossconnectioncontrol. Trained Staff: Under this tab, include cross connection control training certificates or the time and dates that your staff was trained. At least one person in the water system's staff must be adequately trained in the principles of a cross connection control program. Written Records: Under this tab, include: (I) an inventory of all of the backflow assemblies and high hazard air gaps located in your system along with their locations; (2) assembly test results and histories; and (3) inspections and assessments of high hazard air gaps. On-going Records: Under this tab, include a description of all hazard assessments conducted on your system and any backflow incidents that have occurred in your system. Be sure to document all on-going enforcement activities and corrective actions that your system has taken. Also describe how you ensure assemblies are tested on time and how backflow incidents are corrected and prevented. Installation, Testing and Inspection of Backflow Prevention Devices: This item does not require a separate tab, but it is mentioned here as a reminder of the obligation to install, maintain and regularly inspect the backflow prevention devices. Records pertaining to this item should be included under the tab "Written Records'' discussed above. (Please note that while this item is not separately named as a part of the cross connection control program elements established by the Utah Department of Environmental Quality, in substance, it is included in the specifically named elements. Further, this item is included as a part of the EPA 's "Cross-Connection Control: A Best Practices Guide.") Created April 10, 2009 Cross Connect Control Fact Sheet, page 2 of 2 © 2007 by Intellectual Reserve, Inc. All rights reserved. Printed in the USA. English approval: x/xx. 36838 4823-7357-1332.3 Date Staff Member Title of Training An inventory of backflow assemblies and air gaps in the water system; including records of regular test results, inspections, and assessments. Hazard Risk Level (High/Low) Protection Date Last Tested Property / Camp Name: Property Number: System Operator: Local Water Authority: Water System #: Date of Survey: Contact Name: Phone #: E-mail: Y / N Do Facilities Mangager (FM), Water System Operator, and Camp Hosts have a copy of the policies and standards? Y / N Is the System Operator’s spring startup inspections and testing complete? Y / N Has documentation sent to FM? Y / N Has the inventory and document service record for each item below been checked at least annually? Backflow Device Number of Each Tested? Atmospheric vacuum breaker device N/A Air Gap N/A Pressure vacuum breaker N/A Atmospheric vacuum breaker assembly Y / N Spill resistant pressure vacuum breaker assembly Y / N Double check valve assembly Y / N Reduced pressure zone principle assembly Y / N Y / N Backflow devices were appropriately selected and are in-line serviceable (repairable) Y / N Does this property have a combined potable water and pressurized irrigation system? Y / N If yes is there proper cross connection control? Y / N Are secondary water spigots labeled "not for drinking"? Date of last risk assessment evaluation: Date of last sanitary survey: Backflow and Cross Connection Evaluation Form, page 1 of 2 Backflow / Cross Connection Evaluation Form Continued Action Item Estimated Completion Date Degree of Hazard High (Health) Low (non-Health) 1 2 3 4 5 6 Additional Comments For more information about the Utah State Cross Connection Control Regulations see State Code R309-105-12. Backflow and Cross Connection Evaluation Form, page 2 of 2