Laserfiche WebLink
11 <br />1. <br />The p14. conductivity,and rdity 'meters will be calilratedat a## ## <br />Um It the <br />beginning of esch sampling day using tommerdally obtained standar&- Calibiatioa vvill <br />be checked two to three # i! +.. # i..., tthe# :to tntuatethe pofttW that# tiw: J ,...t..t # <br />in <br />## w. ##.. ,s iak= during 3# s raccordingly. Exariple <br /># ### <br />callIrWon logs i# .J. +r# in J .K! #' D:D' f !i ".. purging M:#sampling 1 the wells <br />theinstruments ill be .r# in thesarat mamer as#i) r.^, cahin-adon. <br />2. <br />Depth tovvaterill be measured again, J i o sampling, # each well asd�=ibed i <br />in <br />Section and # s • : eJ on the Purge Ci x .#x .x anti# J.J and Sample <br />Log.111cvob=c <br />of gmundwater in the casing ill becalculatediUSI#the# is s { ♦ R # "# ; # <br />3 t, Well Depth ! i the, <br />J it. :: i on the it J. i <br />R <br />s i to purging, #' +M; i bc examined -by- using # J i v,, y, baRer dur is cleu- <br />enough to see #r ## #s- Featutes snch <br />frannScible 117= WM 3. J3 t' and ac u t # <br />J ## '#rt 3 r # observed i':ll #°> be <br />purged ' +rJ #E nor to vMisJ # #,.. <br />4-1 The vvell will then be purged +#a # °g the-purgei 1#i s Due to dieftctthat 11# J #'# J Must <br />Purge water ;: .e # f r:# depths as great as- to 90 leer below ..J turt # w..r a ! . ratesrang, <br />from 114 to I gallon per minutc Jbis- purge rate does wt <br />app= e., Yf =ceed the rcchaVe <br />rates. of die wells. Purge *::.:.t w #: discharged to -Vic gtound rwrJmo3.#. 4 <br />Depth iWatotr{# ... a # ri# e#tiis will be taken ptdodically during <br />*esemeasuretneats23 li=d #3 iRd: ii " E iF * aR Aecr✓asc;# yi J #..J 3 " .t rCievation is <br />noted. the x -e rate will be decreased unm ,.# ## Jr• #xix (put : t equals . i :x <br />Ze we) <br />s,. ;... # .i The fivquencyof inew==ient 'ill 1.. J:i #.. every ifive #tn f# T... initially <br />decreasing to once every 3 #: `iii i..J 2 once Nuffibriurn hasbeen tet: ef: <br />equililbrium canna bm t f# ill be <br />i .ixMarW" s 3 t [i * the to it # +,.^t.. Purge <br />anrl. lessam 04% <br />of theoriginal 3 if$#.:: ofvrarr r=ainsin the Hand bailing <br />i # ': <br />J• be requirtc! to ##,.zs #t objective. t ! 3 # #every ti t iE .w, toevaluate <br />.. #.< . Start sample w&=don when ddter 1t: =,rr 1Water hasfilled the . #. <br /># N x ; # . J o sincedicew#,# otpuzzing. Collect <br />.' .tir l: a organics nolater#..a two <br />hours af <br />..#i purging. 3 «sari 3all actionsAnd # ## ,w ;t +€it +r#.#eassociated with pm&g well <br />dry on the PMse Cbmtowtizatim SM Sa*c 149. <br />•� � l �g g " g +y <br />i t A- <br />