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INFORMATION ITEM <br />Memorandum <br />To: Michael Talbert, Interim County Manager <br />From: Gayle Wilson, Solid Waste Management Director <br />Subject: Walnut Grove Convenience Center — Information Report <br />Date: September 30, 2013 <br />The newly reconstructed Walnut Grove Church Road Solid Waste Convenience Center opened on May 7, <br />2013 and this memorandum will summarize the experiences and observations at this site over the first <br />four months of its operation. This memorandum will also provide intended courses of action based on <br />these observations to improve or remedy identified shortcomings. Funding for these corrective <br />improvements /enhancements will be made from the $53,962 remaining Walnut Grove construction <br />project budget. <br />Public Feedback <br />The feedback from customers who use the center has been overwhelmingly positive. Of particular note <br />are the comments regarding the additional recycling services offered and the cleanliness and <br />appearance of the paved site. The negative comments have been minimal, but some users who are <br />used to driving back and forth around the previous site feel constrained having to follow more <br />prescribed traffic patterns. Two comments have been received with regard to vehicles not being able to <br />pull extremely close to the compactor hoppers so that the distance to throw the waste is less. <br />Additionally, a small number of users do not like having to wait 3 -5 minutes to dispose of their waste <br />when the site is busy and there is a 4 -5 car line at the compactors. <br />Lessons Learned <br />Facilities /Construction <br />There have been a few lessons learned with regard to design and construction of the facility that will <br />inform staff as planning for the next District center modernization proceeds: <br />• Two bulky waste compactors rather than one should have been installed. Bulky items do not <br />compact as well as require more frequent service. Two were originally planned, but due to <br />project budget concerns the second unit was eliminated. Currently a roll -off is utilized for <br />overflow, but it must be emptied frequently. <br />• Concrete compactor pads were originally not long enough and through a change order had to be <br />lengthened by about 15 feet. <br />• Gutters should have been originally designed for each building structure to better control water <br />and were added later. <br />• Insufficient landscape buffering was originally installed that later had to be supplemented by <br />additional plantings. <br />• The center attendant booth between the compactors and salvage shed area is seldom used as <br />the attendants must remain near compactors. The booth may be eliminated from future center <br />designs. <br />1 <br />