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Residential Clothes Dryer Septic Loan Program <br />Exhaust <br /> In the City of Ramsey there are over <br />4,000 homes that have Individual Sewage <br />A visible, preventable hazard. Clothes <br />Treatment Systems (ISTS). Many of these <br />dryers are responsible for numerous home <br />homes were constructed in the 1960’s and <br />- <br />1970’s. Systems that were constructed in <br />writers Laboratories. Proper installation of <br />- <br />dryer ducts, and maintenance are key to the <br />ed with tanks that were installed deep in <br />successful use of a clothes dryer. <br />the ground and were designed to allow the <br />Minnesota has adopted the 2015 Me- <br />chanical and Fuel Gas Code with ANSI/ASHRAE Standard 154-2011. <br />Visit MFGC Section 504 to learn more about the code requirements for <br />ground water. Since their construction, <br />the safe installation of clothes dryer exhaust. In this article a few of the <br />there has been a considerable increase in <br />the knowledge of how Individual Sewage <br />Clothes dryers shall be exhausted in accordance to the manufacturer’s <br />Treatment Systems function and properly <br />installation instructions. A dryer’s exhaust system(s) shall be independent <br />treat the waste products. <br />of all other systems and shall convey any and all moisture to the outside. <br /> Systems that have deep tanks that leak <br />of the ground water. State Statute 115.55, <br />- <br />such a system as “failing to protect the <br />cles. Flexible materials such as foils or plastics are not allowed. Screens are <br />ground water” and requires the system to <br />be corrected. If you have such a system on <br />Clothes dryer duct length is determined by the manufacturer, how- <br />your property there is a greater risk that <br />ever code states the maximum length of the exhaust duct shall be 35 feet <br />from the connection to the transition duct from the dryer to the outlet <br />the groundwater and you should plan on <br />terminal. To that end, the manufacturer may allow for a longer exhaust <br />upgrading the system. <br />duct. Exhaust ducts shall be securely supported every four (4) feet, so that <br /> To help with the cost of upgrading <br />the system, low interest loans are avail- <br />dryer exhaust duct, the annular space (the space between the duct and the <br />able to eligible property owners to repair <br />penetration) shall be sealed with an approved noncombustible material. <br />or replace private septic systems under a <br />Remember to clean the lint trap in the <br />- <br />munity Development and the Minnesota <br />Department of Agriculture’s Best Manage- <br />damper on the outside <br />of the house to ensure it <br />program aims to fund projects that prevent <br />is free and clear of any <br />or reduce water pollution. <br />lint build up. Inspect <br /> <br />the dryer duct to ensure <br />it remains connected, a disconnected duct <br />Property owners are encouraged to ap- <br />ply. Loans will be repaid via a special <br />assessment on the property tax statement <br />material. Last but not least, it is recommended that you clean the dryer <br />through Anoka County. <br />duct itself once a year. <br /> For more information or to obtain a <br />For more information, visit the City of Ramsey Building Inspections <br />loan application, go to anokacounty.us/cd <br />or call 763-323-5722. <br />com/permits, or call 763-433-9850. <br />Ramsey Resident • May/June 2017 13 <br />