https://biz.prlog.org/tag/environmental-operating-solutions/ environmental operating solutions - Free business directory on PRLog.Org, latest companies listed first. 60 https://biz.prlog.org/eosenvironmental/ EOS' line of denitrification products, MicroC™ Premium Carbon Sources provides more than 300 wastewater treatment plants with a safer, more effective, and environmentally sustainable solution for the purification of water. Mon, 22 Mar 2010 19:38:01 GMT