<br /> ~ ~ <br /> ~ ~ ~ <br /> June 12, 1998 <br /> CONTACT: Rick Bates, Maintenance Technician, 682-4800 <br /> From Public Information Section, 682-5523 <br /> FOR IMMEDIATE RELEASE <br /> ANNUAL SMOKE TESTING OF WASTEWATER LINES TO BEGIN IN MID-JUNE <br /> More than 50 miles of underground wastewater lines in Eugene are scheduled to be smoke tested <br /> ~I <br /> I, beginning in mid-June. The City's Public Works Department each year tests portions of the wastewater <br /> collection system to locate defects and improper connections that allow stormwater runoff and <br /> groundwater to enter the system. <br /> This year's testing includes portions of the wastewater collection system in south and west <br /> Eu ene and on the Universit of Ore on cam us. Testin is scheduled to be in June 16 in the area of <br /> g Y g P g g <br /> ICI; West 11~' Avenue and McKinley Street, working to the west, and eventually including the entire area <br /> roughly bounded by McKinley on the east, ls` Avenue on the north, and the city limits on the west and <br /> south. The campus system is owned and maintained by the UO but connects to the public wastewater <br /> collection and treatment system. <br /> During the tests, which are endorsed by the U.S. Environmental Protection Agency, nontoxic, <br /> white smoke is released into both public and private wastewater collection lines to identify problems. <br /> i Residents are notified before testing begins in their neighborhood. The smoke does not harm plants or <br /> I'I animals and quickly dissipates leaving no residue or stains. <br /> I After smoke is blown into a wastewater line, crew members look for signs of <br /> deteriorated lines or improper connections. White smoke rising from the ground generally indicates a <br /> crack or other defect in a wastewater line. Smoke coming from a roof gutter, downspout or area drain <br /> indicates that a storm drain is improperly connected to the wastewater collection system. <br /> (more) <br /> Public Works • Administration • City of Eugene • 858 Pearl • Eugene, OR 97401-2727 • Phone: (541) 682-5262 • FAX (541) 682-6826 <br /> <br />