Orange County NC Website
\\\\D\\\ <br />3 <br />~ ~ ~ Corley Redfoot Zack, Inc. <br />Metnorandum <br />Thursday, November 10, 2005 Page 1 <br />To: Dick McKown Ot": Durham Technical Community College <br />From: Ken Redfoot <br />Job #: 0506 Job Name: Durham Tech Community College Orange County Off-Campus Center <br />RE: Possible Sustainable Features <br />Following is a list of sustainable features that could be designed and bid as alternates to the project: <br />Aluminum Light Shelves $42,500 <br />added to windows facing east, south and west, light shelves would throw natural daylighting deeper <br />into classroom and office spaces <br />Lockable, Operable Window Units to be determined <br />operable units with locking mechanisms would provide restricted access <br />Domestic Water Solar System $30,000 <br />an array of roof=mounted solar collectors that would heat domestic water for use in labs and toilets <br />Photovoltaic Array $30,000 <br />a 4kW array of photovoltaic panels would produce electricity that could be placed back on the <br />electrical grid <br />Rainwater Collection System <br />$120,000 <br />a 10,000 gallon capacity system would provide non-potable water for the flushing of toilets and <br />urinals, as well as potentially irrigating the landscaping around the building <br />Please contact me if you have any questions regarding this information, <br />Signed: Kenneth L, Redfoot, AIA <br />