Tbo ~ ot this SOP is 10 pltovida SfOUd umpllila ponooDamp1 with 111 OlldiDe of U lpldftc information aeedtd to colleet and document rqnseatadve - ~ for chemicallllll)1Cs from mooiloriq wells
20 Appllcollon
TbiJ SOP pmida a llcp-bymiddotbullICJ JUidclinc to be followod by the field samplina aw 110 wure couisteat and representative sampliDJ
SOP No EPA- 1011 oo wu-= July j 1990 Revisioa No 2 Revilioa Due Oaober 9 1991 Paplofl
511 Equlpmont
The fbllowlaa eqaipmut is acceswy 1o properly sample a around water momorina well
A well key or well ICOCSI equipmer~t
1 pboto or flame ioaizadon dereetor to monitor and record tbc well boadlplcc
111 immiscible plwo probe or chalked sted tape alibntod to 1 hundnodtll of 1
locx and Nflideody lonampIO ruch tbl tcca1 depth of tbl well ll1d
wtll purzinJ equpmear (eJ a decontaminated Teflon bailer or 1 Nbmenible cr periscaldc pump with sufticicnt clean rubiDa and power supply) Wbele cmdidons permit a 1ubmtnible PWDP iJ the prefemd purJinJ ltleCbampnims
I lllfllcieot number of IJ0r pt0Ve0 55 pllon drums (incJudinamplids pskcu IDd hanen) 10 cootain all puree water unless other w~~er baDd1lq anupmeota have beell made
decoatamlniOd Tcflon wnplinr bailen or do hole oamplen c005rllltocl of mMiriall whicb arc ebemically compalible with the samplina media md poteDtia1 cootamirwlts
JIUDCi NIIa cbtncterizuion equipment includinJ callbnlcd ltmperaftft pH oooductigtlty and turbidity and potassium iodide lltth paper
a aumdent number of samplins containers includinJ coataiDm for field bliDia duplkate~ and Ditrix opikclmatrix spike dupUcaus
all requmd doellaJtntation includinamp samp le labels field boob and aeotcchnical lioldfonm
chemical preserv1tives for samples u described the ptoject Samplinr ~
pcnonncl protective equipment and decontamination equipOlent u specifitd in the ptltgtjeltt Splin1 Plan and Health and Safety Plan and
umplinJ support equipmeat (eJ sample coolers bubble wrap clear Llpc ice and ziplock bags)
amp0 Decontamination
All equipment whleh will come in contact Mth the well andor be used to acquire - samples will be decontaminated prior to arrival on site rclocttion oc site and rite exiL Standard Openuing Procedw-es AOLmiddot1008 (for Teflon and CIIUis) and A0lbull1009 (for metal) shall be followed
J - shy
I I
-1shy
SOP No EIA-1011 Dabull Wdual July j 1990 Revisica No 2 h- D~~e October 9 1991 Pa 3ofl
No ebemicalool will be used clurinl deconramloalioa wbicb ~ JUtpeet coawniaurr in tbc sampliDa medium
10 Will Sampling Prooedure
71 Monl1orlng Woll sampling
Upoa urivalat each well tile followin1 procedures sball be followed
Salt up in appraprabull peraollll protective cqlrlpmltot u delltrihed in me lkalth aad Safety Plao
opcoU cap
rnonhor tbe headspace withia the ~ usina the pboto or flame iol1izadoR dctoctar (ADL-1012 for HNu Pl-101 operarlon 1M ADL-5011 for OVA ~~ Ibis dooo by pladnr tile probe me OptQJnJ of me - aad ~ me roadirJ in the field boolc oM QQ the appropriato ~tleldforms
1M reccn1 me depth wuu 1M depth wellboeiOm WI tbl doaxnamiJwod immiJcible phue pobe or challccd sr tape H free pbue podact - wilhill me well IQ interface probe may be rcq1liral obsalllaccanbull prodoa ud water levels AD mcuameats ce to be milk iD aacrdaDca witb ADL-4012 Musurcmczns are tO be made to die DCUCSl oac buodnddt of I foot and reccnled in the field 1gt0ICbook and 011 the appropriato aeooocboicalleld Cosma
axnpucc tbc UDit purp volume utina Monitoritll Well Samplinc Data Sheet (ADL~14)
if decSicaaed pump equipmeat is in well see appropria1e SOP for open~~
bcsin 10 pllfJC well and initiate water quality testiaJ for tempera~ pH COIIductiOoy rurbidlty (ADL-5026) ancl if Rquiled dissolved oxyccbull (ADL-S021 for llalperltJJre meter openrioa AOLS013 for pH mctrr operation ADL-5011 for CCDduetivity meter operation and ADLS020 for dissolved oxypa mecer 1
opentioa) These mw~nments will be taken at least upon the mnoval of each of the following unit purge volumes 00 OS 10 lS 20 30 40 aM 50 Removal of between three (minimum) and five (maximum) unit Parte volumes (Vp) arc required PurJinJ is complete once the tninimwD purge volume bas been removed and the warer qualiry parameters have mbilized 2 the well runs dry m five unit purge volumes have been removed The water quality panmeren are considered stabilited when the following aittria are reached for three successive Wlit purge volumes
SOP No EPA-1011 o - July middot 1990 RtvisioD No 2 Revbioa Daro Clctobc- 9 1991 Pap4otl
_plusmnOIC
- pHplusmnMpHtmts
bull cooductivity plusmn lOlgt ampad
middot1UtbldityI~N1U
while JNllinJ do not exceed pumpiDJ nru used durillc well developmeru
ooacaio oll purre water in DOT rpproved ~~ pllon drums onl olher lwldlinamp unnaemeots have beeD made
test for ptcsenee of free chlorine by dippina a piece of potusium ~starch paper into a ample of the well waru U a color clwtae in the paper from wbf11 10 dark broWIWh black is observed tbea me chlorine is present
recad ldditiooal Wonrwioa sncb u unique odors water color and a dcsaipticD ~ mspencSed pankulatc conunt in the field DOteS and on approprWe ampecuchoical roaao ldd die~ chemkol pmervotioos 10 die wople OOIIlOincn u dacribod in tbe project woplinJ pion jUJt before sampliq bull
riDte tbe Teflon samplina bliler once Mlh WD~r dnwn directly from tbe weU prior to saarple colleetion This wabull will tben be disclrdtd to tbe contaiDmcat ~
_to well Olinl odecootamiutcd TeDoo samplinJ boiler Remove die uiftd IUDOWit of water occdcd to fUl the sample boctlcs taiin1 eautioa to miDimize tllJturbaoce of the well ter AU pies dcsiptotl for volaile coatpOtiDCI lUIOlysil will be colleaed first (tmmodiatoly lilet PutPJ) Ftll the somple hotllol completely by pourin1 the woter do the inside of tho boolc moinllillinl laaWlar flow in order to reduce the volalilixatiorl of Ill) contaminants which may be -at Immedluely piiCO the lid oa the pn~middotlabeled bottles makitlamp that tbcx arc ao air bubbles pmeal Tnappcd air b~Jbbles will potentially allow dilUiioa of any volatile ClrpJiie compounds which may be present thereby rauldnamp in a nonmiddotrepreseotative sample Record the sample time oa bo the labeliDd in boch cbe field notebook aod approprilte ceotcchnical field forms For analytical umple labelinamp and numberina proceduru refer to SlampDdamprd Operalinc Proccd=ADlA005
documect and prepare samples for ouspon la accordance with ADLmiddot 1001 and u follows once the samples have been collected and labeled each boalo (or set of bottles in the cue of VOAs) shall be cleaned by ltlripitlamp with a paper 10Wet vmppcd in bubble vmp aDd place iuide a iplock baJ All documentaJion whicb accompanies SIIIDples vill also be placed in a riplock baa inside a pRshy
coolcd container and
r
SOP No EPA-1011 Dale Initiated July ~ 1990 Revisioa No 2 Rcvbioo Om Oregber 9 1991 111p5oll
both the -u IDd lho purp dnlms 10 be properly oealecllld oecllR4 ooee_lin bu boon compleled All dnlmJ 10 be pamaneody labclcd u folloWI
Well locarloo dcslampnatioa DnlmcoawiJ Dale Dnlm _of _
72 llelltdential Well Sampling
RaidemiaJ wdJs ~ to be purJt(l and IIJllpled UsinJ the same procedures defined aboe with the folloma exceptions
do DOt open weU cap
locabull a samplinJ access poiDt (Lt bleed valve oc equivalent) ncar tbc well prior 10 wbcre the wd1 wuer eo1m tbe household plumbiDamp JYitaD
I bepa to parp well by opcninJ a household faucet and iaitiale - qualicy fltr- pH cooductivity and ifro~ ltliaolvodshy(ADL-8021 foe tcmpcnrure meter oputdon ADL~01S for pH meaer ~oa ADLao11 for coaduaivi1Y ~ operadOD and ADLS020 for diuolvedioxyp mew operad011) Tbese IDCUWC1DCnu will be tlkca at lcut upoo the tamDYil of oadl of the follUr unit ~ volumes 00 15 10 20 30 40 IDd SD If IDd oaly If well cUmcosioos aot lagtowtt the well should be purampcd by a11owtn1 ftill faucet flow fltr a ruse be five (atloimum) IDd ~ (-)_ Tbco the quality meuunmcots -ill be with mpoct 10 tbe followinamp Purampl tUnes (tt a minimum) 00 25 SO 7_j 100 125 and 15 minullet Pursinc is complerc once the minimum timt 1w clapU4 aad the waw quality puame1m have stalgtiUcd l[ the u rwu dry ll the bu boea allowed to flow for fifteen minutet The water quality parameter~ 1t1
coasiderm rtabilizcd when the foUowina criteria are reached flaquo two unit pllfJC volumes or three constcutive time intervals
bull tempclltule plusmn 03degC
middotpHplusmn OS pH units
bull cooductivity plusmn I()II and
- twbidity plusmnS NTU
sample well from bleed valve by openinc the valve jun enough to allow laminar flow Never obuin a sample which has pused through an acnter H an aentot iJ JnSeat it must be removed before samplinamp thea replaced afierwazds and
residential well water will normally not bt druauned All water will nonnall) be discvdod through the household plumbina and drainage systems
SOP No EPA-lOll Dale ltlidalrd July 5 1990 levilioa No 2 Ruion Dare ~ 9 1991 Pap6ofl
73 lampiing of UonJtorfng Wells with Known or Suspected Non-Aqueous P- Liquid (NAPL)
Ita mordtOtiftJ well U suspected or knowa to bave non-aqueous pbuc liquid (NAPL) eitbet Utflter than wtamper (lNAPL) or dcnter tban wattt (DNAPL) extrea cue should be cakea io umplinJ the well The followinl proeedures should be followed
()pea tbe well cap and measure the head space Mrh a pbocoioaizatioa detector (IUCb u an HNu (ADL-5011) or Pb) and explosYiry =tci(ADL-5011) This ls dooe by plocinamp probe within me well riser pipe and -middot the Up In 11gte loki nordgtoolc Follow specIJic hcalm and lampfery JUitkllnu buod oo the JUdloabull obWoed (Projccbull llcamplm and Satery PWJ
Ocatly lower a decoa~ared immiscible pbue probe to the liquid level in tho hole and DOte the elevatiOil This amy denote the surface of LNAPL or the water table Continue lowerina the inrrtftce probe so u no~ ro aJiwe liquid~ m tbc U Note the nen _ which should iDdia1e the amprouad waru surface if LNAPL il prneat Contin~~e lowerinamp the iDterf3CC probe pntly toward tJle boaom ol the well nodllamp the next readina whlcb miJht indicale the prcscocc of DNAPI All level meaJ~UaDC~~ts shouJd be made acccrdina to procedure~ deftDed in ADIAOU Measurements are made t0 the Deampmt bundredlh of 1 foot and recorded ita the field 1101ebook and on the MonitoriDJ Well Dua Sheet (ADLmiddot 4014)
IfLNAPL b dcleC10d pady 1owu a new 36-lnch ciJposable Tellobull baller (Voa Tecllnoloamples) 10 approgtCimalely 34-3S Inches below lbe llquid level t1ICCrdod earlier (allow 2-31nches of bailer 1C stick above liquid) Gen~y-11100 the bailer Urina a bottcm dischaJe device deeampDt tbe wala from the bailer Uno a b- OT drum for waste mnre and disposaL Ocndy decant the L~APL iD10 approprh10 wnple jon (EPA-111110) Samples for voltlile orJilliC anal)lb should be liken fint wirh cue taken not to agitate the sample or U1p ali bubbleS in the sealed sample jar
The bailer should be rinsed three times with distilled deioaiud water to i-emove u much NAPL 11 possible Complete dccontamiDation of the bailer is nor necessary however since ir will have 10 pU throuah the LNAPL prior to reacbinamp the DNAPL for samplinamp
Next lower the same 36-inch disposable Teflon bailer gendy into the well throuJh lhe LNAPL and wtltr to the DNAPL if present Gently lower the bailer to the boaom of the well to sample the maximum volume of DNAPL Gently reOlOvt the bailer Decant the OAPL usint a bottom discharJinamp tteviee Uno the appropriate sample jltl (EPA-1000) Samples for volatile organic analysis should be taken fun wm care taken not to afiute the sample or tnp air bubbles in the sealed umple jar AMI the DNAPL samples are ukrn the water should be discharged into a bucket or dlum for waste ston~ge and disposal
J
r
SOP NolPA-1011 Dallamp Wliactd July li 1990 Revilioa No 2 Revbfoa Dalo October 9 1991 hp7ofl
AJw Ill ol dgto LNAPL and DNAPL samples havo boca labo ptqgteriy ~ (ADlAOO Iabolod pmemod IN roconlod (ADAOOEPAmiddotlOOl) the botdcs sboald be corltfully wiped with paper towltll ppod lo bubble wrap 10lt piacltd lo a lealod zlploct baa Samplu an thea plocod a paillt cao ftllacl wltll wrmieulibull and ~n in a COOltr with b
Prior 10 PllrJioiiiOd wnplin1 the weU for t die ctiapouble baller sboald be ouod 10 aU po11ible LNAPL IIOd DNAPL U - NAPL ia _- mo nit aboold be acparaldy (LNAPL Yl DNAPL) --Ia one Jolloa ambolt 11us boales laquo lolloa drums abe~ with the ell number date umpled whether it iJ LNAPL or DNAPL 1M aretally sunc1 lei potslble ru use In rzalhility studiolt Durina-1 of he NAPL(s) he baller shoold be lbulldy lowond IN removod 10 minimioe mbdn1 of NAPL amplid 11114 middot Remove the LNAPL finbull ampad dlea die DNAPL
Uslo1bull ~ 36-lnch disposable Teloo bailer (Voss Techooloaes) pq~ tht well u dueribed in stction 71 of this SOP
UliDamp the same bailer sample the JrOUnd water u detcribed ill section 7 I of th1l SOP
Eqllipment needed to sample rnonitorinamp wells suspected or kDowD 10 contain NAPL La addirioa eo t1w 1isled in soctioa 50 of this SOP is
bull tIWO new dilpotable 36iDch Teflon bailers and bortom dischaflinamp devices
1 A llltratlon of Sampibull for Metals In the fleld
Wben the coUecdoa of a ftltertd metals sample in the field is mquircd the followiac prooodum sbaU be followed
Measure and record tbc twbidity immediarcty prior to samplinamp for metals
The wnple is collecltd usinJ a ~taltic pump and in-line filter A sbm lenJth of disposable silicon rubinamp is anachcd to the pump folloving the inmuctions specific to that model of pump
A 04 micron fnmiddotline filter is anacbcd lO the rubina
The IIJDplc can be taken directly from the well through tubfoalowered 10 tbc water table or 1 sample can be obtained by collectinamp ampfOUlld vrttcr witha decontaminated Tenon bailer pllcin1 rbe water in a clean amplau nmple jar and pumping that sample throuah the inmiddotline filter
The discharge from the inmiddotline filter is collected in a clean labeled alass sample jar and preserved by addina HN03 drop at a time until the pH is less than 2 (poundPAmiddotl011) The sample time and date tre noted on the label with other required infonnaQon (ADlAOOS) and the samples nltmcf in a cooler with ice
r
SOP No EPA-1011 Ooo lnicWed July$ 1990 RoviJioo No 2 RavitKgto Due OciOber 9 1991 Pap loll
10 Documentation
Documtatadoa ollll monhorina well devclopmcnt aCtivities includilll1 all potiCbnkaJ forms and thamp mainrenance ola detailed field ftOttbook are dcsaibcd in ADL-4014
10 Muaure of Proficiency
lldd rufl wlll- proldcncy on lhls SOP by flllly Plctinl Socti 60 70 ud 10 a miaimum of rwico onder the dUoct supeMsloo of a cens- from the Earth Sciences and F~erina Uoit (943) or heir dltsi_
J
barcode 575203
barcodetext SDMS Doc ID 575203
r
SOP No EPA- 1011 oo wu-= July j 1990 Revisioa No 2 Revilioa Due Oaober 9 1991 Paplofl
511 Equlpmont
The fbllowlaa eqaipmut is acceswy 1o properly sample a around water momorina well
A well key or well ICOCSI equipmer~t
1 pboto or flame ioaizadon dereetor to monitor and record tbc well boadlplcc
111 immiscible plwo probe or chalked sted tape alibntod to 1 hundnodtll of 1
locx and Nflideody lonampIO ruch tbl tcca1 depth of tbl well ll1d
wtll purzinJ equpmear (eJ a decontaminated Teflon bailer or 1 Nbmenible cr periscaldc pump with sufticicnt clean rubiDa and power supply) Wbele cmdidons permit a 1ubmtnible PWDP iJ the prefemd purJinJ ltleCbampnims
I lllfllcieot number of IJ0r pt0Ve0 55 pllon drums (incJudinamplids pskcu IDd hanen) 10 cootain all puree water unless other w~~er baDd1lq anupmeota have beell made
decoatamlniOd Tcflon wnplinr bailen or do hole oamplen c005rllltocl of mMiriall whicb arc ebemically compalible with the samplina media md poteDtia1 cootamirwlts
JIUDCi NIIa cbtncterizuion equipment includinJ callbnlcd ltmperaftft pH oooductigtlty and turbidity and potassium iodide lltth paper
a aumdent number of samplins containers includinJ coataiDm for field bliDia duplkate~ and Ditrix opikclmatrix spike dupUcaus
all requmd doellaJtntation includinamp samp le labels field boob and aeotcchnical lioldfonm
chemical preserv1tives for samples u described the ptoject Samplinr ~
pcnonncl protective equipment and decontamination equipOlent u specifitd in the ptltgtjeltt Splin1 Plan and Health and Safety Plan and
umplinJ support equipmeat (eJ sample coolers bubble wrap clear Llpc ice and ziplock bags)
amp0 Decontamination
All equipment whleh will come in contact Mth the well andor be used to acquire - samples will be decontaminated prior to arrival on site rclocttion oc site and rite exiL Standard Openuing Procedw-es AOLmiddot1008 (for Teflon and CIIUis) and A0lbull1009 (for metal) shall be followed
J - shy
I I
-1shy
SOP No EIA-1011 Dabull Wdual July j 1990 Revisica No 2 h- D~~e October 9 1991 Pa 3ofl
No ebemicalool will be used clurinl deconramloalioa wbicb ~ JUtpeet coawniaurr in tbc sampliDa medium
10 Will Sampling Prooedure
71 Monl1orlng Woll sampling
Upoa urivalat each well tile followin1 procedures sball be followed
Salt up in appraprabull peraollll protective cqlrlpmltot u delltrihed in me lkalth aad Safety Plao
opcoU cap
rnonhor tbe headspace withia the ~ usina the pboto or flame iol1izadoR dctoctar (ADL-1012 for HNu Pl-101 operarlon 1M ADL-5011 for OVA ~~ Ibis dooo by pladnr tile probe me OptQJnJ of me - aad ~ me roadirJ in the field boolc oM QQ the appropriato ~tleldforms
1M reccn1 me depth wuu 1M depth wellboeiOm WI tbl doaxnamiJwod immiJcible phue pobe or challccd sr tape H free pbue podact - wilhill me well IQ interface probe may be rcq1liral obsalllaccanbull prodoa ud water levels AD mcuameats ce to be milk iD aacrdaDca witb ADL-4012 Musurcmczns are tO be made to die DCUCSl oac buodnddt of I foot and reccnled in the field 1gt0ICbook and 011 the appropriato aeooocboicalleld Cosma
axnpucc tbc UDit purp volume utina Monitoritll Well Samplinc Data Sheet (ADL~14)
if decSicaaed pump equipmeat is in well see appropria1e SOP for open~~
bcsin 10 pllfJC well and initiate water quality testiaJ for tempera~ pH COIIductiOoy rurbidlty (ADL-5026) ancl if Rquiled dissolved oxyccbull (ADL-S021 for llalperltJJre meter openrioa AOLS013 for pH mctrr operation ADL-5011 for CCDduetivity meter operation and ADLS020 for dissolved oxypa mecer 1
opentioa) These mw~nments will be taken at least upon the mnoval of each of the following unit purge volumes 00 OS 10 lS 20 30 40 aM 50 Removal of between three (minimum) and five (maximum) unit Parte volumes (Vp) arc required PurJinJ is complete once the tninimwD purge volume bas been removed and the warer qualiry parameters have mbilized 2 the well runs dry m five unit purge volumes have been removed The water quality panmeren are considered stabilited when the following aittria are reached for three successive Wlit purge volumes
SOP No EPA-1011 o - July middot 1990 RtvisioD No 2 Revbioa Daro Clctobc- 9 1991 Pap4otl
_plusmnOIC
- pHplusmnMpHtmts
bull cooductivity plusmn lOlgt ampad
middot1UtbldityI~N1U
while JNllinJ do not exceed pumpiDJ nru used durillc well developmeru
ooacaio oll purre water in DOT rpproved ~~ pllon drums onl olher lwldlinamp unnaemeots have beeD made
test for ptcsenee of free chlorine by dippina a piece of potusium ~starch paper into a ample of the well waru U a color clwtae in the paper from wbf11 10 dark broWIWh black is observed tbea me chlorine is present
recad ldditiooal Wonrwioa sncb u unique odors water color and a dcsaipticD ~ mspencSed pankulatc conunt in the field DOteS and on approprWe ampecuchoical roaao ldd die~ chemkol pmervotioos 10 die wople OOIIlOincn u dacribod in tbe project woplinJ pion jUJt before sampliq bull
riDte tbe Teflon samplina bliler once Mlh WD~r dnwn directly from tbe weU prior to saarple colleetion This wabull will tben be disclrdtd to tbe contaiDmcat ~
_to well Olinl odecootamiutcd TeDoo samplinJ boiler Remove die uiftd IUDOWit of water occdcd to fUl the sample boctlcs taiin1 eautioa to miDimize tllJturbaoce of the well ter AU pies dcsiptotl for volaile coatpOtiDCI lUIOlysil will be colleaed first (tmmodiatoly lilet PutPJ) Ftll the somple hotllol completely by pourin1 the woter do the inside of tho boolc moinllillinl laaWlar flow in order to reduce the volalilixatiorl of Ill) contaminants which may be -at Immedluely piiCO the lid oa the pn~middotlabeled bottles makitlamp that tbcx arc ao air bubbles pmeal Tnappcd air b~Jbbles will potentially allow dilUiioa of any volatile ClrpJiie compounds which may be present thereby rauldnamp in a nonmiddotrepreseotative sample Record the sample time oa bo the labeliDd in boch cbe field notebook aod approprilte ceotcchnical field forms For analytical umple labelinamp and numberina proceduru refer to SlampDdamprd Operalinc Proccd=ADlA005
documect and prepare samples for ouspon la accordance with ADLmiddot 1001 and u follows once the samples have been collected and labeled each boalo (or set of bottles in the cue of VOAs) shall be cleaned by ltlripitlamp with a paper 10Wet vmppcd in bubble vmp aDd place iuide a iplock baJ All documentaJion whicb accompanies SIIIDples vill also be placed in a riplock baa inside a pRshy
coolcd container and
r
SOP No EPA-1011 Dale Initiated July ~ 1990 Revisioa No 2 Rcvbioo Om Oregber 9 1991 111p5oll
both the -u IDd lho purp dnlms 10 be properly oealecllld oecllR4 ooee_lin bu boon compleled All dnlmJ 10 be pamaneody labclcd u folloWI
Well locarloo dcslampnatioa DnlmcoawiJ Dale Dnlm _of _
72 llelltdential Well Sampling
RaidemiaJ wdJs ~ to be purJt(l and IIJllpled UsinJ the same procedures defined aboe with the folloma exceptions
do DOt open weU cap
locabull a samplinJ access poiDt (Lt bleed valve oc equivalent) ncar tbc well prior 10 wbcre the wd1 wuer eo1m tbe household plumbiDamp JYitaD
I bepa to parp well by opcninJ a household faucet and iaitiale - qualicy fltr- pH cooductivity and ifro~ ltliaolvodshy(ADL-8021 foe tcmpcnrure meter oputdon ADL~01S for pH meaer ~oa ADLao11 for coaduaivi1Y ~ operadOD and ADLS020 for diuolvedioxyp mew operad011) Tbese IDCUWC1DCnu will be tlkca at lcut upoo the tamDYil of oadl of the follUr unit ~ volumes 00 15 10 20 30 40 IDd SD If IDd oaly If well cUmcosioos aot lagtowtt the well should be purampcd by a11owtn1 ftill faucet flow fltr a ruse be five (atloimum) IDd ~ (-)_ Tbco the quality meuunmcots -ill be with mpoct 10 tbe followinamp Purampl tUnes (tt a minimum) 00 25 SO 7_j 100 125 and 15 minullet Pursinc is complerc once the minimum timt 1w clapU4 aad the waw quality puame1m have stalgtiUcd l[ the u rwu dry ll the bu boea allowed to flow for fifteen minutet The water quality parameter~ 1t1
coasiderm rtabilizcd when the foUowina criteria are reached flaquo two unit pllfJC volumes or three constcutive time intervals
bull tempclltule plusmn 03degC
middotpHplusmn OS pH units
bull cooductivity plusmn I()II and
- twbidity plusmnS NTU
sample well from bleed valve by openinc the valve jun enough to allow laminar flow Never obuin a sample which has pused through an acnter H an aentot iJ JnSeat it must be removed before samplinamp thea replaced afierwazds and
residential well water will normally not bt druauned All water will nonnall) be discvdod through the household plumbina and drainage systems
SOP No EPA-lOll Dale ltlidalrd July 5 1990 levilioa No 2 Ruion Dare ~ 9 1991 Pap6ofl
73 lampiing of UonJtorfng Wells with Known or Suspected Non-Aqueous P- Liquid (NAPL)
Ita mordtOtiftJ well U suspected or knowa to bave non-aqueous pbuc liquid (NAPL) eitbet Utflter than wtamper (lNAPL) or dcnter tban wattt (DNAPL) extrea cue should be cakea io umplinJ the well The followinl proeedures should be followed
()pea tbe well cap and measure the head space Mrh a pbocoioaizatioa detector (IUCb u an HNu (ADL-5011) or Pb) and explosYiry =tci(ADL-5011) This ls dooe by plocinamp probe within me well riser pipe and -middot the Up In 11gte loki nordgtoolc Follow specIJic hcalm and lampfery JUitkllnu buod oo the JUdloabull obWoed (Projccbull llcamplm and Satery PWJ
Ocatly lower a decoa~ared immiscible pbue probe to the liquid level in tho hole and DOte the elevatiOil This amy denote the surface of LNAPL or the water table Continue lowerina the inrrtftce probe so u no~ ro aJiwe liquid~ m tbc U Note the nen _ which should iDdia1e the amprouad waru surface if LNAPL il prneat Contin~~e lowerinamp the iDterf3CC probe pntly toward tJle boaom ol the well nodllamp the next readina whlcb miJht indicale the prcscocc of DNAPI All level meaJ~UaDC~~ts shouJd be made acccrdina to procedure~ deftDed in ADIAOU Measurements are made t0 the Deampmt bundredlh of 1 foot and recorded ita the field 1101ebook and on the MonitoriDJ Well Dua Sheet (ADLmiddot 4014)
IfLNAPL b dcleC10d pady 1owu a new 36-lnch ciJposable Tellobull baller (Voa Tecllnoloamples) 10 approgtCimalely 34-3S Inches below lbe llquid level t1ICCrdod earlier (allow 2-31nches of bailer 1C stick above liquid) Gen~y-11100 the bailer Urina a bottcm dischaJe device deeampDt tbe wala from the bailer Uno a b- OT drum for waste mnre and disposaL Ocndy decant the L~APL iD10 approprh10 wnple jon (EPA-111110) Samples for voltlile orJilliC anal)lb should be liken fint wirh cue taken not to agitate the sample or U1p ali bubbleS in the sealed sample jar
The bailer should be rinsed three times with distilled deioaiud water to i-emove u much NAPL 11 possible Complete dccontamiDation of the bailer is nor necessary however since ir will have 10 pU throuah the LNAPL prior to reacbinamp the DNAPL for samplinamp
Next lower the same 36-inch disposable Teflon bailer gendy into the well throuJh lhe LNAPL and wtltr to the DNAPL if present Gently lower the bailer to the boaom of the well to sample the maximum volume of DNAPL Gently reOlOvt the bailer Decant the OAPL usint a bottom discharJinamp tteviee Uno the appropriate sample jltl (EPA-1000) Samples for volatile organic analysis should be taken fun wm care taken not to afiute the sample or tnp air bubbles in the sealed umple jar AMI the DNAPL samples are ukrn the water should be discharged into a bucket or dlum for waste ston~ge and disposal
J
r
SOP NolPA-1011 Dallamp Wliactd July li 1990 Revilioa No 2 Revbfoa Dalo October 9 1991 hp7ofl
AJw Ill ol dgto LNAPL and DNAPL samples havo boca labo ptqgteriy ~ (ADlAOO Iabolod pmemod IN roconlod (ADAOOEPAmiddotlOOl) the botdcs sboald be corltfully wiped with paper towltll ppod lo bubble wrap 10lt piacltd lo a lealod zlploct baa Samplu an thea plocod a paillt cao ftllacl wltll wrmieulibull and ~n in a COOltr with b
Prior 10 PllrJioiiiOd wnplin1 the weU for t die ctiapouble baller sboald be ouod 10 aU po11ible LNAPL IIOd DNAPL U - NAPL ia _- mo nit aboold be acparaldy (LNAPL Yl DNAPL) --Ia one Jolloa ambolt 11us boales laquo lolloa drums abe~ with the ell number date umpled whether it iJ LNAPL or DNAPL 1M aretally sunc1 lei potslble ru use In rzalhility studiolt Durina-1 of he NAPL(s) he baller shoold be lbulldy lowond IN removod 10 minimioe mbdn1 of NAPL amplid 11114 middot Remove the LNAPL finbull ampad dlea die DNAPL
Uslo1bull ~ 36-lnch disposable Teloo bailer (Voss Techooloaes) pq~ tht well u dueribed in stction 71 of this SOP
UliDamp the same bailer sample the JrOUnd water u detcribed ill section 7 I of th1l SOP
Eqllipment needed to sample rnonitorinamp wells suspected or kDowD 10 contain NAPL La addirioa eo t1w 1isled in soctioa 50 of this SOP is
bull tIWO new dilpotable 36iDch Teflon bailers and bortom dischaflinamp devices
1 A llltratlon of Sampibull for Metals In the fleld
Wben the coUecdoa of a ftltertd metals sample in the field is mquircd the followiac prooodum sbaU be followed
Measure and record tbc twbidity immediarcty prior to samplinamp for metals
The wnple is collecltd usinJ a ~taltic pump and in-line filter A sbm lenJth of disposable silicon rubinamp is anachcd to the pump folloving the inmuctions specific to that model of pump
A 04 micron fnmiddotline filter is anacbcd lO the rubina
The IIJDplc can be taken directly from the well through tubfoalowered 10 tbc water table or 1 sample can be obtained by collectinamp ampfOUlld vrttcr witha decontaminated Tenon bailer pllcin1 rbe water in a clean amplau nmple jar and pumping that sample throuah the inmiddotline filter
The discharge from the inmiddotline filter is collected in a clean labeled alass sample jar and preserved by addina HN03 drop at a time until the pH is less than 2 (poundPAmiddotl011) The sample time and date tre noted on the label with other required infonnaQon (ADlAOOS) and the samples nltmcf in a cooler with ice
r
SOP No EPA-1011 Ooo lnicWed July$ 1990 RoviJioo No 2 RavitKgto Due OciOber 9 1991 Pap loll
10 Documentation
Documtatadoa ollll monhorina well devclopmcnt aCtivities includilll1 all potiCbnkaJ forms and thamp mainrenance ola detailed field ftOttbook are dcsaibcd in ADL-4014
10 Muaure of Proficiency
lldd rufl wlll- proldcncy on lhls SOP by flllly Plctinl Socti 60 70 ud 10 a miaimum of rwico onder the dUoct supeMsloo of a cens- from the Earth Sciences and F~erina Uoit (943) or heir dltsi_
J
barcode 575203
barcodetext SDMS Doc ID 575203
I I
-1shy
SOP No EIA-1011 Dabull Wdual July j 1990 Revisica No 2 h- D~~e October 9 1991 Pa 3ofl
No ebemicalool will be used clurinl deconramloalioa wbicb ~ JUtpeet coawniaurr in tbc sampliDa medium
10 Will Sampling Prooedure
71 Monl1orlng Woll sampling
Upoa urivalat each well tile followin1 procedures sball be followed
Salt up in appraprabull peraollll protective cqlrlpmltot u delltrihed in me lkalth aad Safety Plao
opcoU cap
rnonhor tbe headspace withia the ~ usina the pboto or flame iol1izadoR dctoctar (ADL-1012 for HNu Pl-101 operarlon 1M ADL-5011 for OVA ~~ Ibis dooo by pladnr tile probe me OptQJnJ of me - aad ~ me roadirJ in the field boolc oM QQ the appropriato ~tleldforms
1M reccn1 me depth wuu 1M depth wellboeiOm WI tbl doaxnamiJwod immiJcible phue pobe or challccd sr tape H free pbue podact - wilhill me well IQ interface probe may be rcq1liral obsalllaccanbull prodoa ud water levels AD mcuameats ce to be milk iD aacrdaDca witb ADL-4012 Musurcmczns are tO be made to die DCUCSl oac buodnddt of I foot and reccnled in the field 1gt0ICbook and 011 the appropriato aeooocboicalleld Cosma
axnpucc tbc UDit purp volume utina Monitoritll Well Samplinc Data Sheet (ADL~14)
if decSicaaed pump equipmeat is in well see appropria1e SOP for open~~
bcsin 10 pllfJC well and initiate water quality testiaJ for tempera~ pH COIIductiOoy rurbidlty (ADL-5026) ancl if Rquiled dissolved oxyccbull (ADL-S021 for llalperltJJre meter openrioa AOLS013 for pH mctrr operation ADL-5011 for CCDduetivity meter operation and ADLS020 for dissolved oxypa mecer 1
opentioa) These mw~nments will be taken at least upon the mnoval of each of the following unit purge volumes 00 OS 10 lS 20 30 40 aM 50 Removal of between three (minimum) and five (maximum) unit Parte volumes (Vp) arc required PurJinJ is complete once the tninimwD purge volume bas been removed and the warer qualiry parameters have mbilized 2 the well runs dry m five unit purge volumes have been removed The water quality panmeren are considered stabilited when the following aittria are reached for three successive Wlit purge volumes
SOP No EPA-1011 o - July middot 1990 RtvisioD No 2 Revbioa Daro Clctobc- 9 1991 Pap4otl
_plusmnOIC
- pHplusmnMpHtmts
bull cooductivity plusmn lOlgt ampad
middot1UtbldityI~N1U
while JNllinJ do not exceed pumpiDJ nru used durillc well developmeru
ooacaio oll purre water in DOT rpproved ~~ pllon drums onl olher lwldlinamp unnaemeots have beeD made
test for ptcsenee of free chlorine by dippina a piece of potusium ~starch paper into a ample of the well waru U a color clwtae in the paper from wbf11 10 dark broWIWh black is observed tbea me chlorine is present
recad ldditiooal Wonrwioa sncb u unique odors water color and a dcsaipticD ~ mspencSed pankulatc conunt in the field DOteS and on approprWe ampecuchoical roaao ldd die~ chemkol pmervotioos 10 die wople OOIIlOincn u dacribod in tbe project woplinJ pion jUJt before sampliq bull
riDte tbe Teflon samplina bliler once Mlh WD~r dnwn directly from tbe weU prior to saarple colleetion This wabull will tben be disclrdtd to tbe contaiDmcat ~
_to well Olinl odecootamiutcd TeDoo samplinJ boiler Remove die uiftd IUDOWit of water occdcd to fUl the sample boctlcs taiin1 eautioa to miDimize tllJturbaoce of the well ter AU pies dcsiptotl for volaile coatpOtiDCI lUIOlysil will be colleaed first (tmmodiatoly lilet PutPJ) Ftll the somple hotllol completely by pourin1 the woter do the inside of tho boolc moinllillinl laaWlar flow in order to reduce the volalilixatiorl of Ill) contaminants which may be -at Immedluely piiCO the lid oa the pn~middotlabeled bottles makitlamp that tbcx arc ao air bubbles pmeal Tnappcd air b~Jbbles will potentially allow dilUiioa of any volatile ClrpJiie compounds which may be present thereby rauldnamp in a nonmiddotrepreseotative sample Record the sample time oa bo the labeliDd in boch cbe field notebook aod approprilte ceotcchnical field forms For analytical umple labelinamp and numberina proceduru refer to SlampDdamprd Operalinc Proccd=ADlA005
documect and prepare samples for ouspon la accordance with ADLmiddot 1001 and u follows once the samples have been collected and labeled each boalo (or set of bottles in the cue of VOAs) shall be cleaned by ltlripitlamp with a paper 10Wet vmppcd in bubble vmp aDd place iuide a iplock baJ All documentaJion whicb accompanies SIIIDples vill also be placed in a riplock baa inside a pRshy
coolcd container and
r
SOP No EPA-1011 Dale Initiated July ~ 1990 Revisioa No 2 Rcvbioo Om Oregber 9 1991 111p5oll
both the -u IDd lho purp dnlms 10 be properly oealecllld oecllR4 ooee_lin bu boon compleled All dnlmJ 10 be pamaneody labclcd u folloWI
Well locarloo dcslampnatioa DnlmcoawiJ Dale Dnlm _of _
72 llelltdential Well Sampling
RaidemiaJ wdJs ~ to be purJt(l and IIJllpled UsinJ the same procedures defined aboe with the folloma exceptions
do DOt open weU cap
locabull a samplinJ access poiDt (Lt bleed valve oc equivalent) ncar tbc well prior 10 wbcre the wd1 wuer eo1m tbe household plumbiDamp JYitaD
I bepa to parp well by opcninJ a household faucet and iaitiale - qualicy fltr- pH cooductivity and ifro~ ltliaolvodshy(ADL-8021 foe tcmpcnrure meter oputdon ADL~01S for pH meaer ~oa ADLao11 for coaduaivi1Y ~ operadOD and ADLS020 for diuolvedioxyp mew operad011) Tbese IDCUWC1DCnu will be tlkca at lcut upoo the tamDYil of oadl of the follUr unit ~ volumes 00 15 10 20 30 40 IDd SD If IDd oaly If well cUmcosioos aot lagtowtt the well should be purampcd by a11owtn1 ftill faucet flow fltr a ruse be five (atloimum) IDd ~ (-)_ Tbco the quality meuunmcots -ill be with mpoct 10 tbe followinamp Purampl tUnes (tt a minimum) 00 25 SO 7_j 100 125 and 15 minullet Pursinc is complerc once the minimum timt 1w clapU4 aad the waw quality puame1m have stalgtiUcd l[ the u rwu dry ll the bu boea allowed to flow for fifteen minutet The water quality parameter~ 1t1
coasiderm rtabilizcd when the foUowina criteria are reached flaquo two unit pllfJC volumes or three constcutive time intervals
bull tempclltule plusmn 03degC
middotpHplusmn OS pH units
bull cooductivity plusmn I()II and
- twbidity plusmnS NTU
sample well from bleed valve by openinc the valve jun enough to allow laminar flow Never obuin a sample which has pused through an acnter H an aentot iJ JnSeat it must be removed before samplinamp thea replaced afierwazds and
residential well water will normally not bt druauned All water will nonnall) be discvdod through the household plumbina and drainage systems
SOP No EPA-lOll Dale ltlidalrd July 5 1990 levilioa No 2 Ruion Dare ~ 9 1991 Pap6ofl
73 lampiing of UonJtorfng Wells with Known or Suspected Non-Aqueous P- Liquid (NAPL)
Ita mordtOtiftJ well U suspected or knowa to bave non-aqueous pbuc liquid (NAPL) eitbet Utflter than wtamper (lNAPL) or dcnter tban wattt (DNAPL) extrea cue should be cakea io umplinJ the well The followinl proeedures should be followed
()pea tbe well cap and measure the head space Mrh a pbocoioaizatioa detector (IUCb u an HNu (ADL-5011) or Pb) and explosYiry =tci(ADL-5011) This ls dooe by plocinamp probe within me well riser pipe and -middot the Up In 11gte loki nordgtoolc Follow specIJic hcalm and lampfery JUitkllnu buod oo the JUdloabull obWoed (Projccbull llcamplm and Satery PWJ
Ocatly lower a decoa~ared immiscible pbue probe to the liquid level in tho hole and DOte the elevatiOil This amy denote the surface of LNAPL or the water table Continue lowerina the inrrtftce probe so u no~ ro aJiwe liquid~ m tbc U Note the nen _ which should iDdia1e the amprouad waru surface if LNAPL il prneat Contin~~e lowerinamp the iDterf3CC probe pntly toward tJle boaom ol the well nodllamp the next readina whlcb miJht indicale the prcscocc of DNAPI All level meaJ~UaDC~~ts shouJd be made acccrdina to procedure~ deftDed in ADIAOU Measurements are made t0 the Deampmt bundredlh of 1 foot and recorded ita the field 1101ebook and on the MonitoriDJ Well Dua Sheet (ADLmiddot 4014)
IfLNAPL b dcleC10d pady 1owu a new 36-lnch ciJposable Tellobull baller (Voa Tecllnoloamples) 10 approgtCimalely 34-3S Inches below lbe llquid level t1ICCrdod earlier (allow 2-31nches of bailer 1C stick above liquid) Gen~y-11100 the bailer Urina a bottcm dischaJe device deeampDt tbe wala from the bailer Uno a b- OT drum for waste mnre and disposaL Ocndy decant the L~APL iD10 approprh10 wnple jon (EPA-111110) Samples for voltlile orJilliC anal)lb should be liken fint wirh cue taken not to agitate the sample or U1p ali bubbleS in the sealed sample jar
The bailer should be rinsed three times with distilled deioaiud water to i-emove u much NAPL 11 possible Complete dccontamiDation of the bailer is nor necessary however since ir will have 10 pU throuah the LNAPL prior to reacbinamp the DNAPL for samplinamp
Next lower the same 36-inch disposable Teflon bailer gendy into the well throuJh lhe LNAPL and wtltr to the DNAPL if present Gently lower the bailer to the boaom of the well to sample the maximum volume of DNAPL Gently reOlOvt the bailer Decant the OAPL usint a bottom discharJinamp tteviee Uno the appropriate sample jltl (EPA-1000) Samples for volatile organic analysis should be taken fun wm care taken not to afiute the sample or tnp air bubbles in the sealed umple jar AMI the DNAPL samples are ukrn the water should be discharged into a bucket or dlum for waste ston~ge and disposal
J
r
SOP NolPA-1011 Dallamp Wliactd July li 1990 Revilioa No 2 Revbfoa Dalo October 9 1991 hp7ofl
AJw Ill ol dgto LNAPL and DNAPL samples havo boca labo ptqgteriy ~ (ADlAOO Iabolod pmemod IN roconlod (ADAOOEPAmiddotlOOl) the botdcs sboald be corltfully wiped with paper towltll ppod lo bubble wrap 10lt piacltd lo a lealod zlploct baa Samplu an thea plocod a paillt cao ftllacl wltll wrmieulibull and ~n in a COOltr with b
Prior 10 PllrJioiiiOd wnplin1 the weU for t die ctiapouble baller sboald be ouod 10 aU po11ible LNAPL IIOd DNAPL U - NAPL ia _- mo nit aboold be acparaldy (LNAPL Yl DNAPL) --Ia one Jolloa ambolt 11us boales laquo lolloa drums abe~ with the ell number date umpled whether it iJ LNAPL or DNAPL 1M aretally sunc1 lei potslble ru use In rzalhility studiolt Durina-1 of he NAPL(s) he baller shoold be lbulldy lowond IN removod 10 minimioe mbdn1 of NAPL amplid 11114 middot Remove the LNAPL finbull ampad dlea die DNAPL
Uslo1bull ~ 36-lnch disposable Teloo bailer (Voss Techooloaes) pq~ tht well u dueribed in stction 71 of this SOP
UliDamp the same bailer sample the JrOUnd water u detcribed ill section 7 I of th1l SOP
Eqllipment needed to sample rnonitorinamp wells suspected or kDowD 10 contain NAPL La addirioa eo t1w 1isled in soctioa 50 of this SOP is
bull tIWO new dilpotable 36iDch Teflon bailers and bortom dischaflinamp devices
1 A llltratlon of Sampibull for Metals In the fleld
Wben the coUecdoa of a ftltertd metals sample in the field is mquircd the followiac prooodum sbaU be followed
Measure and record tbc twbidity immediarcty prior to samplinamp for metals
The wnple is collecltd usinJ a ~taltic pump and in-line filter A sbm lenJth of disposable silicon rubinamp is anachcd to the pump folloving the inmuctions specific to that model of pump
A 04 micron fnmiddotline filter is anacbcd lO the rubina
The IIJDplc can be taken directly from the well through tubfoalowered 10 tbc water table or 1 sample can be obtained by collectinamp ampfOUlld vrttcr witha decontaminated Tenon bailer pllcin1 rbe water in a clean amplau nmple jar and pumping that sample throuah the inmiddotline filter
The discharge from the inmiddotline filter is collected in a clean labeled alass sample jar and preserved by addina HN03 drop at a time until the pH is less than 2 (poundPAmiddotl011) The sample time and date tre noted on the label with other required infonnaQon (ADlAOOS) and the samples nltmcf in a cooler with ice
r
SOP No EPA-1011 Ooo lnicWed July$ 1990 RoviJioo No 2 RavitKgto Due OciOber 9 1991 Pap loll
10 Documentation
Documtatadoa ollll monhorina well devclopmcnt aCtivities includilll1 all potiCbnkaJ forms and thamp mainrenance ola detailed field ftOttbook are dcsaibcd in ADL-4014
10 Muaure of Proficiency
lldd rufl wlll- proldcncy on lhls SOP by flllly Plctinl Socti 60 70 ud 10 a miaimum of rwico onder the dUoct supeMsloo of a cens- from the Earth Sciences and F~erina Uoit (943) or heir dltsi_
J
barcode 575203
barcodetext SDMS Doc ID 575203
SOP No EPA-1011 o - July middot 1990 RtvisioD No 2 Revbioa Daro Clctobc- 9 1991 Pap4otl
_plusmnOIC
- pHplusmnMpHtmts
bull cooductivity plusmn lOlgt ampad
middot1UtbldityI~N1U
while JNllinJ do not exceed pumpiDJ nru used durillc well developmeru
ooacaio oll purre water in DOT rpproved ~~ pllon drums onl olher lwldlinamp unnaemeots have beeD made
test for ptcsenee of free chlorine by dippina a piece of potusium ~starch paper into a ample of the well waru U a color clwtae in the paper from wbf11 10 dark broWIWh black is observed tbea me chlorine is present
recad ldditiooal Wonrwioa sncb u unique odors water color and a dcsaipticD ~ mspencSed pankulatc conunt in the field DOteS and on approprWe ampecuchoical roaao ldd die~ chemkol pmervotioos 10 die wople OOIIlOincn u dacribod in tbe project woplinJ pion jUJt before sampliq bull
riDte tbe Teflon samplina bliler once Mlh WD~r dnwn directly from tbe weU prior to saarple colleetion This wabull will tben be disclrdtd to tbe contaiDmcat ~
_to well Olinl odecootamiutcd TeDoo samplinJ boiler Remove die uiftd IUDOWit of water occdcd to fUl the sample boctlcs taiin1 eautioa to miDimize tllJturbaoce of the well ter AU pies dcsiptotl for volaile coatpOtiDCI lUIOlysil will be colleaed first (tmmodiatoly lilet PutPJ) Ftll the somple hotllol completely by pourin1 the woter do the inside of tho boolc moinllillinl laaWlar flow in order to reduce the volalilixatiorl of Ill) contaminants which may be -at Immedluely piiCO the lid oa the pn~middotlabeled bottles makitlamp that tbcx arc ao air bubbles pmeal Tnappcd air b~Jbbles will potentially allow dilUiioa of any volatile ClrpJiie compounds which may be present thereby rauldnamp in a nonmiddotrepreseotative sample Record the sample time oa bo the labeliDd in boch cbe field notebook aod approprilte ceotcchnical field forms For analytical umple labelinamp and numberina proceduru refer to SlampDdamprd Operalinc Proccd=ADlA005
documect and prepare samples for ouspon la accordance with ADLmiddot 1001 and u follows once the samples have been collected and labeled each boalo (or set of bottles in the cue of VOAs) shall be cleaned by ltlripitlamp with a paper 10Wet vmppcd in bubble vmp aDd place iuide a iplock baJ All documentaJion whicb accompanies SIIIDples vill also be placed in a riplock baa inside a pRshy
coolcd container and
r
SOP No EPA-1011 Dale Initiated July ~ 1990 Revisioa No 2 Rcvbioo Om Oregber 9 1991 111p5oll
both the -u IDd lho purp dnlms 10 be properly oealecllld oecllR4 ooee_lin bu boon compleled All dnlmJ 10 be pamaneody labclcd u folloWI
Well locarloo dcslampnatioa DnlmcoawiJ Dale Dnlm _of _
72 llelltdential Well Sampling
RaidemiaJ wdJs ~ to be purJt(l and IIJllpled UsinJ the same procedures defined aboe with the folloma exceptions
do DOt open weU cap
locabull a samplinJ access poiDt (Lt bleed valve oc equivalent) ncar tbc well prior 10 wbcre the wd1 wuer eo1m tbe household plumbiDamp JYitaD
I bepa to parp well by opcninJ a household faucet and iaitiale - qualicy fltr- pH cooductivity and ifro~ ltliaolvodshy(ADL-8021 foe tcmpcnrure meter oputdon ADL~01S for pH meaer ~oa ADLao11 for coaduaivi1Y ~ operadOD and ADLS020 for diuolvedioxyp mew operad011) Tbese IDCUWC1DCnu will be tlkca at lcut upoo the tamDYil of oadl of the follUr unit ~ volumes 00 15 10 20 30 40 IDd SD If IDd oaly If well cUmcosioos aot lagtowtt the well should be purampcd by a11owtn1 ftill faucet flow fltr a ruse be five (atloimum) IDd ~ (-)_ Tbco the quality meuunmcots -ill be with mpoct 10 tbe followinamp Purampl tUnes (tt a minimum) 00 25 SO 7_j 100 125 and 15 minullet Pursinc is complerc once the minimum timt 1w clapU4 aad the waw quality puame1m have stalgtiUcd l[ the u rwu dry ll the bu boea allowed to flow for fifteen minutet The water quality parameter~ 1t1
coasiderm rtabilizcd when the foUowina criteria are reached flaquo two unit pllfJC volumes or three constcutive time intervals
bull tempclltule plusmn 03degC
middotpHplusmn OS pH units
bull cooductivity plusmn I()II and
- twbidity plusmnS NTU
sample well from bleed valve by openinc the valve jun enough to allow laminar flow Never obuin a sample which has pused through an acnter H an aentot iJ JnSeat it must be removed before samplinamp thea replaced afierwazds and
residential well water will normally not bt druauned All water will nonnall) be discvdod through the household plumbina and drainage systems
SOP No EPA-lOll Dale ltlidalrd July 5 1990 levilioa No 2 Ruion Dare ~ 9 1991 Pap6ofl
73 lampiing of UonJtorfng Wells with Known or Suspected Non-Aqueous P- Liquid (NAPL)
Ita mordtOtiftJ well U suspected or knowa to bave non-aqueous pbuc liquid (NAPL) eitbet Utflter than wtamper (lNAPL) or dcnter tban wattt (DNAPL) extrea cue should be cakea io umplinJ the well The followinl proeedures should be followed
()pea tbe well cap and measure the head space Mrh a pbocoioaizatioa detector (IUCb u an HNu (ADL-5011) or Pb) and explosYiry =tci(ADL-5011) This ls dooe by plocinamp probe within me well riser pipe and -middot the Up In 11gte loki nordgtoolc Follow specIJic hcalm and lampfery JUitkllnu buod oo the JUdloabull obWoed (Projccbull llcamplm and Satery PWJ
Ocatly lower a decoa~ared immiscible pbue probe to the liquid level in tho hole and DOte the elevatiOil This amy denote the surface of LNAPL or the water table Continue lowerina the inrrtftce probe so u no~ ro aJiwe liquid~ m tbc U Note the nen _ which should iDdia1e the amprouad waru surface if LNAPL il prneat Contin~~e lowerinamp the iDterf3CC probe pntly toward tJle boaom ol the well nodllamp the next readina whlcb miJht indicale the prcscocc of DNAPI All level meaJ~UaDC~~ts shouJd be made acccrdina to procedure~ deftDed in ADIAOU Measurements are made t0 the Deampmt bundredlh of 1 foot and recorded ita the field 1101ebook and on the MonitoriDJ Well Dua Sheet (ADLmiddot 4014)
IfLNAPL b dcleC10d pady 1owu a new 36-lnch ciJposable Tellobull baller (Voa Tecllnoloamples) 10 approgtCimalely 34-3S Inches below lbe llquid level t1ICCrdod earlier (allow 2-31nches of bailer 1C stick above liquid) Gen~y-11100 the bailer Urina a bottcm dischaJe device deeampDt tbe wala from the bailer Uno a b- OT drum for waste mnre and disposaL Ocndy decant the L~APL iD10 approprh10 wnple jon (EPA-111110) Samples for voltlile orJilliC anal)lb should be liken fint wirh cue taken not to agitate the sample or U1p ali bubbleS in the sealed sample jar
The bailer should be rinsed three times with distilled deioaiud water to i-emove u much NAPL 11 possible Complete dccontamiDation of the bailer is nor necessary however since ir will have 10 pU throuah the LNAPL prior to reacbinamp the DNAPL for samplinamp
Next lower the same 36-inch disposable Teflon bailer gendy into the well throuJh lhe LNAPL and wtltr to the DNAPL if present Gently lower the bailer to the boaom of the well to sample the maximum volume of DNAPL Gently reOlOvt the bailer Decant the OAPL usint a bottom discharJinamp tteviee Uno the appropriate sample jltl (EPA-1000) Samples for volatile organic analysis should be taken fun wm care taken not to afiute the sample or tnp air bubbles in the sealed umple jar AMI the DNAPL samples are ukrn the water should be discharged into a bucket or dlum for waste ston~ge and disposal
J
r
SOP NolPA-1011 Dallamp Wliactd July li 1990 Revilioa No 2 Revbfoa Dalo October 9 1991 hp7ofl
AJw Ill ol dgto LNAPL and DNAPL samples havo boca labo ptqgteriy ~ (ADlAOO Iabolod pmemod IN roconlod (ADAOOEPAmiddotlOOl) the botdcs sboald be corltfully wiped with paper towltll ppod lo bubble wrap 10lt piacltd lo a lealod zlploct baa Samplu an thea plocod a paillt cao ftllacl wltll wrmieulibull and ~n in a COOltr with b
Prior 10 PllrJioiiiOd wnplin1 the weU for t die ctiapouble baller sboald be ouod 10 aU po11ible LNAPL IIOd DNAPL U - NAPL ia _- mo nit aboold be acparaldy (LNAPL Yl DNAPL) --Ia one Jolloa ambolt 11us boales laquo lolloa drums abe~ with the ell number date umpled whether it iJ LNAPL or DNAPL 1M aretally sunc1 lei potslble ru use In rzalhility studiolt Durina-1 of he NAPL(s) he baller shoold be lbulldy lowond IN removod 10 minimioe mbdn1 of NAPL amplid 11114 middot Remove the LNAPL finbull ampad dlea die DNAPL
Uslo1bull ~ 36-lnch disposable Teloo bailer (Voss Techooloaes) pq~ tht well u dueribed in stction 71 of this SOP
UliDamp the same bailer sample the JrOUnd water u detcribed ill section 7 I of th1l SOP
Eqllipment needed to sample rnonitorinamp wells suspected or kDowD 10 contain NAPL La addirioa eo t1w 1isled in soctioa 50 of this SOP is
bull tIWO new dilpotable 36iDch Teflon bailers and bortom dischaflinamp devices
1 A llltratlon of Sampibull for Metals In the fleld
Wben the coUecdoa of a ftltertd metals sample in the field is mquircd the followiac prooodum sbaU be followed
Measure and record tbc twbidity immediarcty prior to samplinamp for metals
The wnple is collecltd usinJ a ~taltic pump and in-line filter A sbm lenJth of disposable silicon rubinamp is anachcd to the pump folloving the inmuctions specific to that model of pump
A 04 micron fnmiddotline filter is anacbcd lO the rubina
The IIJDplc can be taken directly from the well through tubfoalowered 10 tbc water table or 1 sample can be obtained by collectinamp ampfOUlld vrttcr witha decontaminated Tenon bailer pllcin1 rbe water in a clean amplau nmple jar and pumping that sample throuah the inmiddotline filter
The discharge from the inmiddotline filter is collected in a clean labeled alass sample jar and preserved by addina HN03 drop at a time until the pH is less than 2 (poundPAmiddotl011) The sample time and date tre noted on the label with other required infonnaQon (ADlAOOS) and the samples nltmcf in a cooler with ice
r
SOP No EPA-1011 Ooo lnicWed July$ 1990 RoviJioo No 2 RavitKgto Due OciOber 9 1991 Pap loll
10 Documentation
Documtatadoa ollll monhorina well devclopmcnt aCtivities includilll1 all potiCbnkaJ forms and thamp mainrenance ola detailed field ftOttbook are dcsaibcd in ADL-4014
10 Muaure of Proficiency
lldd rufl wlll- proldcncy on lhls SOP by flllly Plctinl Socti 60 70 ud 10 a miaimum of rwico onder the dUoct supeMsloo of a cens- from the Earth Sciences and F~erina Uoit (943) or heir dltsi_
J
barcode 575203
barcodetext SDMS Doc ID 575203
r
SOP No EPA-1011 Dale Initiated July ~ 1990 Revisioa No 2 Rcvbioo Om Oregber 9 1991 111p5oll
both the -u IDd lho purp dnlms 10 be properly oealecllld oecllR4 ooee_lin bu boon compleled All dnlmJ 10 be pamaneody labclcd u folloWI
Well locarloo dcslampnatioa DnlmcoawiJ Dale Dnlm _of _
72 llelltdential Well Sampling
RaidemiaJ wdJs ~ to be purJt(l and IIJllpled UsinJ the same procedures defined aboe with the folloma exceptions
do DOt open weU cap
locabull a samplinJ access poiDt (Lt bleed valve oc equivalent) ncar tbc well prior 10 wbcre the wd1 wuer eo1m tbe household plumbiDamp JYitaD
I bepa to parp well by opcninJ a household faucet and iaitiale - qualicy fltr- pH cooductivity and ifro~ ltliaolvodshy(ADL-8021 foe tcmpcnrure meter oputdon ADL~01S for pH meaer ~oa ADLao11 for coaduaivi1Y ~ operadOD and ADLS020 for diuolvedioxyp mew operad011) Tbese IDCUWC1DCnu will be tlkca at lcut upoo the tamDYil of oadl of the follUr unit ~ volumes 00 15 10 20 30 40 IDd SD If IDd oaly If well cUmcosioos aot lagtowtt the well should be purampcd by a11owtn1 ftill faucet flow fltr a ruse be five (atloimum) IDd ~ (-)_ Tbco the quality meuunmcots -ill be with mpoct 10 tbe followinamp Purampl tUnes (tt a minimum) 00 25 SO 7_j 100 125 and 15 minullet Pursinc is complerc once the minimum timt 1w clapU4 aad the waw quality puame1m have stalgtiUcd l[ the u rwu dry ll the bu boea allowed to flow for fifteen minutet The water quality parameter~ 1t1
coasiderm rtabilizcd when the foUowina criteria are reached flaquo two unit pllfJC volumes or three constcutive time intervals
bull tempclltule plusmn 03degC
middotpHplusmn OS pH units
bull cooductivity plusmn I()II and
- twbidity plusmnS NTU
sample well from bleed valve by openinc the valve jun enough to allow laminar flow Never obuin a sample which has pused through an acnter H an aentot iJ JnSeat it must be removed before samplinamp thea replaced afierwazds and
residential well water will normally not bt druauned All water will nonnall) be discvdod through the household plumbina and drainage systems
SOP No EPA-lOll Dale ltlidalrd July 5 1990 levilioa No 2 Ruion Dare ~ 9 1991 Pap6ofl
73 lampiing of UonJtorfng Wells with Known or Suspected Non-Aqueous P- Liquid (NAPL)
Ita mordtOtiftJ well U suspected or knowa to bave non-aqueous pbuc liquid (NAPL) eitbet Utflter than wtamper (lNAPL) or dcnter tban wattt (DNAPL) extrea cue should be cakea io umplinJ the well The followinl proeedures should be followed
()pea tbe well cap and measure the head space Mrh a pbocoioaizatioa detector (IUCb u an HNu (ADL-5011) or Pb) and explosYiry =tci(ADL-5011) This ls dooe by plocinamp probe within me well riser pipe and -middot the Up In 11gte loki nordgtoolc Follow specIJic hcalm and lampfery JUitkllnu buod oo the JUdloabull obWoed (Projccbull llcamplm and Satery PWJ
Ocatly lower a decoa~ared immiscible pbue probe to the liquid level in tho hole and DOte the elevatiOil This amy denote the surface of LNAPL or the water table Continue lowerina the inrrtftce probe so u no~ ro aJiwe liquid~ m tbc U Note the nen _ which should iDdia1e the amprouad waru surface if LNAPL il prneat Contin~~e lowerinamp the iDterf3CC probe pntly toward tJle boaom ol the well nodllamp the next readina whlcb miJht indicale the prcscocc of DNAPI All level meaJ~UaDC~~ts shouJd be made acccrdina to procedure~ deftDed in ADIAOU Measurements are made t0 the Deampmt bundredlh of 1 foot and recorded ita the field 1101ebook and on the MonitoriDJ Well Dua Sheet (ADLmiddot 4014)
IfLNAPL b dcleC10d pady 1owu a new 36-lnch ciJposable Tellobull baller (Voa Tecllnoloamples) 10 approgtCimalely 34-3S Inches below lbe llquid level t1ICCrdod earlier (allow 2-31nches of bailer 1C stick above liquid) Gen~y-11100 the bailer Urina a bottcm dischaJe device deeampDt tbe wala from the bailer Uno a b- OT drum for waste mnre and disposaL Ocndy decant the L~APL iD10 approprh10 wnple jon (EPA-111110) Samples for voltlile orJilliC anal)lb should be liken fint wirh cue taken not to agitate the sample or U1p ali bubbleS in the sealed sample jar
The bailer should be rinsed three times with distilled deioaiud water to i-emove u much NAPL 11 possible Complete dccontamiDation of the bailer is nor necessary however since ir will have 10 pU throuah the LNAPL prior to reacbinamp the DNAPL for samplinamp
Next lower the same 36-inch disposable Teflon bailer gendy into the well throuJh lhe LNAPL and wtltr to the DNAPL if present Gently lower the bailer to the boaom of the well to sample the maximum volume of DNAPL Gently reOlOvt the bailer Decant the OAPL usint a bottom discharJinamp tteviee Uno the appropriate sample jltl (EPA-1000) Samples for volatile organic analysis should be taken fun wm care taken not to afiute the sample or tnp air bubbles in the sealed umple jar AMI the DNAPL samples are ukrn the water should be discharged into a bucket or dlum for waste ston~ge and disposal
J
r
SOP NolPA-1011 Dallamp Wliactd July li 1990 Revilioa No 2 Revbfoa Dalo October 9 1991 hp7ofl
AJw Ill ol dgto LNAPL and DNAPL samples havo boca labo ptqgteriy ~ (ADlAOO Iabolod pmemod IN roconlod (ADAOOEPAmiddotlOOl) the botdcs sboald be corltfully wiped with paper towltll ppod lo bubble wrap 10lt piacltd lo a lealod zlploct baa Samplu an thea plocod a paillt cao ftllacl wltll wrmieulibull and ~n in a COOltr with b
Prior 10 PllrJioiiiOd wnplin1 the weU for t die ctiapouble baller sboald be ouod 10 aU po11ible LNAPL IIOd DNAPL U - NAPL ia _- mo nit aboold be acparaldy (LNAPL Yl DNAPL) --Ia one Jolloa ambolt 11us boales laquo lolloa drums abe~ with the ell number date umpled whether it iJ LNAPL or DNAPL 1M aretally sunc1 lei potslble ru use In rzalhility studiolt Durina-1 of he NAPL(s) he baller shoold be lbulldy lowond IN removod 10 minimioe mbdn1 of NAPL amplid 11114 middot Remove the LNAPL finbull ampad dlea die DNAPL
Uslo1bull ~ 36-lnch disposable Teloo bailer (Voss Techooloaes) pq~ tht well u dueribed in stction 71 of this SOP
UliDamp the same bailer sample the JrOUnd water u detcribed ill section 7 I of th1l SOP
Eqllipment needed to sample rnonitorinamp wells suspected or kDowD 10 contain NAPL La addirioa eo t1w 1isled in soctioa 50 of this SOP is
bull tIWO new dilpotable 36iDch Teflon bailers and bortom dischaflinamp devices
1 A llltratlon of Sampibull for Metals In the fleld
Wben the coUecdoa of a ftltertd metals sample in the field is mquircd the followiac prooodum sbaU be followed
Measure and record tbc twbidity immediarcty prior to samplinamp for metals
The wnple is collecltd usinJ a ~taltic pump and in-line filter A sbm lenJth of disposable silicon rubinamp is anachcd to the pump folloving the inmuctions specific to that model of pump
A 04 micron fnmiddotline filter is anacbcd lO the rubina
The IIJDplc can be taken directly from the well through tubfoalowered 10 tbc water table or 1 sample can be obtained by collectinamp ampfOUlld vrttcr witha decontaminated Tenon bailer pllcin1 rbe water in a clean amplau nmple jar and pumping that sample throuah the inmiddotline filter
The discharge from the inmiddotline filter is collected in a clean labeled alass sample jar and preserved by addina HN03 drop at a time until the pH is less than 2 (poundPAmiddotl011) The sample time and date tre noted on the label with other required infonnaQon (ADlAOOS) and the samples nltmcf in a cooler with ice
r
SOP No EPA-1011 Ooo lnicWed July$ 1990 RoviJioo No 2 RavitKgto Due OciOber 9 1991 Pap loll
10 Documentation
Documtatadoa ollll monhorina well devclopmcnt aCtivities includilll1 all potiCbnkaJ forms and thamp mainrenance ola detailed field ftOttbook are dcsaibcd in ADL-4014
10 Muaure of Proficiency
lldd rufl wlll- proldcncy on lhls SOP by flllly Plctinl Socti 60 70 ud 10 a miaimum of rwico onder the dUoct supeMsloo of a cens- from the Earth Sciences and F~erina Uoit (943) or heir dltsi_
J
barcode 575203
barcodetext SDMS Doc ID 575203
SOP No EPA-lOll Dale ltlidalrd July 5 1990 levilioa No 2 Ruion Dare ~ 9 1991 Pap6ofl
73 lampiing of UonJtorfng Wells with Known or Suspected Non-Aqueous P- Liquid (NAPL)
Ita mordtOtiftJ well U suspected or knowa to bave non-aqueous pbuc liquid (NAPL) eitbet Utflter than wtamper (lNAPL) or dcnter tban wattt (DNAPL) extrea cue should be cakea io umplinJ the well The followinl proeedures should be followed
()pea tbe well cap and measure the head space Mrh a pbocoioaizatioa detector (IUCb u an HNu (ADL-5011) or Pb) and explosYiry =tci(ADL-5011) This ls dooe by plocinamp probe within me well riser pipe and -middot the Up In 11gte loki nordgtoolc Follow specIJic hcalm and lampfery JUitkllnu buod oo the JUdloabull obWoed (Projccbull llcamplm and Satery PWJ
Ocatly lower a decoa~ared immiscible pbue probe to the liquid level in tho hole and DOte the elevatiOil This amy denote the surface of LNAPL or the water table Continue lowerina the inrrtftce probe so u no~ ro aJiwe liquid~ m tbc U Note the nen _ which should iDdia1e the amprouad waru surface if LNAPL il prneat Contin~~e lowerinamp the iDterf3CC probe pntly toward tJle boaom ol the well nodllamp the next readina whlcb miJht indicale the prcscocc of DNAPI All level meaJ~UaDC~~ts shouJd be made acccrdina to procedure~ deftDed in ADIAOU Measurements are made t0 the Deampmt bundredlh of 1 foot and recorded ita the field 1101ebook and on the MonitoriDJ Well Dua Sheet (ADLmiddot 4014)
IfLNAPL b dcleC10d pady 1owu a new 36-lnch ciJposable Tellobull baller (Voa Tecllnoloamples) 10 approgtCimalely 34-3S Inches below lbe llquid level t1ICCrdod earlier (allow 2-31nches of bailer 1C stick above liquid) Gen~y-11100 the bailer Urina a bottcm dischaJe device deeampDt tbe wala from the bailer Uno a b- OT drum for waste mnre and disposaL Ocndy decant the L~APL iD10 approprh10 wnple jon (EPA-111110) Samples for voltlile orJilliC anal)lb should be liken fint wirh cue taken not to agitate the sample or U1p ali bubbleS in the sealed sample jar
The bailer should be rinsed three times with distilled deioaiud water to i-emove u much NAPL 11 possible Complete dccontamiDation of the bailer is nor necessary however since ir will have 10 pU throuah the LNAPL prior to reacbinamp the DNAPL for samplinamp
Next lower the same 36-inch disposable Teflon bailer gendy into the well throuJh lhe LNAPL and wtltr to the DNAPL if present Gently lower the bailer to the boaom of the well to sample the maximum volume of DNAPL Gently reOlOvt the bailer Decant the OAPL usint a bottom discharJinamp tteviee Uno the appropriate sample jltl (EPA-1000) Samples for volatile organic analysis should be taken fun wm care taken not to afiute the sample or tnp air bubbles in the sealed umple jar AMI the DNAPL samples are ukrn the water should be discharged into a bucket or dlum for waste ston~ge and disposal
J
r
SOP NolPA-1011 Dallamp Wliactd July li 1990 Revilioa No 2 Revbfoa Dalo October 9 1991 hp7ofl
AJw Ill ol dgto LNAPL and DNAPL samples havo boca labo ptqgteriy ~ (ADlAOO Iabolod pmemod IN roconlod (ADAOOEPAmiddotlOOl) the botdcs sboald be corltfully wiped with paper towltll ppod lo bubble wrap 10lt piacltd lo a lealod zlploct baa Samplu an thea plocod a paillt cao ftllacl wltll wrmieulibull and ~n in a COOltr with b
Prior 10 PllrJioiiiOd wnplin1 the weU for t die ctiapouble baller sboald be ouod 10 aU po11ible LNAPL IIOd DNAPL U - NAPL ia _- mo nit aboold be acparaldy (LNAPL Yl DNAPL) --Ia one Jolloa ambolt 11us boales laquo lolloa drums abe~ with the ell number date umpled whether it iJ LNAPL or DNAPL 1M aretally sunc1 lei potslble ru use In rzalhility studiolt Durina-1 of he NAPL(s) he baller shoold be lbulldy lowond IN removod 10 minimioe mbdn1 of NAPL amplid 11114 middot Remove the LNAPL finbull ampad dlea die DNAPL
Uslo1bull ~ 36-lnch disposable Teloo bailer (Voss Techooloaes) pq~ tht well u dueribed in stction 71 of this SOP
UliDamp the same bailer sample the JrOUnd water u detcribed ill section 7 I of th1l SOP
Eqllipment needed to sample rnonitorinamp wells suspected or kDowD 10 contain NAPL La addirioa eo t1w 1isled in soctioa 50 of this SOP is
bull tIWO new dilpotable 36iDch Teflon bailers and bortom dischaflinamp devices
1 A llltratlon of Sampibull for Metals In the fleld
Wben the coUecdoa of a ftltertd metals sample in the field is mquircd the followiac prooodum sbaU be followed
Measure and record tbc twbidity immediarcty prior to samplinamp for metals
The wnple is collecltd usinJ a ~taltic pump and in-line filter A sbm lenJth of disposable silicon rubinamp is anachcd to the pump folloving the inmuctions specific to that model of pump
A 04 micron fnmiddotline filter is anacbcd lO the rubina
The IIJDplc can be taken directly from the well through tubfoalowered 10 tbc water table or 1 sample can be obtained by collectinamp ampfOUlld vrttcr witha decontaminated Tenon bailer pllcin1 rbe water in a clean amplau nmple jar and pumping that sample throuah the inmiddotline filter
The discharge from the inmiddotline filter is collected in a clean labeled alass sample jar and preserved by addina HN03 drop at a time until the pH is less than 2 (poundPAmiddotl011) The sample time and date tre noted on the label with other required infonnaQon (ADlAOOS) and the samples nltmcf in a cooler with ice
r
SOP No EPA-1011 Ooo lnicWed July$ 1990 RoviJioo No 2 RavitKgto Due OciOber 9 1991 Pap loll
10 Documentation
Documtatadoa ollll monhorina well devclopmcnt aCtivities includilll1 all potiCbnkaJ forms and thamp mainrenance ola detailed field ftOttbook are dcsaibcd in ADL-4014
10 Muaure of Proficiency
lldd rufl wlll- proldcncy on lhls SOP by flllly Plctinl Socti 60 70 ud 10 a miaimum of rwico onder the dUoct supeMsloo of a cens- from the Earth Sciences and F~erina Uoit (943) or heir dltsi_
J
barcode 575203
barcodetext SDMS Doc ID 575203
r
SOP NolPA-1011 Dallamp Wliactd July li 1990 Revilioa No 2 Revbfoa Dalo October 9 1991 hp7ofl
AJw Ill ol dgto LNAPL and DNAPL samples havo boca labo ptqgteriy ~ (ADlAOO Iabolod pmemod IN roconlod (ADAOOEPAmiddotlOOl) the botdcs sboald be corltfully wiped with paper towltll ppod lo bubble wrap 10lt piacltd lo a lealod zlploct baa Samplu an thea plocod a paillt cao ftllacl wltll wrmieulibull and ~n in a COOltr with b
Prior 10 PllrJioiiiOd wnplin1 the weU for t die ctiapouble baller sboald be ouod 10 aU po11ible LNAPL IIOd DNAPL U - NAPL ia _- mo nit aboold be acparaldy (LNAPL Yl DNAPL) --Ia one Jolloa ambolt 11us boales laquo lolloa drums abe~ with the ell number date umpled whether it iJ LNAPL or DNAPL 1M aretally sunc1 lei potslble ru use In rzalhility studiolt Durina-1 of he NAPL(s) he baller shoold be lbulldy lowond IN removod 10 minimioe mbdn1 of NAPL amplid 11114 middot Remove the LNAPL finbull ampad dlea die DNAPL
Uslo1bull ~ 36-lnch disposable Teloo bailer (Voss Techooloaes) pq~ tht well u dueribed in stction 71 of this SOP
UliDamp the same bailer sample the JrOUnd water u detcribed ill section 7 I of th1l SOP
Eqllipment needed to sample rnonitorinamp wells suspected or kDowD 10 contain NAPL La addirioa eo t1w 1isled in soctioa 50 of this SOP is
bull tIWO new dilpotable 36iDch Teflon bailers and bortom dischaflinamp devices
1 A llltratlon of Sampibull for Metals In the fleld
Wben the coUecdoa of a ftltertd metals sample in the field is mquircd the followiac prooodum sbaU be followed
Measure and record tbc twbidity immediarcty prior to samplinamp for metals
The wnple is collecltd usinJ a ~taltic pump and in-line filter A sbm lenJth of disposable silicon rubinamp is anachcd to the pump folloving the inmuctions specific to that model of pump
A 04 micron fnmiddotline filter is anacbcd lO the rubina
The IIJDplc can be taken directly from the well through tubfoalowered 10 tbc water table or 1 sample can be obtained by collectinamp ampfOUlld vrttcr witha decontaminated Tenon bailer pllcin1 rbe water in a clean amplau nmple jar and pumping that sample throuah the inmiddotline filter
The discharge from the inmiddotline filter is collected in a clean labeled alass sample jar and preserved by addina HN03 drop at a time until the pH is less than 2 (poundPAmiddotl011) The sample time and date tre noted on the label with other required infonnaQon (ADlAOOS) and the samples nltmcf in a cooler with ice
r
SOP No EPA-1011 Ooo lnicWed July$ 1990 RoviJioo No 2 RavitKgto Due OciOber 9 1991 Pap loll
10 Documentation
Documtatadoa ollll monhorina well devclopmcnt aCtivities includilll1 all potiCbnkaJ forms and thamp mainrenance ola detailed field ftOttbook are dcsaibcd in ADL-4014
10 Muaure of Proficiency
lldd rufl wlll- proldcncy on lhls SOP by flllly Plctinl Socti 60 70 ud 10 a miaimum of rwico onder the dUoct supeMsloo of a cens- from the Earth Sciences and F~erina Uoit (943) or heir dltsi_
J
barcode 575203
barcodetext SDMS Doc ID 575203
r
SOP No EPA-1011 Ooo lnicWed July$ 1990 RoviJioo No 2 RavitKgto Due OciOber 9 1991 Pap loll
10 Documentation
Documtatadoa ollll monhorina well devclopmcnt aCtivities includilll1 all potiCbnkaJ forms and thamp mainrenance ola detailed field ftOttbook are dcsaibcd in ADL-4014
10 Muaure of Proficiency
lldd rufl wlll- proldcncy on lhls SOP by flllly Plctinl Socti 60 70 ud 10 a miaimum of rwico onder the dUoct supeMsloo of a cens- from the Earth Sciences and F~erina Uoit (943) or heir dltsi_
