B ackgro und Info rm atio n for 2007-2008 Vater Policy Interirn Cornmittee

MontanaBureau of Minesand Geology

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@ F} oF} - o- o F} (D !) 9. :l BitterrootWatershed References Briar,D. W., Lawlor,S. M., Stone,M. A. J., Parliman,D. J., Schaefer,J. L., and Kendy, E., 1996,Ground-water levels of the NorthernRocky Mountains, and ldaho,U. S. GeologicalSurvey Hydrologic lnvestigations Atlas HA-738-8, 1 sheet,scale 1 :750,000.

Cannon,M.R., and Johnson,D.R., 2004, Estimated water use in Montanain 2000,U.S. GeologicalSurvey Scientific Investigations Report2004-5223, 50 p.

Clark,D. W., and Duttoh,D., 1996,Quality of groundwater and surfacewater in intermontanebasins of the NorthernRocky Mountains, Montana and ldaho:U. S. GeologicalSurvey.

Crosby,G. W., 1984,Structural-geophysical interpretation of Swan valley,Montana, tn McBane,J. D., and Garrison,P. B., eds.,Northwest Montana and adjacent Canada:Billings, Mont., Montana Geological Society, p.245-251.

Finstick,S.A., 1986, Hydrogeology of the Victorand Bingquadrangles, Bitterroot Valley, Montana:Missoula, University of Montana,M.S. thesis, 150 p.

Harrison,J. E.,Griggs, A. B.,andWells, J.D., 1986,Geologicand structure mapsof the Wallace1 x 2-degreequadrangle, Montana and ldaho:U.S. Geological SurveyMiscellaneous Investigations Series Map l-1509,scale 1:250,000.

Kendy,E., and Tresch,R. E., 1996,Geographic, geologic, and hydrologicsummaries of intermontanebasins of the NorthernRocky Mountains, Montana: U.S. Geological Survey

LaFave,J.1., 2006, Ground water quality in basin-filland bedrockaquifers, Mineral and Missoulacounties, (open file version),Montana Bureau of Minesand Geology:Ground-water Assessment Atlas 48-07,1 sheet(s), 1:500,000.

LaFave,J.1., 2006, Ground-water quality in shallowbasin-fill, deep basin-fill and bedrock aquifers,Bitterroot Valley, Missoula and Ravallicounties, southwest Montana (open-fileversion), Montana Bureau of Minesand Geology:Ground-water AssessmentAtlas 48-09, 1 sheet(s),1:500,000.

LaFave,J.1., 2006, Potentiometric surface of the basin-filland bedrockaquifers, Mineral and Missoulacounties, Montana (open-file version), Montana Bureau of Mines and Geology:Ground-water Assessment Atlas 48-06, 1 sheet(s),1 :100,000.

LaFave,J.1., 2006, Potentiometric surface of the shallowbasin-fill, deep basin-fill, and bedrockaquifers, Bitterroot Valley, Missoula and Ravallicounties, western Montana(open-file version), Montana Bureau of Minesand Geology:Ground- waterAssessment Atlas 48-08, 1 sheet(s),1;500,000. LaFave,J.1.,2002, Tracing ground-water flow in the Missoulavalley aquifer, southwest Montana,Montana Bureau of Minesand Geology: Ground-water Open-File Report17, 16 p.

McMurtrey,R.G., Konizeski, R.L., Brietkrietz, A., 1965,Geology and ground-water resourcesof theMissoula Basin, Montana, Montana Bureau of Minesand Geology:Bulletin 47,36 p.

McMurtrey,R.G., Konizeski, R.L., Stermitz,F., Swenson, H.A., 1959, Preliminary report on the geologyand water resources of the Bitterrootvalley, Montana Bureau of Minesand Geology: Bulletin 9, 45 p.

Morgan,W.F., 1986, Geological interpretations of the alluvial aquifer, Missoula basin, Montana:University of Montana,Missoula, Department of Geologyunpublished B.S.thesis, 31 p.

Morrow,N.J., 2002, Characterization of the lithostratigraphicfactors controlling petroleumhydrocarbon migration in a portionof the MissoulaValley aquifer, Missoula,Montana: University of Montana,Missoula, M.S. thesis, 242 p.

Mudge,M. R., Earhart R. L., Whipple, J. W., and Harrison, J. E.,1982,Geologic and structuremaps of theChoteau 1o x2o quadrangle, western Montana: Montana Bureauof Minesand Geology Miscellaneous lnvestigations Map l-1300, scale 1:250,000.

Norbeck,P.M., 1980, Preliminary evaluation of deepaquifers in the Bitterroot and Missoulavalleys in western Montana, Montana Bureau of Minesand Geology: OpenFile Report 46, 160 p., 1:250,000.

Norbeck,P.M., and McDonald, C., 1999, Ground-water evaluation, Seeley Lake, Montana,Montana Bureau of Minesand Geology: Open File Report 393, Bl p.

Norbeck,P.M., and McDonald, C.,2001, Ground-waterevaluation, Florence, Montana, MontanaBureau of Minesand Geology: Open File Report 455,20 p., 5 sheet(s). Roberts,M., and Levens,R., 2002, Lower Poorman Creek hydrologic assessment: MontanaDepartment of NaturalResources and Conservation Report WR- 3.C.2.1PC,11 p.

Roberts,M., and Waren, K.,2001, North Fork Blackfoot River hydrologic study: MontanaDepartment of NaturalResources and Conservation DNRC Report WR- 3.C.NFB,38 p.

Smith,L. N.,2006, Stratigraphic evidence for multiple drainings of glacialLake Missoula alongthe Clark Fork River, Montana, USA: Quaternary Research, v. 66,p. 311- 322. Smith,L. N.,2006, Hydrologic framework of theLolo-Bitterroot area, Mineral, Missoula, andRavalli counties, Montana (open-file version), Montana Bureau of Minesand Geology:Ground-water Assessment Atlas 48-02, 1 sheet(s),1 :250,000.

Smith.L.N., 2006, Thickness of quaternaryunconsolidated deposits in the Lolo- Bitterrootarea, Mineral, Missoula, and Ravalli counties, Montana (open-file version),Montana Bureau of Minesand Geology: Ground-water Assessment Atlas48-03, 1 sheet(s),1:125,000.

Smith,L.N., 2006, Patterns of water-levelfluctuations, Lolo-Bitterroot area, Mineral, Missoula,and Ravalli Counties, Montana (open file version), Montana Bureau of Minesand Geology: Ground-water Assessment Atlas 48-10,1 sheet(s), 1:350,000.

Smith,L.N., 2006, Altitude of thebedrock surface in the Bitterroot Valley: Missoula and RavalliCounties, Montana (open file version), Montana Bureau of Minesand Geology:Ground-water Assessment Atlas 48-05, 1 sheet(s),1:125,000.

Smith,L.N., 2006, Altitude of thebedrock surface, Mineral and Missoula counties, Montana( open-file version), Montana Bureau of Minesand Geology: Ground- waterAssessment Atlas 4B-A4,1 sheet(s), 1:150,000.

Stewart,A.M., 1998, Groundwater quantity and quality of theEight Mile, Ravalli County, Montana:University of MontanaMissoula, M.S. thesis, 138 p.

Tuck,L. K.,Briar, D.W., and Clark, D.W., 1996, Geologichistoryand hydrogeologic unitsof intermontanebasins of theNorthern Rocky Mountains, Montana and ldaho:U. S. GeologicalSurvey Hydrologic Investigations Atlas HA-738-A, 2 sheets,scale 1 :750,000.

Uthman,W., 1988,Hydrogeology of the Hamilton north and Corvallis quadrangles, BitterrootValley, southwestern Montana: University of MontanaMissoula, M.S. thesis,232 p.

Uthman,W., and Beck, J., 1998,Hydrogeology of the Upper Beaverhead Basin near Dillon,Montana: Montana Bureau of Minesand Geology Open-File Report 384, 549p.

Voeller,T., and Waren, K., 1997,Flint Creek return flow study: Montana Bureau of Minesand Geology Open-File Report 364,180 p.

Witkind,l. J.,and Weber, M. W., 1982,Reconnaissance geologic map of the Bigfork-Avonenvironmental study area, Flathead, Lake, Lewis and Clark, Missoula,and Powell counties, Montana: U.S. Geological Survey Miscellaneous lnvestigationsMap l-1380, scale 1:125,000. Woessner,W.W., 1988, Missoula Valley aquifer study: hydrogeology of the eastern portionof theMissoula aquifer, Missoula County, Montana: Montana Department of NaturalResources and Conservation, Water Development Bureau, Helena, Montana,X)fi p. Madison & Jefferson Basins -o .o t- o

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5 q) s s(.t o- a' o s f (rr (.)Ot(9N 0) s oooo oooo f oooo o- n o C- tto a o o -t.t o o -t 3 o-l !t c o J o, J @ NItrTTT o =!i b o o € o z g O c f c o J o + E o q) o o g= g o - Mgal/day oN50rco6 f o+r 3 -t o o o m o e. 3 qt 0) o -. = q) rL o o o d o + = o CL o € = !, = ('r$ a\ o o vJ6 of E- f = CL -fo CL L $- o, o TH6 { * x d o o- tro o @ = (D o 9. 5 o Madisonand Jefferson Basin References

Baldwin,D.O., 1gg7, Aquifer vulnerability assessment of theBig Sky area,Montana: ThesisMontana Tech of TheUniversity of Montana,Butte, Montana, 133 p. Briar,D.W., Lawlor, S.M., Stone, M.A.J., Parliman, D.J., Schaefer, J.L., and Kendy, Eloise,in press,Ground-water levels in intermontanebasins of the Northern RockyMountains, Montana and ldaho: U.S. Geological Survey Hydrologic InvestigationsAtlas 738-8, 1 sheet,scale 1:750,000. Church,S.E., D.A. Nimick, S.E. Finger, and J.M. O'Neill,2004, The Boulder River WatershedStudy, Jefferson County, Montana, in ChapterB of Integrated lnvestigationsof EnvironmentalEffects of HistoricalMining in the Basinand BoulderMining Districts, Boulder River Watershed, Jefferson County, Montana, Eds.D.A. Nimick, S.E. Church, and S.E. Finger, US Geological Survey, ProfessionalPaper 1652-8, 16p.

ClarkD.W., and Dutton, D.M., in press,Quality of groundwater and surface water in intermontanebasins of the NorthernRocky Mountains, Montana and ldaho: U.S. GeologicalSurvey Hydrologic Investigations Atlas 738-C, 1 sheet,scale 1:750,000.

Custer,S.G., 1991 , Ground-water potential in the Bozeman-fan subarea, Gallatin County,Montana: Report to the MontanaDepartment of NaturalResources and Conservation,Water Development Bureau, 141 p. Custer,S.G., Donohue, D.,Tanz, G., Nichols, T., Sill, W., and Wideman, C., 1991, Final reportof researchresults: Ground Water Potential in the Bozeman-Fan Subarea,Gallatin County, Montana, Montana State University, Bozeman, Montana,142 p. Custer,S.G., Donohue, D., Tanz, G., Nichols, T., Sill, W., and Wideman, C., 1991, Appendicesto thefinal report of researchresults: Ground Water Potential in the Bozeman-FanSubarea, Gallatin County, Montana, Montana State University, Bozeman,Montana, 142 p.

Davis,W.E., Kinoshita, W.T., and Robinson, G.D., 1965, Bouguergravity, aeromagnetic,and generalized geologic map of theeastern part of theThree Forksbasin, Broadwater, Madison, and Gallatin Counties, Montana: U.S. GeologicalSurvey Geophysical Investigations Map GP-498,2 sheets, scale 1:62,500.

Dizon,S.A., July 2002, Driller specific capacity as a measureof aquifertransmissivity anda testof the hydrogeologicunits in the GallatinLocal Water Quality District, Montana,127 p. Dizon,S.A., Custer, S.G., 1999, Lithostratigraphic and hydrostratigraphic units of the GallatinLocalWater Quality District, Gallatin, County Montana, 1 p. Dunn,Darrel E., 1978, Ground Water Levels and Ground Water Chemistry, Gallatin Valley,Montana, 1977,62 p.

Dutton,D.M., Lawlor, S.M., Briar, D.W., and Tresch, R.E., 1995, Hydrogeologic data for theNorthern Rocky Mountains intermontane basins, Montana: U.S. Geological SurveyOpen-File Report 95-143, 94 p.

Erickson,E., Weight, Ph.D., P.E., W.D., 1995, Final report on water-resource evaluation andgroundwater-flow model for SypesCanyon, Gallatin County, Montana: DHESContract #240129, Montana Tech of TheUniversity of Montana, Bozeman,Montana, 28 p.

Gammons,C.H., R. Ridenour,and A. Wenz,2001, Diurnal and longitudinal variations in thewater quality of the BigHole River and tributaries during the droughtof August,2000, Montana Bureau of Minesand Geology, Open File Report 424, 39p. GastonEngineering, 1996, Engineer's report for the aquifer testing at theSpirit Hills Subdivision,Bozeman, Montana, 50 p. Greenup,Mary Taylor, 2003, Spatial investigation of groundwater nitrate-nitrogen and coliformbaceteria in the GallatinLocal Water Quality District, Gallatin County, Montana,Montana State University, Bozeman, Montana.

Hackett,O.M., Visher, F.N., McMurtrey, R.G., and Steinhilber, W.L., 1960, Geology and groundwater resources of the GallatinValley, Gallatin County, Montana: GeologicalSurvey Water-Supply Paper 1482,282 p.

Hacket,O.M., and others, 1960, Geology and ground water resources Gallatin Valley MontanaPlates 1-11, United States Department of thelnterior: Geological SurveyWater-Supply Paper 1482,11 p. Hallock,A.R., 1955,The geology of a portionof theHorseshoe Hills, Montana, MontanaSchool of Mines,Butte, Montana, 73 p. Hay,J.E., 1997, An investigationof groundwater recharge along the western flank of the southernBridger Range, Southwestern Montana: Thesis Montana State University,Bozeman, Montana, 223 p. HKMEngineering, Upper Gallatin Valley Water Supply Development Gateway, Montana,lnitial Approach and Feasibility Assessment of AquiferStorage and Recovery(ASR), September 2006, 12 p.

Hughes,G.C., 1980, Cenozoic geology and geomorphology of the Dry Creek Valley, GallatinCounty, Montana: Thesis Montana State University, Bozeman, Montana,148 p. Kaczmarek,M.8., 2001, Groundwater availability assessment Autumn Ridge subdivisionproject, Sypes Canyon area, Gallatin County, Montana, Morrison- Maierle,lnc., Helena, Montana,145 p.

Kendy,E., 2001, Magnitude, extent, and potential sources of nitratein groundwater in the GallatinLocal Water Quality District, southwestern Montana, 1997-98, Water- Resourceslnvestigations Report 01-4037, U.S. Geological Survey, Denver, Colorado,66p.

Lamothe,P., and J. Magee,2004, Linking Arctic Grayling abundance to physicalhabitat parametersin the UpperBig Hole River, Montana, Montana Fish, Wildlife, and Parks,29p.

Levings,J., and Thompson Jr., R.E., 1986, Water resources of theBig Hole Basin, southwesternMontana. Montana Bureau of Minesand Geology, Memoir 59,72 p''

Lonn,J.D., English, A.R., 2002, Preliminary geologic map of theeastern part of the GallatinValley, Montana, Open-File Report: MBMG 457, Montana Bureau of Minesand Geology, Butte, Montana, 1 p. Marvin,R.K., 1997, Ground-water/surface-water interactions in the upperBig Hole Basin,Montana, Montana Bureau of Minesand Geology, Open File Report 349, 58p. Marvin,R.K., and Voeller, T.L., 2000, Hydrogeology of the Big Hole Basin and an assessmentof the effectof irrigationon the hydraulicbudget, Montana Bureau of Minesand Geology, Open File Report 417, 157 p.

McMannis,W.J., 1955, Geology of theBridger Range, Montana, Bulletin of the GeologicalSociety of America,Vol. 66,pp. 1385-1430, 5 figs., 8 pls',Montana StateUniversity Library, Bozeman, Montana, 54 p

Mifflin,M.D., 1963, Geology of a partof thesouthern margin of theGallatin Valley, southwesternMontana, Unpublished Masters Thesis, Montana State University, Bozeman,Montana, 111 p.

Montagne,C., 1971 , Quaternary and environmental geology of partof theWest Fork Basin,Gallatin County, Montana, Montana State University, Bozeman, Montana, BOp. Moore,8.K., 1984, Controls on groundwater availability and quality, the Bridger Canyonarea, Bozeman, Montana: Thesis, Montana State University, Bozeman, Montana,187 p.

Nichols,T.L., 1989, Resistivity and seismic refraction exploration for ground water near Bozeman,Gallatin County, Montana: Thesis, Montana College of Mineral Scienceand Technology, Butte, Montana, 105 p. Parrett,Charles, and Johnson, D.R., 1988, Estimation of surfacewithdrawals for irrigationand irrigated acreage, 1985, Gallatin County, Montana, tn Proceedings of theSymposium on Water-UseData for Water Resources Management: Bethesda,Md., American Water Resources Association, p. 641-647'

Perry,E.S., 1934, Physiography and ground-water supply in the Big_ Ho]e basin, Montana,Montana Bureau of Minesand Geology, Memoir 12, 18 p.

Schneider,G.8., 1970, Cenozoic geology of theMadison Bluffs area near Gallatin County,Montana, Montana State University, Bozeman, Montana,6l p.

Slagle,S.E., 1995, Records of waterlevels in monitoringwells in the GallatinValley, southwesternMontana,1947-93: U.S. Geological Survey Open-File Report 94- 536,41p. (6 copies)

Slagle,S.E., 1995, Geohydrologic conditions and land use in the Gallatin Valley, southwesternMontana, 1992-93, US Geological Survey, Open File Report 95- 4034,2p. Tilley,C.W., 1976, Geology of theSpanish Creek Basin area, Madison and Gallatin Counties,Montana, Montana State University, Bozeman, Montana,111 p Tuck,L. K.,2001, Reconnaissance of arsenic in surfaceand ground water along the Madisonand upper Missouri Rivers, southwestern and west-central Montana, US GeologicalSurvey, Water-Resources Investigations Report, 2000-4028, 79 p.

Tuck,L.K., Briar, D.W., and Clark, D.W., in press,Geologic history and hydrogeologic unitsof intermontanebasins of the NorthernRocky Mountains, Montana and ldaho:U.S. Geological Survey Hydrologic lnvestigations Atlas 738-A, 2 sheets, scale1:750.000. Tuck,L.K., Dutton, D.M., and Nimick, D.A., 1997, Hydrologic and water-quality data relatedto theoccurrence of arsenicfor areasalong the Madisonand Upper MissouriRivers, southwestern and west-central Montana, US GeologicalSurvey, OpenFile Report 97-203,124 P. U.S.Department of AgricultureNatural Resources Conservation Service, 2000, Flood piainmanagement study, lower Gallatin and lower East Gallatin rivers, Bozeman, Montana,108 p.

U.S.Department of AgricultureNatural Resources Conservation Service, 1996, Soil Surveyof GallatinCounty Area, Montana. Uthman,W., and Beck J., 1998,Hydrogeology of the Upper Beaverhead Basin near Dillon,Montana, Montana Bureau of Minesand Geology, Open File Report 384, 549p. Waren,K., 1992,Madison Plateau Groundwater Project: ReportCompilation by the Departmentof NaturalResources and Conservation,Helena Montana, T4 p. Teton Basin s s5

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q)w 9,. f -ts g o a - = +r o-t 3 0) * 7 o tr9 = @

TD oFt = E q, 9. TetonRiver Basin - References

Fullerton,D.S., Colton, R.8., 1986, Stratigraphy and correlation of theglacial deposits on theMontana Plains: in Quaternaryglaciations in the northern hemisphere. Editedby Sibrava,et al. QuaternaryScience Reviews, Volume 5, Pergamen Press.

Hendrickson,M.L., Miller, K.J.,2002, Final contract report for preliminarycomparative analysisof water-qualitydata from 1985 to 2001for the BurtonBench: Montana Bureauof Minesand Geology unpublished contract report.

KendyE., Olson, B, 1997,Physical, chemical, and biological data associated with irrigationdrainage in the FreezeoutLake area, west-central Montana, 1994-95, U.S.Geological Survey Open-File Report OF 97-0349,46 p.

Lambing,J.H., Nimick, D.,A., Knapton, J.R., Palawski, D.U, 1997 Physical, chemical, andbiological data for detailedstudy of the SunRiver lrrigation Project, FreezeoutLake Wildlife Management Area, and Benton Lake NationalWildlife Refuge,west-central Montana, 1990-92, with selected data for 1987-89,U. S. GeologicalSurvey Open-File Report OF 94-0120, 171 p.

Madison,J.P., 2004, Hydrogeology of the BurtonBench aquifer, north-central Montana, MontanaBureau of Minesand Geology: Open File Report 512,20 p.

Madison,J.P., Hargrave, P.A., Rose, J.C., 2005, Expansion of themonitoring-well networkfor the assessmentof agriculturalchemicals in Montanaground water, MontanaBureau of Minesand Geology: Open File Report 530, 102 p-

Miller,K.J., 1992, Ground-water monitoring network assesses the occurrence of agriculturalchemical residues in shallowground water in Montana,Montana Bureauof Minesand Geology: Open File Report 258,106 p.

Miller,K.J., Rise, D.S., McDonald, C.,2002, Ground-waterand surface-waterquality, herbicidetransport, and irrigationpractices: Greenfields Bench aquifer, Teton County,Montana, Montana Bureau of Minesand Geology: Open File Report 463, 177p.

Mudge,M.R., Earhart, R.L., 1983, Bedrock geologic map of partof thenorthern disturbedbelt, Lewis and Clark, Teton, Pondera, Glacier, Flathead, Cascade and Powellcounties, Montana, United States Geological Survey: Miscellaneous GeologicInvestigation 1375, 1 sheet(s),1:125,000.

Mudge,M.R., Earhart, R.L., 1983, Geologic and structure maps of theChoteau 1" x2" quadrangle,western Montana, United States Geological Survey: Miscellaneous Geologiclnvestigation 1300, 1 sheet(s),1:250,000. Mudge,M.R., Earhart, R.L., Whipple, J.W., Harrison, J.E., 1983, Geologic and structure mapsof theChoteau 1" x2 " quadrangle,northwestern Montana, Montana Bureauof Minesand Geology: Montana Atlas Series 34, 1:250,000.

Nimick,D.A., Rasmussen, R.S., Woessner, W.W., Schmidt, J.C., 1983, Geologic and hydrologicinvestigations at PineButte and McDonaldSwamps, Teton County, Montana:Unpublished report by EarthResource Associates, 44 LastChance Gulch,Helena, Montana. Submitted to theBig Sky Field Office of theNature Conservancy,Helena, Montana.

Nimick,D.A., 1997, Hydrology and water chemistry of theBenton Lake basin with emphasison thefate of dissolvedsolids at BentonLake National Wildlife Refuge, west-centralMontana, U. S. GeologicalSurvey, Water-Resources lnvestigations Report:WRI 97-4100, 79 pp.

Noble,R.A., 1987, Potential sources of ground-watercontamination of wells at Bynum, Montana,Montana Bureau of Minesand Geology: Open File Report 192, 30 p.

Norbeck,P.M., 2000, Hydrogeological assessment of theMiller Colony water system for groundwater under the directinfluence of surfacewater, Montana Bureau of Minesand Geology: Open File Report 401Q.

Norbeck,P.N, 1978, Ground-water investigation of the Muddy Creek artesian basin, MontanaBureau of Minesand Geology: Open File Report, 33 p.

Osborne,T.J., Noble, R.A., Zaluski, M., Schmidt, F.A., 1983, Evaluation of theground- watercontribution to MuddyCreek from the Greenfieldirrigation district, Cascade andTeton counties, Montana, Montana Bureau of Minesand Geology: Open File Report113,232 p.

Patton,T.W., 1991 , Geologyand hydrogeology of the Burton Bench and Teton valley aquifers,Montana Bureau of Minesand Geology: Open File Report 238,357 p., 5 sheet(s).

Vuke,S.M., 2000, Geologic map of theGreat Falls South 30'x 60'quadrangle, central Montana,Montana Bureau of Minesand Geology: Open File Report 407,1 sheet(s),1:100,000.

Vuke,S.M., Colton, R.8., Fullerton, D.S., 2002, Geology of theGreat Falls North 30'x 60'quadrangle,Montana Bureau of Minesand Geology: Open File Report 459, 10p., 1 sheet(s),1:100,000. Upper Clark Fork Basin -o

.e t- o

fo) +J or -8 -+ fo (o€ = o q_6€u) @ :ta

c c o oa o-l E o f o CL o O -{ (o t, 5 0)-t o o NTtrTTT o i{ E 'Tt I o C, (0 c o o o -t o o 3 d tf _! (Jl o O z TD O tr 0) 3 o ET Mgal/day $_ o 9^ oN(!5(no, o f = L o m Q g 4 3 A! o o = o -fr o g o o -l c * !t 0l !t o 3 o = o) - tro CL -. o o, 0, ? { o - ql F o = .Tl o- - @ !, 9. f UpperClark Fork References

Alden,W.C., 1953, Physiography and glacialgeology of westernMontana and adjacent areas:US GeologicalSurvey Professional Paper 231,200 p.

Axtmann,E.V., and Luoma,SN., 1991 , Large-scaledistribution of metalcontamination in the fine-grainedsediments of the ClarkFork River, Montana, U.S.A.: Applied Geochemistry,v. 6, p. 75-88.

Baken,J.F., 1984, The structuralgeology and tectonic history of the northernFlint CreekRange, western Montana: Bozeman, Montana State University,MS. thesis,125 p.

Bartholomew,M.J., Stickney, M.C., and Downey,P.J., 1993, Preliminary geologic map of the DeerLodge area, southwestern Montana: Montana Bureau of Minesand GeologyOpen-file Report 271, scale1:24,000.

Beaty,C.B., 1965; Flint Creek boulder deposit; Billings Geological Society 16th Annual FieldConference 1 965, pp. 122-126.

Berg,R.B. 2005;Geologic map of the UpperClark Fork Valley between Garrison and Bearmouth,southwestern Montana; Montana Bureau of Minesand Geology Open-FileReport 523.

Berg,R.B. 2006;Geologic map of the UpperClark Fork Valley between Bearmouth and Missoula,southwestern Montana; Montana Bureau of Minesand GeologyOpen- FileRepoft 535.

Berg,R.8., Hargrave, P., 20O4;Geologicmap of the UpperClark Fork Valley, southwesternMontana, Montana Bureau of Minesand GeologyOpen-File Report506.

Boettcher,A.J., Gosling, A.W., 1977; Waterresources of the ClarkFork Basin upstreamfrom St. Regis,Montana; Montana Bureau of Minesand Geology Bulletin104.

Boeucher.A.J., and Gosling,A.W., 1977,Water resources of the ClarkFork basin upstreamfrom St. Regis,Montana: Montana Bureau of Minesand Geology Bulletin104,28p.

Botz,M.K., 1969, Hydrogeology of the upperSilver Bow Creekdrainage area, Montana, MontanaBureau of Minesand GeologyBulletin 75,32 p.

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?.1 Upper Missouri River Basin UpperMissouri Basin Well Information

Legend

/.\ USGSstream flow station MBMGmonitoring well waterwell basin-fill

20 Miles Irlrl

CumulativeNumber of Wells

Reported 7% Type of Well Use

I Domestic

I lrrigation

r PublicWater Supply tr Stock

I Commerical/ Industrial N Other/Unknown

Well datawere obtained from the MontanaGround-Water Information Center (GWIC). EstimatedGrou nd-Water Withd rawals Erretumed -32 17 mgd c Estimatedground-water withdrawals were obtainedfrom: consumed- 12 !t I 80 mgd !t 30 Cannon,M.R., and Johnson, D.R., 2004, Estimated water use in Montanain 2000,U.S. o G GeologicalSurvey Scientific Investigations Report 2004-5223, 50 p. - t f20 = cD *Domestic = consumptiveuse was assumedto be 50 percentof totalwithdrawals. a o 10 http://water.usgs. gov/watuse/pdf 199S/pdf/domestic. pdf o tr =. @ o 9. UpperMissouri Basin References Braico,RD and MK Botz. 1974. Water quality inventory and management plan. Missouri-Sun-Smithriver basin, Montana Briar,D.W. and Madison, J.P., 1992, Hydrogeology of the Helena valley-fill aquifer system,west-central Montana: U.S. Geological Survey Water-Resources Investigation, Report 92-4023. Briar,D.W. and Madison, J.P., 1992. Hydrogeology of the Helena valley-fill aquifer system,West-Central Montana, U.S. Geological Survey Water-Resources lnvestigation,Open-File Report 92-4023.

Caldwell, R.R., Bowers, C.L., and Dutton, D.M., 2l} ,Ground-waterquality of selected basin-fillaquifers of the NorthernRockies Intermontane Basins in Montana, ldaho,and Washington: U.S. Geological Survey Scientific lnvestigations Report 2004-5052,50 p.

Clark,D.W., and Dutton, D.M., 1996, Quality of groundwater and surface water in intermontanebasins of theNorthern Rocky Mountains, Montana and ldaho: U.S. GeologicalSurvey Hydrologic Investigations Atlas 738-C, 1 sheet,scale l:750,000.

Clark,D.W., and Kendy, Eloise, 1991, Regional analysis of theNorthern Rocky MountainsIntermontane Basins, Montana and ldaho, rn Prince, K.R., and Johnson,A.1., eds., Regional aquifer systems of theUnited States; aquifers of the FarWest: American Water Resources Association Monograph Series 16, p. 55-64. Clark,G.M., Caldwell, R.R., Maret, T.R., Bowers, C.L., Dutton, D.M., and Beckwith, M.A.,2004, Water quality in theNorthern Rockies Intermontane Basins, Idaho, Montana,and Washington, 1999-2001 : U.S. Geological Survey Circular 1235,29 p.

Davis,W.E., Kinoshita, W.T., and Smedes, H.W., 1963, Bouguer gravity, aeromagnetic, andgeneralized geologic map of theEast Helena and Canyon Ferry Quadranglesand part of theDiamond City Quadrangle , Leis and Clark, Broadwater,and Jefferson Counties, Montana: U.S. Geological Survey GeophysicalInvestigation Map GP-444, scale 1:62,500. Departmentof Commerse,2006, http://commerce.state.mt.us/censusresources.asp Freidline,R.A., Smith, R.B., and Blackwell, D.D., 1976, Seismicity and contemporary tectonicsof theHelena, Montana area: Seismological Society of AmericaBulletin , v.66,no. 1, p.81-95. Hayes,M.J., undated, What is Drought?,National Drought Mitigation Center: http:/id rouq ht. u n L ed u/whatis/i nd ices. htm#spi. Kendy,E andRe Tresch. 1996. Geographic, geologic and hydrologic summaries of intermontanebasins of the northernRocky Mountains, Montana

Knopf,A., 1913, Ore deposits of theHelena Mining region, Montana: U,S. Geological SurveyBulletin 527, 143 p. Knopf,A., 1963,Geology of the northernpart of the Boulderbatholith and adjacent area,Montana, U.S. Geological Survey Miscellaneous Geologic lnvestigations, Mapl-381.

Lorenz,H.W., and Swenson, F.A., 1951, Geology and ground-water resources of the HelenaValley, Montana, with a sectionon The chemical quality of water,by H.A. Swenson:U.S. Geological Survey Circular 83, 68 p. Madison,J.P., in progress,Ground-water sustainability inthe North Hills, Helena, Montana.Montana, Montana Bureau of Minesand Geology, Open-File Report. Moreland,J.A. and Leonard, J.8., 1980, Evaluation of shallowaquifers in the Helena Valley,Lewis and Clark County, Montana, U.S. Geological Survey Water- Resourceslnvestigation, Open-File Report 80-1 102. Nimick,D.A., Moore, J.N., Dalby, C., Savka, M.W.,. 1998. The Fate of Geothermal Arsenicin The Madison and Missouri Rivers, Montana and Wyoming. Pardee,J.T. and Schrader, F.C., 1933, "Metalliferous deposits of the greater Helena miningregion, Montana, U.S. Geological Survey Bulletin 842. Pardee,J.T., 1925, Geology and ground-water resources of theTownsend Valley, Montana:U.S. Geological Water Supply Paper 539, 61 p.

Parrett,C., Johnson, D.R., and Hull, J.A., 1989, Estimates of monthlystreamflow characteristicsat selected sites in the upperMissouri River basin, Montana, base periodwater years 1937-86: U.S. Geological Survey Water-Resources InvestigationsReport 89-4082, 103 p. Reynolds,M.W., lgTg,Character and extent of basin-rangefaulting, western Montana andeast-central ldaho, in Newman,G.W., and Goode, H.G., eds., Basin and RangeSymposium: Rocky Mountain Association of Geologistsand Utah GeologicalAssociation, Denver, Co., p 185-193. Schmidt,R.G., 1977, Map of Helenaand East Helena quadrangles, Montana, showing arealdistribution of surficialdeposits and bedrock and locationof geologicfaults: U.S.Geological Survey Open-File Report 77-129,5 p. Schmidt,R.G., 1986. Geology, earthquake hazards, and land use in the Helena area, Montana-areview: U.S. Geological Survey Professional Paper 1316,64 p. Stickney,M. C., 1978,Seismicity and faulting of centralwesternMontana: Northwest Geology,v, 7, p. 1-9.

Stickney,M.C., 1987, Quaternary geology and faulting in the Helena Valley, Montana: MontanaBureau of Minesand Geology Geologic Map Series 46, scale 1:50,000.

Stickney,M.C., Quaternary geologic map of the Helena Valley, Montana, Montana Bureauof Minesand Geology Geologic Map Series 46,1987.

Stickney,M.C., and Bartholomew, M.J., 1987, Seismicity and late Quaternary faulting of thenorthern Basin and Range Province, Montana and ldaho: Seismological SocietyofAmerica Bulletin, v.77, no.5,p. 1602-1625. Thamke,J.N., 2000, Hydrology of the Helenaarea bedrock, west-central Montana, 1993-1998with a sectionon Geologicsetting and a generalizedbedrock geologicmap by M.W.Reynolds: U.S. Geological Survey Water-Resources lnvestigationsReport 00-4212, 1 19 p. Tornes,L.H., 1997, National Water-Quality Assessment Program, Northern Rockies fntermontane Basins: U.S. Geological Survey Fact Sheet FS-1 58-97, 4 p.

Tornes,L.H., 1997, Design of a waterquality assessment for the Northern Rockies IntermontaneBasins (abs.]: lnland Northwest Water Resources Conference, Programand Abstracts, Spokane, Wash., April 28-29,1997. Tuck,L.K., Briar, D.W., and Clark, D.W., 1996, Geologic history and hydrogeologic units of intermontanebasins of the NorthernRocky Mountains, Montana and ldaho: U.S.Geological Survey Hydrologic lnvestigations Atlas HA-738-A, 2 sheets, scale1:750,000. Tuck,LK. 1997.Hydrologic and water quality data related to the occurrenceof arsenic for areasalong the Madisonand UpperMissouri river, southwest and west- centralMontana.

U.S.Environmental Protection Agency, 2002, List of Contaminants& their MCLs, EPA- F-03-016,6p. Wilke,K.R., and Coffin, D.L., 1973, Appraisal of thequality of groundwater in the HelenaValley, Montana, U.S. Geological Survey Water-Resources Investigations 32-73,

Wilke,K.R., and Johnson, M.V., 1978, Maps showing depth to watertable, September 1976,and area inundated by the June 1975 flood, Helena Valley, Lewis and ClarkCounty, Montana: U.S. Geological Survey Open-File Report 78-110, scale 1:62,500.

Y7 WORK PLAN MontanaBureau of Minesand Geology WORKPLAN

PARTA: Reviewof closed basins

Closedbasin case study (Section 23) (1a)the MontanaBureau of Minesand Geology,provided for in 20-25-211,shall review, assess for scientificaccuracy, and compileground waterstudies that have been conductedin the last20 years in closedbasins or subbasinsin Montanathat may havea bearingon betterunderstanding the water balancein these basinswith respectto potentialground water withdrawalimpacts on surface water.

(1b)after compilation of the intormation,the Bureauof Minesand Geologyshall present recommendationsto the appropriatelegislative interim committee regarding any additionalstudies that wouldhelp to assess the waterbalance in closed basinsor subbasinswith respectto potentialground waterwithdrawal impacts on surtacewaters.

The MBMGhas initiated compilation, review, and assessment of studiesrelated to groundwater within the closedbasins. These repons will be compiledin electronic bibliographicformat and provided to theWPIC. The MBMGwill use these references andother information to makerecommendations as to additionalstudies related to waterbalance and potential impacts of ground-waterwithdrawals on surfacewater withinthe closedbasins. The MBMG'sinitial recommendations are providedin PARTB of thiswork plan.

PARTB: CaseStudy

Section23 (2) The Bureauof Minesand Geologyshall conducta case study to gather and developdata to determine the adequacyof any additionalrecommended minimum standardsand criteriafor hydrogeologic assessmenfs,as definedin section15, associated with ground water withdrawals and the rangeof impactsof those withdrawalson surface waterand ground waterresources. The Departmentof Natural Resourcesand Conseruationshallcoordinate with the Bureauof Minesand Geologywith regard to surfacewater monitaring and other elementsof the case study as necessary.

(3) Thecase study must be conductedin basinsclosed pursuant to sections85-2-330, 85-2-336, 85-2- 341, 85-2-343,or 85-2-344.The bureau of mines and geologyshall ensurethat at each site involvedin the case study the following,at a minimum,is accomplishedto provide the necessaryscientific data and into rmation to poI icymake rs : (a) an appropriatenumber of monitoringwells are drilled or avaitableto providescientifically defensible data; (b) aquifertesting and recoverytesting is conductedat the site; (c) waterquality samples are collectedfrom eachpumping or primary well at the beginningof the case study and a the end of the case study; (d) if informationor data hasalready been collectedfor the site, the informationis reviewed,analyzed, and verifiedby the bureauaf mines and geology; (e) if the site has an establishedsystem, that the establishedsystem is monitoredunder itscurrent or plannedoperating conditions; and (t) any other informationis collectedthat the bureauof mines and geologydetermines is necessaryto make recommendationsfor additionalminimum standards and criteriafor hydrogeologicassessments, as definedin section 15, associatedwith ground water withdrawalsand the range of impactsthose withdrawalshave on surfacewater and groundwater resources.

{} (4) ln additionto the requirementsof subsection(3), the bureau of mines and geologyshalldevelop a systemto compileexisting aquifer testing data, as well as data resultingfrom hydrogeologic assessrnenfs,as definedin section15, and monitoringactivities.

TheCase Study will comprise three phases: 1) siteinvestigations, 2) site-scale and basin-scaleassessments of impacts,and 3) evaluation/developmentof criteria for hydrologicassessments for permitapplications.

1) SiteInvestioations: Past or pendingpermit applications in closedbasins will be evaluatedwith respect to thevarious hydrogeologic conditions that occur in closed basins,including:

a) nearstream shallow alluvial aquifers; b) deepbasin, confined or semiconfined aquifers; c) intrabasinor interbasinaquifers below the basin-fillaquifers; and d) basinmargin / bedrock(fault controlled).

Theobjective of theseinvestigations will be to 1) describethese hydrologic settings particularlywhere ground water is likelyto be developed,2) describethe rangeof potentialimpacts to groundwater and surface water under each setting, and 3) assess the adequacyof the currentmethods used to predictstream depletion within the range of hydrogeologicconditions present in the closedbasins.

Eachsite investigation will include a reviewof existingreports, data (lithology from well logs,aquifer test data, geology, chemistry), and analyses; the reviewwill determine the need,if any,for additionaldata including aquifer tests, additional monitoring wells, additionalwater quality sampfing, and additional analyses of pumpingeffects with distanceand time. The MBMGwill then conduct field work to gatherdata and pertorm analysesusing the additionalinformation.

Sitespresently under consideration for thesite investigations are briefly summarized in Appendix1. In accordancewith Section 23 (4),aquifer test and monitoring data compiledfor eachsite investigation, along with additional data collected by the MBMG willbe availablethrough the Ground-Waterlnformation Center database. The MBMG hasinitiated a systemto acceptaquifer test data and hydrologic assessments for electronicstorage and retrieval.

2) Site-scaleand Basin-scale Assessments: The resultsof thesite investigations will be usedto constructgeneric conceptual and computer-based models of the rangeof hydrologicconditions evaluated in the siteinvestigations. In additionto pumping,each hydrologiccondition, or combinationof hydrologicconditions, will be modeledto examinethe effects of suchvariable stresses as recharge(natural and artificial), evapotranspiration(seasonal and landuse change), cumulative pumping (irrigation and domestic).

{.1 The approachwill be to constructa matrixof hydrologicconditions versus stress based on aquifercharacteristics and dimensions found in southwestMontana. Initially, each hydrologiccondition will be modeledunder background conditions (figure 1). Then,for eachhydrologic condition, new stresses (pumping) will be added;the impactto ground- waterlevels, surface-water flow, water levels in otherwells will be examined(figure 2). Forexample, shallow, near stream conditions will be modeledinitially under background or existingconditions (no pumping occurs at the site,but may occur nearby for pre- existingirrigation wells); then a newstress, pumping with a singleirrigation wellwill be examinedat variousdistances and pumping rates over an appropriateperiod of time.

Figure 1. The primary matrix for the casestudy examineseach hydrologic condition under baselineor backgroundstress conditions. Figure 2 The secondarymatrix for the casestudy setsup a closerexamination of eachhydrologic condition establishedin the primary matrix.

Theoverall process is illustratedby example: o fi reviewof about20 outstandingapplications shows that there are several permitapplications for wells installed within the shallownear-stream aquifer. The hydrologicassessment reports will be examinedfor their value in theoverall analysisand theirappropriateness for that application. Theaoat is not to an conditionsfound in the closed basins. o At leastone, but likelyseveral sites will be selectedfor a detailedexamination of the hydrologiccondition with particular attention paid to the aquifertest (duration, typeof analyses,etc.), monitoring well placement (distance from pumped wetl andstream, depth, etc.), and stream characteristics (totalflow, gain/loss characteristics,etc.). The detailed examination will determine iiadditional data (moremonitoring wells, more testing, water quality, etc.) are needed. o lf moredata are desired for thatsite, the MBMGwill seek cooperation and accessfrom the applicant and their agents (if applicable) to conductthe field work. o Aftercompletion of thefield work, all datafor eachwill be compiledand used to evaluatethe potentialimpact of pumpingon sudace-waterflow. o A ground-waterflow model will be constructedfor oneor moreof the sites;this modelwill be sitespecific and will be calibratedusing the pumpingtest data. o A genericmodel of pumpingfrom near-stream shallow aquifer at various dischargerates, under various background/baseline conditions as shownin establishedin the primarymatrix. The modelwill be thenbe usedto describethe rangeof responsesin groundwater and surface water from pumping from wells at variouspositions in the aquiferat variousdepths and distances as established in thesecondary matrix.

Evaluationof cumulativeimpacts will include those that occur locally (e.9, multiple wells withoverlapping zones of influence)and area wide (multiple wells and/or multiple depths).The resultsof eachthe analyses generated by the matriceswill be presented as summaryfor eachhydrologic condition. A commontool for presentationwill likely be a graphof ground-waterdecline over time compared to streamflow.

Eachof the hydrologicconditions under background and new stresses will be modeled witha mitigationor managementscheme defined in the matrixof figure3. To continue withthe example,after modeling near-stream shallow aquifers with various pumping ratesand locations,the effectof mitigationby returnflow, artificial recharge, and land usechange will be evaluated.Output from this modeling will present a comparisonof the effectsof eachmitigation/management option on the effectsof pumping. Figure 3 The third matrix will examinethe effectsof mitgation and managmentoptions on eachof the hydrologic conditions.

The modelingwill be constrainedby the rangeof aquiferparameters (transmissivity, storagecoefficient, aquifer thickness / extent,etc.) the rangeof pre-existingstresses (existingpumping rates, recharge rates, ET values, etc.) that were determined in the siteinvestigations. Sensitivity analyses will be usedto describethe effectsof the uncertaintyrelated to the measurementof transmissivity,stream flow, water levels, etc.

3) Evaluation/developmentof Criteria: The site investigations and the modelingwill be usedto evaluatethe adequacyof the existinghydrologic assessments and minimum standards.The MBMGwill review the currentpermit process with respect to thedata collected,the evaluationmethods used, and make recommendations as to additional informationand analyses as calledfor in Section23(2) of H8831. These recommendationswill relate to bothindividual permit applications and basin-scale evaluations. Section24. Case study - requirementsfor participation(2) The bureauof mines and geology,in cooperationwith the appropriatelegislative interim committee, shall notify each af the entitiesdescribed in subsection(1)(d), in writing,of the opportunityto participatein the casestudy and the requirementsfor participation.

Uponapproval of thisWork Plan by theWPIC, the MBMGwill finalize its selection of sitesfor investigationsand seek cooperation from individual well owners.

PARTC: CommitteeActivities The MBMGwill participate in activitiesrelated to theWater Policy lnterim Committee (WPIC)as requestedand include:

1) Updatesof MBMGactivities to the committeeat eachmeeting which include: a) progressreport on H8831Case Study b) statusand current activities of the MBMGGround Water Assessment Program c) progressreport on 23(4):compiling existing aquifer testing data, as well as dataresulting from hydrogeologic assessments for the GroundWater InformationCenter database.

2) the MBMGwill provide presentations of backgroundinformation related to hydrogeologythat may include water balance calculations, the hydrologiccycle, ground- waterflow modeling, geochemistry / geochemical modeling, aquifer testing / aquifer characteristics,and rechargeas requestedby the WPIC. Appendix1 CaseStudy Investigation Sites

SiteName (drainage): 1: 6S7W5(2),5S7W32,6SilA/6 (Beaverhead)

Status:permit application in progress

Potentialhydrologic condition(s):

nearstream development rechargefrom ditch wellinterference deepand shallow production

Availabledata: productionwells (several) streamflow staffgage monitoringwells on site monitoringwells off site

Notes: 3 wellsin permitprocess. Total depths range from 160 to 520fbgs, multiple screen intervals aquifertests on each(-70 hours) mayalso want to includenearby properties - same drainage, similar range of conditions

5o' SiteName (drainage): 2: 2N2E35(Gallatin) nearLogan/Man hattan/Amsterdam

Status:permit application in progress

Potentialhydrologic condition(s):

deep/ subbasin Tediarysediments otherwells in areaare completed in the MadisonLS

Availabledata: productionwell monitoringwells on site(72 hour pumping test)

Notes: otherpermit applications in the samearea, same aquifer

******** SiteName (drainage): 3: 5SBW32(Beaverhead)

Status:permit application in progress

Potentialhydrologic condition(s):

deepbasin possiblyconfined areal extent unkown

Availabledata: productionwell monitoringwells on site )l_.. SiteName (drainage): 4:8S8W6 ,7,18,20;8SgW1 1,12; 9S8W9 (Beaverhead- Blacktail Deer)

Status:permit application terminated

Potentialhydrologic condition(s): shallowproduction near stream (Blacktail Deer Creek)

Availabledata: about7 productionwells monitoringwells on site;may need observation wells

Notes: Sevenor morewells TDs rangingfrom 181 to 330feet bgs (perforations from 60 to 330) otherwells in thearea previousinvestigation

******** SiteName (drainage): 5: 9S8W9(Beaverhead)

Status:permit application in progress(?)

Potentialhydrologic condition(s): shallownear stream (Stoddon Slough, BHR)

Availabledata: productionwell monitoringwell on site(72 hour pumping test) Mayneed more obs wells

Notes: existinggw flowmodel (site) SiteName (drainage):6:1 S5W26 (Jefferson), near Waterloo

Status:permit application terminated

Potentialhydrologic condition(s): shallow,near stream

Availabledata: productionwell: 160feet monitoringwells on site1 obs;no assessment

Notes:work done for assessment,but no reportpresented

******** SiteName (drainage):7: 4S2W35 (Madison) near McAlister, Meadow Creek

Status:permit application terminated

Potentialhydrologic condition(s): bedrock aquifer, basin margin

Availabledata: productionwell: 160 feet, perforations 40-160' monitoringwells on site:3 observationswells on site, severalwellsoffsite

Notes: SiteName (drainage):8: 1N4E9 (East Gallatin)

Status:permit application terminated

Potentialhydrologic condition(s): basin margin, deep basin - belowvalley fill, confined(?)

Availabledata: productionwell: 2 wellssame depth - 397 monitoringwells on siteseveral, several off site

Notes: mayneed observation wells in shallowsediments(?)

******** SiteName (drainage):9:1N4E6 (East Gallatin) nearManhattan

Status:permit application terminated

Potentialhydrologic condition(s): deep basin below valley fill (TertiaryRenova Fm [reported]),valley margin(?)

Availabledata: productionwell: 385 screenat severalintervals between 220-387' monitoringwells on siteand off site

Notes:

s* SiteName (drainage):1 0:6S7W1 1 (Beaverhead) SpringCreek, Trout Creek

Status:permit application terminated

Potentialhydrologic condition(s): shallow, near stream

Availabledata: productionwell: 61 3', multipleintervals:1 93-21 3,273-293 etc. monitoringwells on site

Notes:

******** SiteName (drainage):1 1:6S8W29 (Beaverhead) SelwaySlough Status:permit application terminated

Potentialhydrologic condition(s): groundwater from gravel pit

Availabledata: productionwell: none, gravel pit monitoringwells on site:none? Appendix2 SelectedText from H8831

A billfor an actentitled: "an act revisingwater laws in closedbasins; defining terms in wateruse laws; amending requirements for an applicationto appropriateground water in a closedbasin; providing that certain applications to appropriatesurface water are exemptfrom closed basin requirements; providing requirements for hydrogeologic assessments,mitigation plans, and aquifer recharge plans; providing minimum water qualitystandards for certaindischarges of effluent;requiring that previously approved plansthat were not locatedin the ClarkFork basin must meet certain criteria; requiring thatdata be submittedto the Bureauof Minesand Geology; providing for rulemaking; providingfor a casestudy and requirementsand a feefor participationin the case study;recognizing and confirming existing appropriation rights in certaininstances; providingan appropriation;amending sections 85-2-102,85-2-302,85-2-31 1,85-2-329, 85-2-330,85-2-335, 85-2-336, g5-2-337, g5-2-340, g5-2-341 , 85-2-342, 85-2-343, 85-2- 344,85-2-402,and 85-2-506, mca; repealing section 85-2-337, mca; directing the amendmentof arm36.12.101 and 36.12.120;and providing an immediateeffective date andapplicability dates an applicabilitydate."

CLOSEDBASINS: Teton UpperClark Fork UpperMissouri Madison- Jefferson Bitterroot

Closedbasin case study(Section 23)

(1a)the MontanaBureau of Minesand Geology, provided for in 2O-25-211,shall review,assess for scientificaccuracy, and compile ground water studies that havebeen conducted in the last20 yearsin closedbasins or subbasinsin Montanathat may have a bearingon betterunderstanding the water balance in thesebasins with respect to potentialground water withdrawal impacts on surfacewater.

(1b)after compilation of the information,the Bureauof Minesand Geology shall presentrecommendations to the appropriatelegislative interim committee regardingany additional studies that would help to assessthe water balance in closedbasins or subbasinswith respectto potentialground water withdrawal impactson surfacewaters. (2)the Bureauof Minesand Geology shall conduct a casestudy to gatherand developdata to determinethe adequacy of anyadditional recommended minimumstandards and criteria for hydrogeologicassessments,as defined in section16 15,associated with ground water withdrawals and the rangeof impactsof thosewithdrawals on sudacewater and ground water resources. The Departmentof NaturalResources and Conseruation shall coordinate with the Bureauof Minesand Geology with regard to surfacewater monitoring and other elementsof the casestudy as necessary.

(3)the casestudy must be conductedin basinsclosed pursuant to sections85-2- 330,85-2-337,85-2-336, 85-2-341, 85-2-343, or 85-2-344.fthe TetonRiver Basin (85-2-330,MCA), the UpperClark Fork RiverBasin (85-2-336,MCA), the JeffersonRiver Basin and the MadisonRiver Basin (85-2-341,MCA), the upper MissouriRiver basin (85-2-343,MCA), and the BitterrootRiver sub-basin(55-2- 344,MCA).1 The Bureauof Minesand Geology shall ensure that at eachsite involvedin the casestudy the following, at a minimum,is accomplishedto providethe necessaryscientific data and informationto policymakers:

(a)an appropriatenumber of monitoringwells are drilled or availableto providescientifically defensible data;

(b)aquifer testing and recovery testing is conductedat the site;

(c)water quality samples are collected from each pumping or primarywell at the beginningof thecase study and at theend of the casestudy;

(d)if informationor datahas already been collected for thesite, the informationis reviewed,analyzed, and verified by the Bureauof Mines andGeology;

(e)if the sitehas an establishedsystem, that the establishedsystem is monitoredunder its current or plannedoperating conditions; and

(f)any other information is collectedthat the Bureauof Minesand Geology determinesis necessaryto determinerecommendations for additional minimumstandards and criteria for hydrogeologicassessments, as definedin [section16 15],associated with ground water withdrawals and the rangeof impactsthose withdrawals have on surfacewater and ground waterresources. (a)in additionto the requirementsof subsection(3), the Bureauof Minesand Geologyshall develop a systemto compileexisting aquifer testing data, as well as dataresulting from hydrogeologic assessments, as definedin [section16 15], and monitoringactivities.

(5)the shallcoordinate with the Bureauof Minesand Geology to providesurface watermeasurements to determineimpacts, if any,to surfacewater resources, as appropriate,when a welllocated at a casestudy site is pumped.

(6)the Bureauof Minesand Geology shall: (a)provide updates to the appropriatelegislative interim committee throughoutthe interimrelated to the progressof the reviewpursuant to subsection(1) and the case study pursuant to subsections(2) through (5), datatrends, if any,and other information necessary to assistthe legislativeinterim committee in developingany necessary policy recommendations; (b)upon request, provide updates to the groundwater assessment steeringcommittee provided for in 2-15-1523;and (c)submit a reportto the appropriatelegislative interim committee and the 61stlegislature providing a detailedanalysis of the resultsof the review andcase study.

Section24. Casestudy -- requirementsfor participation

(1) (a)participants in thecase study that are proposing a newground water appropriationor a changein appropriationright pursuant to 85-2-402(17) aresubject to therequirements of sections 15, 14 through 22,21.

(b)up to a maximumof 10sites that are the resultof a newappropriation or a changein appropriationright may be includedin the casestudy providedfor in section24,23. lf thereare morethan 10 entitieswishing to participatein the casestudy, the Bureauof Minesand Geology shall selectparticipants to ensurethat to the extentpossible each closed basin is representedand as manydifferent scenarios are representedas necessaryto ensurea scientificallyaccurate analysis.

(c)if thereare fewer than 10 entitieswishing to participateor if thereis a scenariothat is not representedby casestudy participants that is necessaryto ensurea scientificallyaccurate analysis, the Bureauof Mines andGeology may request cooperation and participation from entities that holdappropriation rights for wellswithin closed basins. (d)entities that had an applicationpending with the on April11, 2006, mustbe giventhe optionto participatein thecase study before the Bureau acceptsother requests for participation.

(2)the Bureauof Minesand Geology, in cooperationwith the appropriate legislativeinterim committee, shall notify each of the entitiesdescribed in subsection(1Xd), in writing,of the opportunityto participatein thecase study andthe requirementsfor participation.

(3)to participatein thecase study, a participantshall agree:

(a)that the useof a groundwater well in accordancewith an application submittedpursuant to sectionl6,15, 14 does not grant or givethe participantan appropriationright;

(b)to allowthe installationof monitoringwells and shall allow access for monitoringand review purposes;

(c)if monitoringor testwells exist at thesite, to allowthe Bureauof Mines andGeology access to thosewells for monitoringand review purposes;

(d)to allowfor the measurementof pumpingat the primarypumping well, includingany plumbing requirements necessary to ensurean accurate analysisof pumpingrecords and of the impacts,if any,resulting from pumpingof thewell; and

(e)that the participantis responsiblefor costsassociated with drilling the primarypumping well, maintenance associated with the well,and other costsreasonably related to the normaloperation of a pumpingwell in the absenceof the casestudy; and

(f) to pay a fee of $t S. BACKGROUND Introduction to the MBMG

edge of ground-water evaluation and protection, superfund sites, resourcedevelopmeni and ex- traction, geoloeic mapoins. and overall exoerrise

'Vhat's Newin the2007 Biennium

*New coal/coalbed-merhanegeologist *New sratewide eeoloeic maD *New with G\7It: OiillelUY.b *New screening analysis for pharmaceuticals in weter *New ICP instrumenr provides parts per ril- lion detection limits and isotopj analyses d,Iew Biennial Report (availablenow) llans for our new Naturd Resourcesbuilding The Berkeley Pit. MBMG staff maintain the the Bufte Mine Flooding monitoring network,along with MontanaResources and ARCO. Geology

fu Montanat geological Montanat land surface,represented on76 integtated geo- survey, the MBMG has logic maps of severalscdes and delineating approximately been engagedfor many 701 diffelent rock units. Thesedata can be integrated witl years in the acquisition of geologicdata and the representationof these data on geologicmaps. Accurate and appropriately scded mapsare fundamen- tal to addressingvirtually everykind ofquestion con-cerningthe eanht

and other fossilfuels, extent of mineralization,occurrence of swellingsoils, post-fire reclamation, and location and pladng of subd-ivisioni,roads, and waste-disposaland power faciliriei. There is no activity humans ensase in on the lind surfacethat cannot benefit from geologicin"fo"rmation.

The MBMG's mapping prosrar funds and marchiir! dJllarsTror tive grant component of the Ne mostly geologicmaps, were downloadedthrough the main Mapping Progra-m(NCGMP). MBMdwebiite. AII of thesedata were provide? at no cost mapping program has provided to the user.

Geologic Map of Montana Water Resources

Monitoring Programs

Ground-water flow and quality respond to many influences, both man-made and natural. Severallong-term monitoring programs are underway-some for over 30 years neqT_g[a1 provide dati for decision makers to address natural and human infuences on ground water and geothermal re- sources, evaluate reclamation in hard-rock and coal mines. and mitigate the effects of the sus- tained drought. Some of these programs include monitoring of the geothermal area near Yellowstone National Park, thi BerkeleyPit and undergroundworkings in Butte, coal strip mines and coalbed-meifranefields in s6utheasternMontaria, Bie Muddv Creekin the northeast,and post-reclamation mJnitoring for severalhard-rock mines ii wesrernMontana.

Special Studies in Ground W'ater

The MBMG is conductins severalinvestisations related to specificlocalities or rp.Zifi. issuesstateivide. Nitrate in ground water hasbecome a challengefor new subdivisions ind must be addressedseparately fo"r each site. Similarly, pharmaceuticalsand other chemicalsare finding their way from septictanks to ground-watersupplies. Neiv analytical tools such asisotopes and new analyticd instrumentsfor organicchemicals are being employed to developa better un?erstandingof how grorind *"t.r .* be protected.

$ome Current MBMG \(rater-Resources Projecs *Yellowstone Controlled Ground-Vater Area

*Big Hole'W'atershedManagement Project *Watershed and Ecosystems:A BaclqrardClassroom

*Sahniry Risk Model for rhe Bullhead Vdley

*HelenaVdley Ground\0fater:Pharmaceuticds, PersonalCare Products,Endocrine Disruptors, and Microbial Indicatorsof FecalContaminadon *Rehabilitating 'Watershed Flowing'S7ellsin the Big Spring

*lnigation Potentid of Ground \7ater Underlying the LowEr Yellowstone Valley *knpacts of Oilfield'Wasteson Natural Resources *Improving Soil Productivity and \)ZaterQudiry in Souih-Cen-tralMon tana *Evduadon of Coalbed-MethaneInfiltration Ponds

*Coal lands Hydrogeology Ground-'VaterAssessment

Ground-Vater Characterization Program

The CharacterizationProgram includes a detailedstudy of the aquifer systemwitliin a specificarea. Study areai areprioritized by the Ground-WaterAssessment Steer- ing Committee. The locationsfor more than 6,533 visited wells (dots) andl,405 samples(yellowsquares) collected by CharacterizationProgram staffare shown on the map below. requires systematic moni- toring and characteriza- tion of aquifers to improve understanding of Monmna's ground-water"resources.As part of a mandate to make ground-water information widely available, the Assess- ment Program includes rhe Ground-Water Information Center (G\7IC) database at the Montana Bureau of Mines and Geologr. The Legislaturealso created an lrdbon interagencySreering Committeeihat selectssrudy areas, I addreJsesthe needtor better coordination S,"r.,- Federal,and local governmentunits, and overseei"-ong Assess- ment Programprogress. The Gallatin-Madisonand Park-SweetGrass characreriza- Ground-Water Monitoring tion areashave been selected for furure work. Field work

The Ground-\il'aterMonitoring Programmeasures water levels in 899 straregicallylocated wefls eac'h quarrer (seemap be- low). Long-term recordsof water levelsin wells arelilie long- term recordsof sream flow, and provide information about- how groundwater responds to seasonaland climaticchanges. tVater levelsin wells alsocan respondro orher factorsruclias increasedwithdrawals due to population growth, or from land usechange. Vithout long-term iecords,these effects are dif- Ground-Water Information Center (G\$nC) ficuh or impossibleto diiinguish. G\7IC customersseek GWIC bythe Numbers

*More than 10,700 users *Currendy about 4,900 s6$$ions and 38,000 querieseach month *Information on 204,200wells sampling. *Resultsfrom 32,000 water- qualiry analyseson 14,350sites On July 1, 2004 drill- *1.3 million ersbegan filing well waterJevelrnea- Iogsdirectly with the surements MBMG. The MBMG was also allowed to acceptelectronic copies of the log. In March 2004 MBMG launched"Driller'\V'eb." an Internet tool that licensedwa* ter-well drillers can useto file water-welllogs. DrillerVeb allowsa driller to enter and edit data, print"well log reports for their customers,manage their well log data in rheii own 'private" account,and at the sametime completetheir obligation to the state.By November 2006 more fian 4, 100 logs had beenfiled through Driller'Web.

b3 Energy Resources Oil exploradon and discovery are also extremely important for Monranat economy. More than 2 billion barrels of oil have been produced from the Biq Horn Basin and more than 525 -illion barrels of oil fr6m the Powder fuver Basin.

Coalbed-Methane Development in Montana

*Beganin 1999 wirh 127 wells producing 8 million cubic feet of methanegas per day

*As of December2005 therewere 516 wellsproducing 10.5 million Mcf (Mcf = 1,000 cubic feet) peryar

{he gasis a high BTU, clean-burningfuel

*Within the Montana portion of the PowderRiver Basin,7,500 to 26,000 CBM wells are expectedto be drilled in the next 20 years This free publication,published in 2404, provides basic CBM information for all Montanans.

rvtlnerallt. I t(esourcesn Mineral Museum

MBMG has a continu- ofresearch into commodities that are ther being mined or have repotentid to be mined in na. In recent vearsthe orf. Investlgatronson :e, talc, chloiite, vermicu- and zeoliteshave been . Current researchis being focused on metd- districts and gold placers; particular interest in recent are sapphire deposits. deposits have pro- more than 50 tons of but the bedrock have generally not yet determined. The MBMG also housesan inventory of maps, mineral property files, and production recolds on propertils; theseare pri-*ily metallic hinerals but include induslrial commodities.

Thelhe MBMGMBMGT s staffstaffmining mining engineer regularly visim mining and exploration operations acrossMontanias part of our Small Mine OoeratorsOperators Assistance Prosram.Program. TechnicalTechiical services typi-rt'n cally include operationd instruftion,instruction, feasibiliry assisrance,assisrancefgeo-qe logic mapping,surveying, sampling insrrucrion, mine desifn, reclamation planning, and permitting guidance. Our ensineeensineer and geologis-tsanswe-r hundleds of in"qiliriesiriqiliries related to -'1n.."m'lnerds and mining eachyear. Earthquake Studies --"S(/e learn geology the morning after the earthquake." Ralph Valdo"Eneiion, U.S. Poet,"essayistand tanicendenulist (1803-r882). 'Western Montana has a history of large, damaging earth- quakesand remains seismicallyactive.

A portion of MBMG SpecialPublication 114 showing known The MBMG recordsa total of 171 channels of seismic data potentiaily active faults in the Helena region along with from 82 local and regional stations; improvements in the selected earth q u ake epicente rs. systemenable near-rEal-rime reporringbf significantevenrs ro (Montana the National Earthquake Center, where they are used by appropriate State and Federalagencies Di- saslerand Emergency Services,Montana Dam Safety

magnitudes of earthquakesare determined and cata- logued.

A listing of recent earthquakes,along with other informa- tion about seismic hazardsin Mon- tana, is available on the MBMG Eanh- quake Studies Of- 6ce website(hnp:// mbmgquake.mtech. edu/).

Seismographrecord of the July 20055.6-magnitude earthquake centered in Dillon. GARYA. ICOPINI AssociateResearch Professor Office: (406) 496-4841 MontanaBureau of Minesand Geology Fax: :(406)496-4451 1300West Park Street e-mail: [email protected] Butte,Montana 59701-8997 EDUCATION 2000 Ph.D.,Michigan State University(Geological Sciences), Dissertation:Chromium Speciation and Mobilityin ContaminatedSoils, Sault Ste. Marie, Ml. 1993 M.S., Universityof Nevada, Las Vegas (Geosciences),Thesis: Evaluationof a filter pack dewateringon VOC concentrationsin a simulatedlow-yield monitoring well. 1990 8.S., Universityof Montana (Geology),Thesis: Geology in the Northwest Part of the Potomac Valley, Montana. RELEVANTEXPERIENCE 2006-Present AssociateResearch Professor, Montana Bureau of Minesand Geology(MBMG) 2005-2006 AssistantResearchHydrologist,MBMG 2003-2005 Post-DoctoralResearch Associate, Chemistry Division, Los Alamos NationalLaboratory. 2000-2003 Post-DoctoralResearch Associate, Department of GeologicalSciences, Pennsylvania State University. 1996-1998 GraduateResearch Assistant, Department of GeologicalSciences, Michigan State University. and 1999-2000 1993-1994 Staff Hydrogeologist,Water ResourcesCenter, Desert Research Institute, Las Vegas, Nevada. 1990-1993 GraduateResearch Assistant, Water ResourcesCenter, Desert Research Institute, Las Vegas, Nevada. PUBLICATIONS

lcopini,G.A., Boukhalfa, H., ReillyS.D., and Neu,M.P., (in preparation),Pu(V)/(Vl) Reduction by MetalReducing Bacteria, In preparation for Environmental Scienceand Technology. Conrad,C., lcopini,G.A., H. Yasuhara,J.Z. Bandstra,S.L. Brantley,and P.J.Heaney, (in preparation),Inhibition of Silica NanocolloidFormation by Sulfite.In preparationfor Geothermics. lcopini,G.A., D.T. Long, R.J. Ellis, and T.L. Marsh,(in submission,2007),IntrinsicRemediation of a Chromium ContaminatedWetland by BiogeochemicalStabilization, proceedings of the 10'nIntemational Conference on EnvironmentalScience and Technology,Cos island,Greece. Boukhalfa,H., lcopini,G.A., Reilly S.D., and Neu,M.P., (accepted, 2007), Pu(lV) Reduction by MetalReducing Bacteria Geobacter metallireducensGS15 and Shewanellaoneidensis MR1, accepted in Applied and Environ me ntal Mi cro bi ology. lcopini,G.A., Boukhalfa, H., and Neu,M.P., (2007), Biological reduction of Np(V)and Np(V)-citrateby metalreducing bacteria,Environmental Science and Technology,a1(8): 2764-2769. Conrad,C.F., G.A. lcopini, H. Yasuhara,J.Z. Bandstra,S.L. Brantley, and P.J.Heaney (2007), Modeling the kinetics of silicananocolloid formation and growthin aqueoussolutions as a functionof pH and ionicstrength, Geoc h i mica et Cos moch i mica Acta, 7 1(3): 531-542. lcopini,G.A., Boukhalfa, H., and Neu,M.P., (2006), Environmental reduction of Tc, U, Np,and Pu by bacteriaand the stabilityof reductionproducts, rn RecentAdvances in ActinideScience, Eds. l. May, R. Alvares,and N. Bryan,Royal Societyof Chemistry,London, 20-25. Ruebush,S.R., lcopini, G.A, Brantley, S.L., and Tien,M., (2006) ln VitroEnzymatic reduction kinetics of mineral oxidesby membranefractions from Shewanellaoneidensls MR1 . Geochimicaet CosmochimicaActa,70: 56-70. Neu,M.P., lcopini, G.A., and Boukhalfa,H., (2005),Plutonium Speciation Affected by EnvironmentalBacteria, Radiochi mica Acta, Y ol. 93(1 1 ): 7 05-71 4. lcopini,G.A., S.L. Brantley, and P.J.Heaney, (2005), Kineticsof SilicaOligomerization and NanocolloidFormation as a Functionof pH and lonic Strengthat25oC. Geochimica et CosmochimicaActa,69(2): 293-303. Curriculum Vitaefor Gary A. Icopini, Ph.D.

Page1 of3 lcopini,G.A., Anbar, A.D., Ruebush, S.R., Tien, M., and Brantley,S.1., (2004) lronisotope fractionation during microbialreduction of iron. Geol ogy, 32(3):205-208. Brantley,S.1., Liermann, 1.J., Guynn, R.L., Anbar, A., lcopini,G.A., and Barling,J., (2004),Fe isotopicfractionation duringmineral dissolution with and withoutbacteria. Geochimicaet CosmochimicaActa,68(15): 3189- 3204. lcopini,G.A., and Long, D.T.,(2002), Speciationof AqueousChromium by Use of Solid Phase Extractionsin the Field. EnvironmentalScience and Technology,36( 1 6): 2994-2999. Long,D.T., lcopini, G., Ganev,V., Petropoulos,E., Havezov,1., Voice, T.,Chou, K., Spassov,A., Stein,A., (2001) Geochemistryof BulgarianSoils in VillagesAffected and Not Affectedby BalkanEndemic Nephropathy: A Pilot Study. lnternationalJournal of OccupationalMedicine and EnvironmentalHealth, Vol. 14: 193-196. Pohlmann,K.F., lcopini, G.A., Rosal, C.G., and McArthur,R.D.., (1994), Evaluation of samolinqand field-filtration methodsfor the analvsisof trace metalsin qroundwater. U.S. EnvironmentalProtection Agency, EPA/600/R-941 1 19, 79 pp. Pohlmann,K.F., lcopini, G.A., and Rosal,C.G., (1995), Evaluationof Field-FiltrationVariables for Representative Samplesof TraceMetals is GroundWater. in GroundWater Samplinq - A WorkshopSummary, U.S. EnvironmentalProtection Agency EPA/600/R-94 1205,p. 39-42.

Selected Presentations (*PresentingAuthor) lcopini*G.A., S.L. Brantley,and P.J. Heaney,2002, Kineticsof silicananocolloid formation from supersaturated solutions,In Speciallssue of Geochimicaet CosmochimicaActa, 12th Annual V. M. Goldschmidt Conference,Program with Abstracts,Vol. 69(15A),p. 4351. lcopini*G.A., J. Lack,L. Hersman,and Neu,M.P., 2005, The influenceof metalreducing bacteria on plutoniumand neptuniumspeciation, In Speciallssue of Geochimicaet CosmochimicaActa, 15th Annual V. M. GoldschmidtConference, Program with Abstracts,Vol. 66(10),p. 4472. lcopini*,G.A., and Long,D.T., 1999, Speciationof DissolvedMetals using Solid Phase Extractions in the Field. Programsand Abstracts,Geological Society of America 1999Annual Meeting,Denver, Colorado, p. 218. lcopini*,G.A., Loconto, P.R., and Long,D.T., 1999, Quantitativetrace environmental analysis: inorganic.anions and selectedorganic acid anionsvia capillaryelectrophoresis with indirectphotometric detection. 50'" Anniversa ry Pittsburgh Conference,Orlando, Florida, p. 44. lcopini*,G.A., Long, D.T., Merlin, C., and Forney,L.J., 1998, Assessmentof Chromiummobility using intact soil core microcosms. Programsand Abstracts,Geological Society of America 1998Annual Meeting,Toronto, Ontario,Canada, p. 255. lcopini*,G.A., Long, D.T., Ellis, R.J., and Forney,L.J., 1998, Chromiumspeciation and mobilityin a wetland environment.Programs and Abstracts,5tn Symposium, Michigan: lts Geologyand GeologicResources, GeologicalSurvey Division, Michigan Department of EnvironmentalQuality and MichiganBasin Geological Society,p. 12. lcopini*,G.A., Long, D.T., Ellis, R.J., and Forney,L.J., 1997, Chromiumspeciation in soils:lmplications for Biostabilization.Programs and Abstracts,Geological Society of America 1997Annual Meeting,Salt Lake City,Utah, p.408. LongD.T., G. lcopini*,R. Ellis,T. Marsh,C. Merlin,H. Thacker,and L. Forney,2001,(lnvited) Chromium Mobility, DOC, and MicrobiologicalPopulations, In EleventhAnnual V. M. GoldschmidtConference, Abstract #3582, LPI ContributionNo. 1088,Lunar and PlanetaryInstitute, Houston (CD-ROM). lcopini*,G.A., Gruhl, W., Gardner,J., Tien,M., and and Brantley,S.L., 2000, Preliminaryinvestigations of membranebound Fe(lll) reductaseand siderophoreelectron transport processes. Allegheny Branch of the AmericanSociety for MicrobiologyFall Meeting. lcopini*G.A., P.J. Heaney, N.P. Mellott, S.L. Brantley,and D.M.Yates,2001, Sizing Silica Nanocolloids:A Comparisonof Gel FiltrationChromatography with Diffractionand lmagingMethods, In EleventhAnnual V. M. GoldschmidtConference, Abstract #3588, LPI ContributionNo. 1088,Lunar and PlanetaryInstitute, Houston(CD-ROM). lcopini*G.A., S.L. Brantley, S. Ruebush,M. Tien,and T.D. Bullen,2002, lron FractionationDuring Microbial Reductionof lron, Eos Trans.AGU, 83(47),Fall Meet.Suppl., Abstract 8114-0706.

Curriculum Vitaefor Gary A. Icopini, Ph.D.

Page 2 of 3 RESEARCHACTTVTTTES (2000 -20071 . InvestigatedCr geochemistryof in contaminatedareas o lnvestigatedrole of metal-reducingbacteria in the fate and transportof metalsin subsurfaceenvironments o Assessedand modeledsilica solubility in simulatedhydrothermal systems o Investigatedthe effectof actinidecontamination on the microbialecology of soils o Assessingthe distributionof endocrinedisrupting chemicals in Montana;NRCS

Curriculum Vitaefor Gary A. Icopini, Ph.D.

Page 3 of 3 JOHNl. LaFAVE AssociateResearch Hydrogeologist, Research Professor Office: (406) 496-4306 MontanaBureau of Minesand Geology Fax: (406) 496-4343 MontanaTech of The Universityof Montana email: [email protected] 1300West Park Street Butte,Montana 59701-8997

EDUCAT]ON 1987 M.A., Universityof Texas,Austin, Texas (Geology) 1983 8.S., Universityof Wisconsin,Madison, Wisconsin (Geology)

RELEVANTEXPERIENCE 2OO2- present: MontanaBureau of Minesand Geology:Associate Research Hydrogeologist 1993- 2002: MontanaBureau of Minesand Geology:Assistant Research Hydrogeologist 1992- 1993: Leggette,Brashears & Graham,Inc., St. Paul,MN: Associate Hydrogeologist 1990- 1992: Leggette,Brashears & Graham,Inc., St. Paul,MN:Senior Hydrogeologist 1987- 1990: Leggette,Brashears & Graham,Inc., St. Paul,MN: Hydrogeologist

RESEARCHACTIVITIES . Ground-WaterResourceEvaluation . Ground-WaterGeochemistry r lsotopeHydrology . Ground-WaterAge Dating

PUBLICATIONS(1999 - presentonly) LaFave, J.1.,2006, Potentiometricsurface of the basin-filland bedrock aquifers, Mineral and Missoulacounties, Montana(open-file version), Montana Bureau of Mines and Geology:Ground-water Assessment Atlas 48- 06, 1 sheet(s),1:100,000.

LaFave,J.1., 2006, Groundwater qualityin basin-filland bedrockaquifers, Mineral and Missoulacounties, western Montana(open file version),Montana Bureau of Mines and Geology:Ground-water Assessment Atlas 48- 07, 1 sheet(s),1:500,000.

LaFave,J.|., 2006, Potentiometricsurface of the shallow basin-fi||,deep basin-fi||,and bedrock aquifers,Bitterroot Valley,Missoula and Ravallicounties, western Montana (open-file version), Montana Bureau of Minesand Geology:Ground-water Assessment Atlas 4B-08, 1 sheet(s),1:500,000.

LaFave,J.1., 2006, Ground-waterquality in shallow basin-fill,deep basin-filland bedrock aquifers,Bitterroot Valley, Missoula and Ravalli counties, southwest Montana (open-fileversion), Montana Bureau of Mines and Geology:Ground-water Assessment Atlas 48-09, 1 sheet(s),1:500'000.

LaFave,J.1., Smith, L.N., Patton, T.W., 2004, Ground-waterresources of the FlatheadLake Area: Flathead,Lake, and parts of Sandersand Missoulacounties. Part A- Descriptiveoverview and water-qualitydata, Montana '132 Bureauof Minesand GeologyGround-water Assessment Atlas 02A, page(s)'

McDonald,C., LaFave,J.1.,2004, Groundwater assessment of selectedshallow aquifers in the northFlathead Valley and FlatheadLake perimeter,northwest Montana, Montana Bureau of Mines and GeologyOpen File Report 492,40 page(s).

LaFave,J.1.,2004, Nitrate in the SummitValley of SouthwestMontana. GeologicalSociety of AmericaAbstracts with Programs,Vol.36, No.5, p.464

Carstarphen.C.A., LaFave, J.1., Patton, T.W., 2004, Water levels and nitratein Warne Heights,upper Summit Valley, SilverBow County, Montana, Montana Bureau of Minesand GeologyGround-water Open-File Report 18, 52 }/.

LaFave,J.1.,2002, Tracing ground-water flow in the MissoulaValley aquifer, Southwest Montana: Montana Bureau of Minesand GeologyGround-Water Assessment Open-File Report 17' 16 p.

Curriculum Vitaefor John I. La Fave, M.S,

Page I ot 2 LaFave, J.1.,Patton, T.W., Smith, 1.N., Carstarphen,C.A., 2002, A fractured bedrock and deep basin-fillaquifer system in the Kalispellvalley, northwestMontana: Proceedings of the NationalGround Water Association Fractured-RockAquifers 2002 Conference,Denver, Colorado, p.27'31

LaFave, J.1.,2000, Hydrogeologyof the Kalispelland Mission valleys, northwesl,Montana: GeologicalSociety of America,Abstracts with Program2000 Rocky MountainSection, Vol. 32, No.S,p. A-14.

LaFave, J.1.,2000, Dissolvedconstituents map of the southern part of the Flathead Lake Area, Lake, Missoula, Sanders Counties.Montana: Montana Bureau of Mines and Geology,Ground-Water Assessment Atlas 2, PartB, Map5, scale1:100,000.

LaFave, J.1.,2000, Potentiometricsurface map of the southern part of the Flathead Lake Area, Lake, Missoula, SandersCounties. Montana: Montana Bureau of Mines and Geology,Ground-Water Assessment Atlas 2, PartB, Map4, scale1:100,000.

LaFave, J.1.,2000, Dissolvedconstituents map of the Deep Aquifer, KalispellValley: FlatheadCounty, Montana: MontanaBureau of Minesand Geology,Ground-Water Assessment Atlas 2, Parl B, Map 3, scale 1:63,360.

LaFave, J.1.,2000, Potentiometricsurface map of the Deep Aquifer, KalispellValley: Flathead County, Montana: MontanaBureau of Minesand Geology,Ground-Water Assessment Atlas 2, Part B, Map 2, scale 1:63,360.

Carstarphen,C.A. and LaFave,J.1., 2000, Hamilton Heights bench: A hydrogeologicmodel for the eastside benches, BitterrootValley, Montana:Geological Society of America,Abstracts with Program 2000 Rocky Mountain Section,Vol.32, No.S,p. A-5.

LaFave, J.1.,2000, Status of ground-waterlevel monitoringsites KalispellValley (upper Flathead River valley) northwestMontana, January 2000: MontanaBureau of Minesand Geology,Ground-Water Characterization Open-FileMap 14,scale 1:200,000.

LaFave,J.1., 1999, Hydrogeology and ground-waterchemistry of the KalispellValley, northwest, Montana: Geological Societyof America,Abstracts with Program1999 Annual Meeting,Vol. 31, No.7,p. A-349.

Patton,T.W., Rose, J.C., LaFave, J.1., and Smith,L.N., 1998, Potentiometric surface map for the ShallowHydrologic Unit. Lower YellowstoneRiver Area: Dawson, Fallon, Prairie, Richland,and Wibaux Counties,Montana: MontanaBureau of Minesand Geology,Ground-Water Assessment Atlas 1, Part B, Map 5, scale 1:250,000.

LaFave,J.1., 1998, Potentiometric surface map for the Deep HydrologicUnit LowerYellowstone River Area: Dawson, Fallon,Prairie, Richland, and WibauxCounties, Montana: Montana Bureau of Minesand Geology,Ground- WaterAssessment Atlas 1, PartB, Map 6, scale1:250,000.

LaFave,J.1., 1998, Potentiometricsurface map for the Fox Hills-lowerHell Creek Aquifer Lower YellowstoneRiver Area: Dawson,Fallon, Prairie, Richland, and Wibaux Counties,Montana: Montana Bureau of Minesand Geology,Ground-Water Assessment Atlas 1, PartB, Map 7, scale1:250'000.

LaFave,J.1., 1998, Dissolved Solids map forthe ShallowHydrologic Unit, LowerYellowstone RiverArea: Dawson, Fallon.Prairie, Richland, and WibauxCounties, Montana: Montana Bureau of Minesand Geology,Ground- WaterAssessment Atlas 1, PartB, Map 8, scale1:250,000.

LaFave,J.1., 1998, DissolvedSolids map for the Deep HydrologicUnit LowerYellowstone River Area: Dawson, Fallon,Prairie, Richland, and WibauxCounties, Montana: Montana Bureau of Minesand Geology,Ground- WaterAssessment Atlas 1, PartB, Map9, scale1:250,000.

LaFave,J.1., 1998, Dissolved Solids map for the Fox Hills-lowerHell CreekAquifer Lower Yellowstone River Area: Dawson,Fallon, Prairie, Richland, and WibauxCounties, Montana: Montana Bureau of Minesand Geology, Ground-WaterAssessment Atlas 1, Part B, Map 10,scale 1:250'000.

Curriculum Vitaefor John I. La Fave, M.S.

Page 2 o'f 2 JOHNJ. METESH Senior ResearchHydrogeologist, Research Professor Office:(406) 496-4159 ResearchDivision Chief, MontanaBureau of Minesand Geology Fax: (406) 496-4451 MontanaBureau of Minesand Geology e-mail:[email protected] 1300West Park Street Butte,Montana 5970't-8997 EDUCATION 2004 Ph.D., Universityof Montana(Geology), Dissertation: Geochemical evolution of flooding mine waters in a zoned,sulfide-hosted ore deposit,Summit Valley Miningdistrict, Butte, Montana 1990 M.S.,Montana College of MineralScience and Technology(Geological Engineering) 1986 B.S.,Montana State University (Earth Science - Geology) RELEVANTEXPERIENCE 1989- 1990Hydrogeologist, Montana Bureau of Minesand Geology 2003-present: Senior Research Hydro geologist 1990-1 995:Assistant Research Hyd rogeologist 20O4-present: Research Division Chief 1995-2003: Associate Research Hydrogeologist

PU BLICATIONS (1ee7-present)

Metesh,J.J. and Duame,T.E., 1997, Abandoned-inactive mines in Montana- 1996,1:750,000-scale map, MBMG SpecialPublication 11 1, January1997.

Metesh,J.J., Lonn, Marvin, R.K, Hargrave, P.A., and Madison,J.P., 1998, Abandoned-inactive mines in the Helena NationalForest, Volume l: UpperMissouri River Drainage, May 1998,Montana Bureau of Minesand GeologyOpen- file Report352, 195 pages.

Hargrave,P.A., Bowler, T.P., Lonn, J., Madison,J.P, Metesh,J.J., and, Wintergerst, R.,1998, Abandoned-inactive mines in the HelenaNational Forest, Volume ll: Blackfootand LittleBlackfoot River Drainages,February,1998, MBMGOpen file report368, 181 pages.

Marvin,R.K., Hargrave, P.A., Lonn, J., Abdo G.N.,Metesh, J.J., and Bump,K., 1998,Abandoned-inactive mines in the SouthernBeaverhead-Deerlodge National Forest, September 1998, Montana Bureau of Minesand Geology Open-fileReport 379,322 pages.

Metesh,J.J. and Huang,H.H., 1998, Chemical interactions of the waterin the BerkeleyPit and surroundingareas, 1998 Conferenceon HazardousWaste Research,May 19-21 1998,Abstracts.

Metesh,J.J., Jarrell, T., Oravetz,S., 1998,Treating acid mine drainage from abandoned mines in remoteareas, Tech. Rep. 9871-2821-MTDC,Missoula, MT: U.S. Departmentof Agriculture,Forest Service, Missoula Technology DevelopmentCenter, 22 pages.

Duaime,T.E., Metesh, J.J., Kerschen, M.D., and Dunstan,C.8., 1998,The floodingof Butte'sunderground mines and BerkeleyPit, 15 yearsof water-levelmonitoring (1982-1997), MBMG Open file report 376,August, 1998, 116 pages.

Metesh,J.J., English, A.E., Lonn, J.D., Kendy, E, and Parrett,C., 1999,Hydrogeology of the upperSoda Butte Creek basin,Montana, Montana Bureau of Minesand GeologyReport of InvestigationNo. 7, 66 pages,

MeteshJ.J. and Kougioulis,J., 2000,Well inventoryand baselinesampling, Yellowstone National Park Controlled GroundWater Area, Montana,Montana Bureau of Minesand GeologyReport of lnvestigationsNo. 8, 25 pages.

Metesh,J.J. and Duaime,T.E., 2000, The floodingof Butte'sunderground mines and BerkeleyPit, 18 yearsof water- qualitymonitoring (1982-1999), Montana Bureau of Minesand GeologyOpen-file Report 409, July, 2000,79 pages. with separateappendix.

Curriculum Vitaefor John J. Metesh, Ph.D.

Page 1 of 3 Hargrave,P.A., Kerschen, M.D., McDonald, Catherine, Metesh, J.J., Norbeck, P.M., and Wintergerst,Robert, 2000, Abandoned-inactivemines on GallatinNational Forest Land, MontanaBureau of Minesand GeologyOpen-file Report 418,77 pages. Publications(continued)

Kerschen,M.D., Hargrave, P.A., McDonald, Catherine, Metesh, J.J., and Wintergerst, Robert, 2000, Abandoned- inactivemines on CusterNational Forest-Administered Land, MontanaBureau of Minesand GeologyOpen-file Report421,59 pages.

Hargrave,P.A., Kerschen, M.D., Liva, G.W., Lonn, J.D., McDonald, Catherine, Metesh, J.J., and Wintergerst,Robert, 2000, Abandoned-inactivemines on Lewis and Clark NationalForest-Administered Land, MontanaBureau of Mines and GeologyOpen-file Report 413, 132 pages.

Metesh,J.J. and Kerschen,M.D., 2000, Adit discharge characterization of the Elkhornand ChartOak Mines,U.S. Departmentof Agriculture,Forest Service, Missoula Technology Development Center, December, 2000, 14 pages.

Metesh,J.J. and Duaime,T.E., November2001, The floodingof Butte'sunderground mines and BerkeleyPit Water- qualitymonitoring through 2001, Montana Bureau of Minesand GeologyOpen-file Report 456, 116 pages.

Wheaton,J.R. and Metesh,J.J.,2002, Potentialground-water drawdown and recoveryfrom coalbedmethane developmentin the PowderRiver Basin,Montana, Montana Bureau of Minesand GeologyOpen-file Report 458, 53 pages.

McDonald,C, Hargrave,P.A., Kerschen, M.D., Metesh, J.J., Wintergerst, R., 2002,Abandoned-inactive mines on FlatheadNational Forest-Administered Land, MontanaBureau of Minesand GeologyOpen-file Report 462, July 2002,68 pages.

Metesh,J.J. and Duaime,T.E.,2002, The floodingof Butte'sunderground mines and BerkeleyPit: Water-quality monitoringthrough 2001, Montana Bureau of Minesand GeologyOpen-file Report 456, 48 pages.

Hargrave,P.A., Metesh,J.J.,and McBride, K, 2003, InvestigativeMethods for controllinggroundwater flow to undergroundmine workings,USDA ForestService, Technology and DevelopmentProgram Missoula, MT, Report: 7E72G71:AcidMine Drainage Study, July 2003,43pages.

Duaime,T.E. and Metesh,J.J.,2003,2002 update of water-levelmonitoring and water-qualitysampling, Butte undergroundmines and BerkeleyPit, Butte,Montana: 1982-2002: Montana Bureau of Minesand GeologyOpen-file Report489,132 pages.

Maest,A.M., Metesh, J.J., and Duaime,I.E.,2004, Abstract:Mass-balance modeling of dissolvedcopper loading to the BerkeleyPit, Montana, USA, 11th Annual Water Rock Symposium (presented by Ann Maest),June, 2004.

Metesh,J.J., Madison , J.P.,2004, Summary of investigationUpper Silver Bow Creek,Butte, Montana, Montana Bureauof Minesand GeologyOpen-file Report 507, 7 pages.

Metesh,J.J.,2004, Spring inventory, Yellowstone controlled ground-water area.,Montana Bureau of Minesand GeologyOpen-file Report 510, 54 pages.

Metesh,J.J., and J.R.Wheaton ,2004, A 3-dimensional,transient simulation of ground-waterdrawdown and recovery from coalbedmethane development in multiplecoal seams in southwestMontana, Geological Models for GroundwaterFlow ModelingWorkshop, Extended Abstracts, May 15, 2004 St. Catharines,Ontario, Canada.

Gammons,C.H., Metesh, J.J., and Duaime,T.E., 2006, An overviewof the mininghistory and geologyof Butte, Montana,Technical Communications, Special Publication, Mine Water and the Environment,25(2):70-75.

Gammons,C.H., Metesh, J.J., and Snyder,D.M., 2006, A surveyof the geochemistryof floodedmines shaft water in Butte, Montana,Special Publication, Mine Water and the Environment,25(2): 1O0-107.

Metesh,J.J., 2006, Using a waterbalance to determinethe sourceof waterin the floodingunderground mine workingsof Butte,Montana, Special Publication, Mine Water and the Environment,25(2): 107-113. Curriculum Vitaefor John J. Metesh, Ph.D

Page 2 of 3 RESEARCHACTtVtTtES (2000-2006) o Hydrogeologyand geochemistryrelated abandoned-inactive mines on USFSand BLM lands;USDA and USDOI. o Hydrogeologyand geochemistryrelated to the ButteArea SuperfundSite; MDEQ. o Modelingthe effectsof water-levelrise on the adjacentalluvial aquifer, Berkeley Pit, Butte,MT; EPA-DOE o Modelingdrawdown related to coal-bedmethane development in southeasternMontana; USDOI o Modelingreturn flows from irrigationin the upper Big Hole Riverbasin; DNRC o Large-scalemodeling of the productrecovery system at the MontanaPole site, Butte,Montana; MDEQ

Curriculum Vitae for John J. Metesh, Ph.D,

Page 3 of 3 ThomasW. Patton Senior ResearchHydrogeologisU Program Leader, Office:(406)496-4153 Ground-WaterAssessment Program, Fax:(406)496-4343 MontanaBureau of Minesand Geology e-mail:[email protected] 1300West Park Street Butte,Montana 59701-8997

EDUCATION 1987 M.S.,Montana College of MineralScience and Technology,Geology 1973 B.A.,Valparaiso University, Geography/Geology

RELEVANTEXPERIENCE 1974-1978: Geohydrologist,Montana Department of NaturalResources and Conservation. 1978-2002: Hydrogeologist,Assistant Research Hydrogeologist,Associate Research Hydrogeologist,Sr. ResearchHydrogeologist, Montana Bureau of Minesand Geology. 1997-2OO7: Program Manager: Montana Ground-WaterAssessment Program Montana Bureau of Mines and Geology.

PUBLICATIONS(1 997-present only) Bergantino,R.N., Patton,T.W., Sholes,M.A., 2003, Geologicand structurecontour map of the Harlem30' x 60' quadrangle,north-central Montana, Montana Bureau of Mines and Geology:Open File Report 468, 7 p., 1 sheet(s),1 :1 00,000. Carstarphen,C.A., LaFave, J.1., Patton, T.W., 2004, Water levels and nitratein WarneHeights, upper Summit Valley, SilverBow County,Montana, Montana Bureau of Minesand Geology:Ground-water Open-File Report 18, 52 p LaFave,J.1., Patton, T.W., 1999,Dissolved constituents map for the shallowhydrologic unit, Lower Yellowstone River Area: Dawson, Fallon, Prairie,Richland, and Wibaux Counties,Montana, Montana Bureau of Mines and Geology:Ground-water Assessment Atlas 1B-08, 1 sheet(s),1:250,000. LaFave,J.1., Patton, T.W., 1999,Dissolved constituents map for the shallowhydrologic unit, Lower Yellowstone River Area: Dawson, Fallon, Prairie,Richland, and Wibaux Counties,Montana, Montana Bureau of Mines and Geology:Ground-water Assessment Atlas 1B-08, 1 sheet(s),1:250,000. LaFave,J.1., Smith, L.N., Patton, T.W., 2004, Ground-waterresources of the FlatheadLake Area: Flathead,Lake, and parts of Missoula and Sanders counties. Part A- Descriptiveoverview, Montana Bureau of Mines and Geology:Ground-water Assessment Atlas 2A, 132 p. Patton,T.W., 1999, Final reportof the Turner Hogelandartificial recharge demonstration site (CD-Rom/appendices), MontanaBureau of Minesand Geology:Open File Report 394, 133 p. Patton,T.W., McKenna,D.P., Smith, L.N., LaFave, J.1., Buckley, L.J., 1997, Activities of the MontanaGround-Water AssessmentProgram, Montana Bureau of Minesand Geology:Ground-water Open-File Report 3, 16 p. Patton,T.W., Rose,J.C., LaFave, J.1., Smith, L.N., 1999, Potentiometric surface map forthe shallowhydrologic unit, Lower YellowstoneRiver Area: Dawson,Fallon, Prairie, Richland, and Wibaux Counties,Montana, Montana Bureauof Minesand Geology:Ground-water Assessment Atlas 1B-05, 1 sheet(s),1:250,000. Patton,T.W., Smith,L.N., LaFave,J.1., 2003, Ground-waterresources of the FlatheadLake area: Flathead,Lake, Sanders,and Missoulacounties, Montana, Montana Bureau of Minesand Geology:Information Pamphlet 4, 4 p. Smith, L.N., LaFave,J.1., Patton, T.W., Rose, J.C., McKenna,D.P., 1999, Ground-waterresources of the Lower YellowstoneRiver Area: Dawson,Fallon, Prairie, Richland, and Wibaux Counties,Montana. Part A- Descriptive overviewand basicdata, Montana Bureau of Minesand Geology:Ground-water Assessment Atlas 1A, 43 p. Waren,K.8., Patton, f .W.,2007, Well densitiesin the FlatheadLake ground-water assessment area, Flathead, Lake, and SandersCounties, Montana, Montana, Montana Bureau of Minesand Geology:Ground-water Open-File Report19.2 sheet(s),1:1,000,000. (ln review) Waren, K.8., Patton,f .W.,2007, Well densitiesin the Lolo-Bitterrootground-water assessment area, Mineral, Missoula,and RavalliCounties, Montana, Montana, Montana Bureau of Mines and Geology:Ground-water Open-FileReport 20. 2 sheet(s),1:1,000,000. (ln review) Waren,K.B., Patton, T.W.,2007, Well densitiesin the UpperClark Fork Riverground-water assessment area, Deer Lodge,Granite, Powell, and SilverBow Counties,Montana, Montana, Montana Bureau of Minesand Geology: Ground-waterOpen-File Report 21. 2 sheet(s),1:1,000,000. (ln review)

Curriculum Vitae for Thomas W. Patton, MS.

Page 1 of 2 RESEARCHACTTVTTTES (2000-2007)

a Climateforcing as reflectedin long-lermground-waler-level monitoring records. a Evaluationand developmentof data structuresin the Ground-WaterInformation Center to houseaquifer test data. Developmentof ground-waterdata storageand distributionprocesses to more efficientlydistribute data held by the Ground-WaterInformation Center.

Curriculum Vitaefor Thomas V[r.Pauon, MS.

Page 2 of 2 KIRKWAREN AssociateResearch Hydrogeologist Office:(406)496-4159 MontanaBureau of Minesand Geology Fax:(406)496-4451 MontanaBureau of Minesand Geology e-mail:[email protected] 1300West Park Street Butte,Montana 59701-8997 EDUCATION 1988 M.S.,Wright State University,Dayton OH (Geology-Hydrogeology)Thesis: FractureControlled Erosional Processesand GroundwateiFlow in the NiagaraGroup Carbonates,Southwestern Ohio 1985 B.A.,University of Montana(Geology) RELEVANTEXPERIENCE

1g88- 1989: Hydrogeologist,Rittenhouse-Zeman and Associates,Bellevue, Washington 1g8g- 2000: HyOrogeotogist,Water ManagementBureau, Montana Department of NaturalResources and Conservation 2000 - 2006: Hydrogeologistand ReclamationSpecialist, Industrialand Energy Minerals Bureau, Montana Departmentof EnvironmentalQuality

PUBLICATIONS

Roberts,M. and Waren, K.,2OO1;North Fork BlackfootRiver HydrologicStudy, MontanaDepartment of Natural Resourcesand ConservationDNRC Report WR-3.C.2.NFB.

Uthman,W., Waren K., and Corbett,M. 2000; A ReconnaissanceGroundwater Investigation in the Upper Flathead RiverValley Area, William Uthman, Kirk Waren, and MarshallCorbett, Montana Bureau of Minesand GeologyOpen- FileReport 414.

Voeller,T. and Waren, K., FlintCreek ReturnFlow Study,Montana Bureau of Minesand GeologyOpen-File Report 364, December,1997

Waren, K.B., Patton,T.W., 2007,Well densitiesin the FlatheadLake ground-waterassessment area, Flathead,Lake' and SandersCounties, Montana, Montana, Montana Bureau of Minesand Geology:Ground-water Open-File Report 19.2 sheet(s),1:'1,000,000. (ln review)

Waren, K.B., Patton, T.W., 2007, Well densities in the Lolo-Bitterrootground-water assessment area, Mineral, Missoula.and RavalliCounties, Montana, Montana, Montana Bureau of Minesand Geology:Ground-water Open-File Report20. 2 sheet(s),1:1,000,000. (ln review)

Waren, K.B., Patton,T.W., 2007, Well densitiesin the Upper Clark Fork River ground-waterassessment area, Deer Lodge, Granite,Powell, and Silver Bow Counties,Montana, Montana, Montana Bureau of Mines and Geology: Ground-waterOpen-File Report 21. 2 sheet(s),1:1,000,000. (ln review)

RESEARCHACTIVITIES (2000-2006) r Hydrogeologyand geochemistryrelated to the colstrip coal Deposit;MDEQ. o EvaluJtingtfre effeCtsof miningand dewateringat the Bull MountainsMine, MDEQ o Evaluatingground water monitoringplans for the Circle GNP powerplant project,MDEO

Curriculum Vitaefor Kirk Waren,M.S.

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