যা আবার বিভিন্ন বাণিজ্যিক কাজেও সরবরাহ করা হয় যেমনওয়িলমেরডিং ওয়াইডব্লিউসিএ ###>The building also housed a boiler house and light station that supplied both steam and power to the plant as well as various businesses in the community such as the Wilmerding YMCA