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MWMC FACILITIES PLAN <br /> <br />3.1,3 Conveyance Pump Station History <br />For the regional fadlity to begin operation in 1984, wastewater flows from the Eugene- <br />Springfield metropolitan area needed to be consolidated. New sewers were also constructed <br />throughout the unincorporated River Road/Santa Clara area. This resulted in a number of <br />newly constructed regional and local conveyance pump stations. In addition, upgrades to <br />selected existing pump stations that once served the separate Eugene and Springfield <br />treatment facilities were required so they could continue to operate and serve the new <br />regional facility. Most of the o~ginal planning and design for these conveyance pump <br />stations took place &om 1979 to 1983. The majority of f. he construction for the major <br />conveyance pump sta~on facilities took place between 1983 and 1987. Table 3.1.3-1 <br />summarizes the construction of new conveyance pump stations and the modificahons to <br />existing pump stations required as part of the original construction that would serve the <br />new regional facility. <br /> <br />TABLE 3.1.3-1 <br />0riginaI Major Conveyance Pump Stations <br />MWMC Facilities Plan, Eugene-Springfield <br /> <br /> Construction Project Year Description of Construction or Modification <br /> <br />West irwin Pump Station 1983 Regionally owned station serving the Bethel section of Eugene. <br /> West Irwin pump station ownership should change to the City of <br /> Eugene in 2005. Original pump station constructed in 1965. <br /> Expanded in 1983 as part of the regional facility. Added force <br /> main to pump raw sewage from 2525 West irwin Street to the <br /> WPCF <br /> <br />Wiilakenzie Pump Station 1984 Regionally owned station serving the area east of the W~llamette <br /> River. Expanded m 1984 as part of the regional facility. Pumps <br /> raw sewage from 3050 Goodpasture Lakes Loop, east of the <br /> Willamette River, via force main directly to the WPCF <br /> <br />Terry Street Pump Station t985 Regionally owned station serving the southwestern area of <br /> Eugene. Terry Street pump station ownership should change to <br /> the City of Eugene in 2005. Pumps raw sewage from 5190 Barger <br /> Drive via force mare to West Irwin Pump Station <br /> <br />Division Pump Station 1985 Locally owned station serving the Santa Clara Square and area <br /> north of the Beltline Highway. Pumps raw sewage from 203 <br /> Division Avenue and d~scharges into either the Terry Street or <br /> West Irwin force mains <br /> <br />Skipper Pump Station 1986 Locally owned station serving the area south of the Beitline <br /> Highway. Pumps raw sewage from 1 t95 Skipper Avenue and <br /> discharges into the TerryANest/Irwin/Irvington Valve Array Vault <br /> <br />Greenwich Pump Station 1987 Locally owned station serving the area west of River Road to <br /> Northwest Expressway. Pumps raw sewage from 811 Greenwich <br /> Avenue and discharges into the Irvmgton force main <br /> <br />Irvington Pump Station 1987 Regionally owned station serving the Santa Clara area and the <br /> Biosolids Management Facility. Pumps raw sewage from 1248 <br /> Irvmgton Drive to the TerryANest/Irwin/irvington Valve Array Vault <br /> via force main. <br /> <br />3-2 MWMC_30_REVlt DOC <br /> <br /> <br />