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5.5. SR 03-13-2006 City of Elk River REQUEST FOR COUNCIL ACTION Agenda Section Meeting Date Worksession March 13,2006 Item Description Northern Lights Expansion Project - Natural Gas Pipeline Pro' ect Item Number 5.5. Prepared by Rebecca Hau , Environmental Admin Reviewed by Introduction Northern proposes to expand its natural gas transmission system to provide incremental ftrm service of 350,000-400,000 dekatherms (measurement of volume of natural gas) in Northern's market area. Discussion Northern is seeking authority to construct a facility in the following area in the City of Elk River: . Replace approximately 3.3 miles of 3-inch diameter pipeline loop with lO-inch-diameter pipeline in Sherburne and Wright counties (Elk River/St. Michael) - see attached map. Some of the potential environmental issues that have been identifted with this project include: . Potential impacts to the Mississippi River; . Potential impacts to wetlands; . Safety concerns of the pipeline; . Potential impacts on agricultural land and prime farmland; and . Potential impacts on historic resources. Staff has looked at all of the above environmental issues to determine what the potential impacts may be. The Department of Natural Resources (DNR) will be reviewing the impacts to the Mississippi River. There are several wetlands that will be impacted so the applicant will be required to go through the Wetland Conservation Act (WCA) process. The applicant will also be required to apply for a Street Disruption permit through the city. It appears that the pipeline will not affect any areas identifted in the city's Natural Resource Inventory. However, the pipeline will be impacting one known historical resource in the City. It is known as 21SHaj which signiftes that lithic scatter from making tools has been identifted. The comment period ends on March 24, 2006. Staff will be commenting on the above environmental issues. Financial Impact N/A C:\Documents and Settings\tallard\Local Settings \ Temporary Internet Files\OLKF\REQUEST COUNCIL ACTION-northern pipeline. doc Attachments A map showing the proposed pipeline is attached. Action Requested Staff is requesting to submit a comment letter regarding the above issues. Council Action Motion by _ Second by _ Vote Follow Up C: \Documents and Settings \tallard\Local Settings \ Temporary Internet Files \OLKF\REQUEST COUNCIL ACTION-northern pipeline.doc . j} . ~<>~' ..f v, I' ';}..'t:.t:1:.:- '- C7;~- L-...)-..... i." >.' ;1::::::j _i. . r ; . :. ~, \ \, " '-. t ;:; I ", ;fl-4 J.l.~n, ~ ~.~ .. (- '<.-:~ -1' u ~\. i\iEi;< l "to { : 0 d . i I r , < ,"[, .. ' ~'.'''' .... < ' I ':l!! 1" .,~ ,.: '110 , i ...,', ,~~ iil' ,J._ -y.~ iIl"""""'.- -, . , :z:~' -. ';,.7- -~ ...1-......-\ '1':?;'),{;/ '-'~_'=il r=-:-~. ~ __ ,I l~ ,_'__' I-!< . _ ! :! 0:: 7ff/) r / I -.'., ,-1 Ir:, ' '-- .. _._ _ _. -J I j 1."'---""""'" ." '.' , ., I ! ~, ---. . ,-' /' t"--,! I I V' : I }. / !" J.' 'Z . c::. ,;:! f ---'t~ { I /1)( , ,.~ < ! I'~E:----:"'"'' ' : ~ I - , I r-- ; ( ,-', 0/ " J I ' ,r . if /----- <,-' "<"" , .;:---f ,I. / ~ . I . V -"" ....: / .'. / .,_'_ c,._", / r---: ; .... ' ~ i " .'; -... .'. I '-"=r-- - ..." f - ..:.,---, ..'.' 'iF'" I t -- '-"- .' ,iY .,.' ..-: l- 0--'-"::':":'-::" .. ~ \.,.. ,..... .... " ." . '/'''''''''~~':~ '....;...'.1: ,.' , I. " I I \, ! I. ~l ~ . -~ .... I, :~- , L I ..,..t ..~~ I c. C\l ::!: "C CIJ c: ~ C\l CIJ c. ~ 5 ::J oE+> '* '::fl~ tj ....Jtll!E ClJC\l cs'Q.-g 8-a z&::!: o~ ::!:zCIJg8 Q)::!:~.t;,< ~ ~ 't""" I j~~ gj~ .91'5 '5 'C ~ ct;l~:E 85~ ~u5u5 ~ , c: o :E ... 15 x o (') '" CI CI CI o ~N ~ J! ~ .... CD iii c.l en on o . < j . ~. .~~.~! o - .c:.