ML21256A111

NRC-2021-000194 - Resp 1 - Final, Agency Records Subject to the Request Are Enclosed

ML21256A111
Person / Time
Issue date:	09/08/2021
From:	NRC/OCIO
To:
Shared Package
ML21256A109	List: ML21256A110 ML21256A111
References
NRC-2021-000194
Download: ML21256A111 (7)

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Mail Docket License Licensee Contact Street Address Contact City Contact Contact Zip Contact Name Contact Primary Phone Contact Primary Email Control Number Number State No 573841 3035548 24-24708-02 Stack Engineering 120 S. Jefferson St. James MO 65559 Irvin Stack 573-265-3751 P. O. Box 297 575693 3032116 21-26296-01 Hastings Testing Engineers and Environmental 4841 Golf Club Road Howell MI 48843 Robert Hastings 517-546-6121 Robert@hastingstesting.com 575767 3034171 11-27542-01 Idaho Testing & Inspection, Inc. 25 14th Avenue South Nampa ID 83651 Scott A. Leavitt 208-463-0003 saleavitt@yahoo.com Suite 7(f) 576110 3032441 47-25161-01 G. A. Covey Engineering, PLLC P. O. Box 185 Sutton WV 26601 Gary A. Covey 304-750-2203 GACOVEY@WVDSL.NET 576377 3035862 21-32354-01 FIishbeck, Thompson, Carr & Huber 1515 Arboretum Drive, SE Grand Rapids MI 49546 Charles S. Carr 517-882-0383 (office) 576506 3035835 21-03336-10 Western Michigan University 1903 West Michigan Avenue Kalamazoo MI 49008 James F. Center RAD.SAFE.OFCR. 269-387-5933 John.center@wmich.edu Office of the Vice President for Research 576784 3034203 21-26744-01 ISC-Inspection Services Company, Inc. 13101 Eckles Road Plymouth MI 48170 Mitchell C. Kruzel 734-777-7317 mitch.kruzel@isc-inspectionservices.com 577002 3038520 06-31464-01 Coastal Materials Testing Lab, LLC 10 Hart Street West Haven CT 06516 Salah M. Al-Bakri 203-691-5966 SALAH@COASTALMATERIALSTESTING.COM 577328 3032650 24-26380-01 Herzog Contracting Corporation P. O. Box 1089 St. Joseph MO 64502 Jeff Schaeffer Equipment Activities Manager 816-233-9001 (main) 577691 3018219 24-20301-01 Bowers & Associates 713 North High Street Kirksville MO 63501 Craig R Bowers 816-665-1040 bowersenator@gmail.com P. O. Box 52 577717 3036087 24-32415-01 ABNA Engineering, Inc. 4140 Lindell Boulevard St. Louis MO 63108 Raymond E Bailey 314-454-0222 rbailey@abnacorp.com 577786 3022181 06-20980-01 INDEPENDENT MATERIALS TESTING 57 N. WASHINGTON STREET PLAINVILLE CT 06062 DAVID P AIUDI PRESIDENT/RSO 860-747-1000 DAIUDI@IMTLCT.COM LABORATORIES, INC P.O. BOX 745 579243 3032913 06-28785-01 Garg Consulting Services, Inc. 2096A Silas Deane Highway Rocky Hill CT 06067 Eugene Chuang 860 563-0582 GARG-CT@GARGENGINEERING.COM 579590 3035936 21-32347-01 American Tower Scanning, Inc. 2014 Holland Avenue Port Huron MI 48060 Mark Gledhill P.E. 888-724-1798 mark@towerscan.com Suite 7(f) 579726 3032245 21-26317-01 Houghton County Road Commission 20140 E. Gagnon Circle Hancock MI 49930 John Cima P.E. 906-482-3600 john@houghtonroads.org P.O. Box 269 579994 3038617 21-35042-01 Huron Engineering & Surveying, Inc. 3205 US-23 South Alpena MI 49707 Mark Herman RSO 989-356-6375 mark.herman@huronesi.com 580042 3034353 13-25387-01 Thermo-Scan Energy Management, Corporation P. O. Box 705 Carmel IN 46082 Andrew S. McMullan 317-846-4655 580048 3012967 47-17562-01 Meadows Stone & Paving, Inc.. P. O. Box 10 Gassaway WV 26624 C. K Meadows II 304-364-5151 CKMEADOWS@WVDSL.NET 580341 3034238 06-30338-01 Soil Technology Assoicates, Inc. P.O. Box 106 Pomfret Center CT 06259-0106 Bruce D. Woodis 860-928-5020 580416 3036275 50-27757-01 G. Scott Crowther dba Crowther Associates 1632 Bellevue Circle Anchorage AK 99515 G. Scott Crowther 907-349-2198 crowther@alaska.net 580933 3038648 47-35070-01 Cheat Road Engineering, Inc. 170 Old Cheat Road Morgantown WV 26508 Scott Copen 304-212-5480 SCOPEN@CHEATROADENGINEERING.COM 582178 3030652 47-25006-01 Jefferson Asphalt Products, Inc. 175 John J. Thomas Way Charles Town WV 25414 John J. Thomas Jr. 304-725-2539 582323 3018311 24-20371-01 Anderson & Associates Consulting Engineers, LLC 1511 Watts Drive Rolla MO 65402-0806 Paul W. Frisbee 573-364-8900 pwfrisbee@anderson-assoc-llc.com P.O. Box 806 582403 3029002 13-16526-02 City of Fort Wayne 200 East Berry Street Fort Wayne IN 46802 Kyle Geise 260-410-6425 kyle.geise@cityoffortwayne.org Transportation Engineering Services 582851 3038618 21-35043-01 D&M Site, Inc. P.O. Box 159 Carrollton MI 48724-0159 Thomas J. Dorey 989-239-3805 tjdorey@dandmsite.com 582928 3020884 50-23306-01 MAPPA, Inc. 1956 Richardson Highway North Pole AK 99705 James D. Mack 907-488-1266 jdmack38@gmail.com 582961 3030399 21-25873-01 Westshore Consulting 2534 Black Creek Road Muskegon MI 49444 Richard A. VanNett 231-777-3447 x32 rvannett@westshoreconsulting.com 583668 3030927 24-25998-01 Palmerton & Parrish, Inc. 4168 W. Kearney St. Springfileld MO 65803 Michael Foley 417-831-3056 mikefoley@ppimo.com 583897 3018173 13-16961-02 Materials Inspection and Testing, Inc. 3807 Goshen Road Fort Wayne IN 46818 Timothy J. Reams President 260-489-1567 treams@mit-ftwayne.com 584164 3012780 47-17451-01 J. F. Allen Company P.O. Box 2049 Buckhannon WV 262012049 Gregory S. Hadjis 304-472-8890 584165 3031408 24-26087-01 Mathis & Associates 114 N. Broadway Street Poplar Bluff MO 63901 Todd Sittig 314-785-4202 mathiseng@tcmax.net 584174 3036599 21-32523-01 Tyme Engineering, Inc. 32121 Schoolcraft Road Livonia MI 48150 Brian Hibdon 734-522-0300 x115 brianh@tymeengineering.com 584185 3018186 21-20275-01 U.P. Engineers & Architects, Inc. 100 Portage Street Houghton MI 49931 Jacob J Allen 906-482-4810 584690 3036626 25-27780-01 Chippewa Cree Construction Company 8608 Upper Box Elder Road Box Elder MT 59521 Dustin Sunchild 406-395-4225 dsunchild@gmail.com 584781 3008794 25-15247-01 City of Great Falls P.O. Box 5021 Great Falls MT 59403 Richard D. Johnson 406-771-1258 rjohnson@greatfallsmt.net Public Works Department 585050 3030582 25-26943-01 Riverside Contracting, Inc. 5571 Alloy South Missoula MT 59808-8413 Dennis Rehbein 406-721-9267 585150 3031001 13-26017-01 Regional Services Corporation 6147 East State Road 44 Franklin IN 46131 Brian J. Hart P.E. 317-736-5523 bhart@rs-corp.com 585203 3017254 06-19279-01 Megan, LLC 525 John Street, 2nd Floor Bridgeport CT 06604 James Quill 203-336-5900 dba Fairfield Testing Laboratory 585254 3038473 47-31448-01 Triad Engineering, Inc. Hagerstown, MD Scott Depot WV 25560 Brad Reynolds 301-797-6400 BReynolds@triadeng.com 585827 3036883 24-32558-01 Fred Weber, Inc. 2320 Creve Coeur Mill Road Maryland Heights MO 63043-8501 David B Marshall P.E. 314-344-0070 dbmarshall@fredweberinc.com P. O. Box 2501 585832 3038805 24-35209-01 GRAM Engineering and Design, LLC 1016 W. Broadway Blvd. Sedalia MO 65301 Greg Nehring 660-851-1214 greg@grameng.com 585969 3018446 21-20496-01 Benchmark Engineering, Inc. 607 East Lake Street Harbor Springs MI 49740 Patricia Swiss 231-526-2119 benchmark607@gmail.com 586324 3036909 25-27807-01 CMG Engineering, Inc. P.O. Box 5159 Kalispell MT 59903 Stephen R. Ayers 406-257-8156 sayers@cmgengineering.com 586462 3033835 21-26646-01 Hubbell, Roth & Clark, Inc. 555 Hulet Drive Bloomfield Hills MI 48083-0824 Marshall J Grazioli P.E. 248-535-3450 mgrazioli@hrc-engr.com P.O. Box 824 586733 3036906 21-32565-01 Clare County Road Commission 3900 E. Mannsiding Road Harrison MI 48625 Allan D Leonard RSO 989-539-2151 aleonard@clarecrc.com 586959 3036587 11-27776-01 GeoTek, Inc. 320 East Corporate Drive Meridian ID 83642 David Waite 208-888-7010 dwaite@geotekusa.com Suite 7(f) 587096 3034061 21-24406-02 City of Detroit Department of Public Works 2 Woodward Avenue Detroit MI 48226-2873 Eduardo Mojica RSO 313-221-6582 mojicae@detroitmi.gov City Engineering Division Suite 7(f)

Coleman A. Young Municipal Cente 588296 3038855 24-35257-01 Millstone Weber, LLC 601 Fountain Lakes Boulevard St. Charles MO 63301 David A. Wingenbach RSO 636-949-0038 dave.wingenbach@millstoneweber.com 588311 3038856 21-35258-01 Performance Engineers, Inc. 406 Petoskey Avenue Charlevoix MI 49720 Aaron Nordman 231-547-2121 anordman@performanceeng.com 588709 3031468 13-26111-01 Gaunt & Son Asphalt, Inc. 5511 W. Old 24 Wabash IN 46992 Sam Knight RSO 260-563-1821 sknight@gauntasphalt.com 588969 3037060 21-32603-01 Davis Land Surveying & Engineering, PC 415 West Nepessing Street Lapeer MI 48446 Corwin Mabery P.E. 810-667-6789 info@davislandsurv.com 589003 3017516 50-19380-01 R & M Consultants, Inc. 9101 Vanguard Drive Anchorage AK 99507 Ryan J. McCormick 907-522-1707/907-646-9672/b(6) - Cell RMCCormick@rmconsult.com 589558 3036059 06-30745-01 Connecticut Materials Testing Laboratories, Inc. 7 Lexington Avenue Norwalk CT 06854 Anthony B. Broncati President 203-838-6978 589794 3013918 21-15281-02 Materials Testing Consultants, Inc. 693 Plymouth Avenue, NE Grand Rapids MI 49505 Timothy J Lautenbach RSO 616-456-5469 tlautenbach@mtc-test.com 589961 3038718 25-35132-01 PH Engineering, P.C. P.O. Box 2496 Missoula MT 59806 Phill Hirschenberger 406-381-9819 phillh@ph-engineer.com 590037 3031720 06-28529-01 Haley & Aldrich, Inc. 100 Corporate Place Rocky Hill CT 06067-1803 Brian Fitzpatrick 714-616-1565 Suite 7(f) 590045 3031159 21-23396-02 Moore & Bruggink, Inc. 2020 Monroe Avenue, N.W. Grand Rapids MI 49505-6298 Scott Knapp 616-363-9801 mailbox@mbce.com 590050 3036242 25-27752-01 Rimrock Engineering, Inc. 5440 Holiday Avenue Billings MT 59101 Sheri Dorn 406-294-8400 sdorn@rimrock.biz 590191 3031479 24-26114-01 Reitz & Jens, Inc. 1055 Corporate Square Drive St. Louis MO 63132-2928 Jeffrey D. Bertel 314-993-4132 jbertel@reitzjens.com 590513 3014031 21-18680-01 Construction Testing Services 3300 E. Bristol Road Burton MI 48529 Jack F. Geerlings P.E. 810-603-0766 jgeerlings@constructiontesting.net 590606 3035996 50-27728-01 HDL Engineering Consultants, LLC 3335 Arctic Boulevard Anchorage AK 99503 Dennis M. Linnell 907-564-2106 Suite 7(f)

Monday, August 30, 2021 10:41:24 AM Page 1

590710 3032102 25-27063-01 Century Companies, Inc. P.O. Box 739 Lewistown MT 59457 Thomas Evans Vice-President 406-535-1200 590729 3014088 21-18724-01 McDowell and Associates 21355 Hatcher Avenue Ferndale MI 48220 John Kalisz III, P.E. 248-399-2066 590851 3031668 21-26172-01 Andrews Material Testing Services, Inc. 811 West State Street St. Johns MI 48879 Adam Andrews b(6) (cell) andrewstesting@yahoo.com 591196 3038929 11-35313-01 Ruen-Yeager & Associates, Inc. 3201 North Huetter Road Coeur d'Alene ID 83814 Darius L. Ruen 208-292-0820 dlr@ruenyeager.com Suite 7(f) 591385 3033089 21-26476-01 Professional Engineering Associates, Inc. 2430 Rochester Court Troy MI 48083-1872 David L Clark 248-509-7277 dclark@peainc.com Suite 7(f) 591538 3018214 24-20298-01 Missouri Department of Conservation 2901 W. Truman Boulevard Jefferson City MO 65102-0180 David M. Jones 573-522-4115 Design and Development P.O. Box 180 592676 3020347 25-26814-01 Great West Engineering, Inc. P.O. Box 4817 Helena MT 59604 Denice J. Street 406-852-5000 dstreet@greatwesteng.com 592695 3014016 21-18668-01 Testing Engineers & Consultants, Inc. 1343 Rochester Road Troy MI 48083 William J. West PE 248-588-6200 wjwest@tectest.com 592773 3038832 13-35236-01 GEOTILL, Inc. 7732 Loma Court Fishers IN 46038 Malek Smadi Ph.D., P.E. 317-449-0033 ext.101 msmadi@geotill.com 592886 3037393 21-32640-01 Weather Shield Roofing Systems, Inc. 1197 Hoyt Street S.E. Grand Rapids MI 44507 Andrew Byma 616-243-4040 abyma@weathershieldusa.com 592960 3032734 24-18711-03 Smith and Company 901 Vine Street Poplar Bluff MO 63902 Bari P. Chase 573-785-9621 bpchase@shsmithco.com 593009 3039026 21-35407-01 CSG Testing 51108 Pontiac Rd. Hancock MI 49930 Douglas Cooper b(6) (cell) CSG.Testing@outlook.com 593044 3033539 21-26580-01 Fleis & VandenBrink Engineering, Inc. 2960 Lucerne Dr. SE Grand Rapids MI 49546 Richard W. Thorne Jr. 616-977-1000 rthorne@fveng.com 593056 3017675 24-20039-01 SCI Engineering, Inc. 130 Point West Boulevard St. Charles MO 63301 David P. Nolan P.E. 639-949-8200 dnolan@sciengineering.com 593111 3009582 21-15686-01 Macomb County Department of Roads 117 S. Groesbeck Highway Mount Clemens MI 48043 Walter J. Schell P.E. 586-463-8671 Ext. 1203 wschell@rcmcweb.org 593113 3039031 21-32845-01 Infrared Roofing Technologies, LLC 2149 Potter Rd. E. Traverse City MI 49696 Len Simkins 231-714-4095 len@irtroofing.com 593140 3037480 25-29266-01 Geoscience, PLLP 2728 Gregory Drive North Billings MT 59102 Jordan L. Grover 406-656-5028 jordan@geoscienceinc.net 594417 3037136 24-18839-02 Shannon & Wilson, Inc. 2043 Westport Center Drive St. Louis MO 63146 Craig M. Brooks 314-699-9660 CMB@shanwil.com 594478 3020575 50-21374-01 49-50 P.O. Box 468 Soldotna AK 99669 Stan A. McLane 907-398-1054 594531 3039043 47-35420-01 Mr. Asphalt, Inc. 148 Hunters Cove Charleston WV 25320 Gregory D. Boggess 304-988-3789 mrasphaltboggess@aol.com 594567 3039045 47-35422-01 RK Construction Company 47 Omers Dr. Frametown WV 26623 Sandy R. Kyer 304-364-5454 sandy.kyer@rkconstructioncompany.com 594587 3037434 21-26281-02 Nordlund & Associates, Inc. 815 E. Ludington Avenue Ludington MI 49431 Holly Mulherin 231-843-3485 holly@nordlundandassociates.com d/b/a West Michigan Testing, Inc.

594652 3006674 47-07838-01 West Virginia Department of Transportation Materials Control, Soils and Testing Division Charleston WV 25306 Ronald L. Stanevich P.E. 304-558-9874 ron.l.stanevich@wv.gov Division of Highways 190 Dry Branch Drive 594741 3034428 47-25389-01 Potesta & Associates, Inc. 7012 MacCorkle Avenue SE Charleston WV 25304 Ronald R. Potesta 304-342-1400 rrpotesta@potesta.com 599622 3037320 24-32630-01 THD Design Group, Inc. 148 Chesterfield Industrial Boulevard Chesterfield MO 63005-1225 Robert L. Sudholt 636-532-7747 rls@gatewaygeotechnical.com Suite 7(f) 599676 3017948 24-20089-01 Engineering Surveys and Services, LLC 1113 Fay Street Columbia MO 65201 Joshua D. Lehmen PE 573-449-2646 ess@ESS-Inc.com 599799 3036566 21-32509-01 BMJ Engineers & Surveyors, Inc. 519 Huron Avenue Port Huron MI 48060 Philip J. Porte P.E. 810-984-5596 pporte@bmjinc.com 600139 3036460 24-32483-01 Coatings Application & Waterproofing Co. 5125 North 2nd Street St. Louis MO 63147 Dana L. Robbins 314-241-6370 caw@cawco.com 600252 3038578 25-35009-01 C&H Engineering and Surveying, Inc. 1091 Stoneridge Drive Bozeman MT 59715 Michael J. Welch P.E. 406-587-1115 mwelch@chengineers.com 600495 3038898 24-35289-01 Interstate Testing Services 10440 Liberty Avenue St. Louis MO 63132 Andy LaPlante 314-994-0641 alaplante@interstatetesting.com 600508 3039067 47-25503-02 E.L. Robinson Engineering Co. 5088 Washington Street, West Charleston WV 25313-1536 Edward L. Robinson P.E. 304-776-7473 hwoods@elrobinson.com 600754 3031762 47-25105-01 George E. Pigott & Associates., Inc. 1 Viking Road White Hall WV 26554-8982 George E. Pigott 304-363-8457 600859 3035111 13-18685-02 Alt & Witzig Engineering, Inc. 4105 West 99th Street Carmel IN 46032 WIlliam E. Witzig 317-875-7000 (o) wwitzig@altwitzig.com 600880 3034569 24-32019-01 Snyder & Associates, Inc. 212 North Buchanan Street Maryville MO 64468 Larry Bradshaw RSO 816-364-5222 (o) lfbradshaw@snyder-associates.com 601039 3034318 06-30361-01 Special Testing Laboratories, Inc. 21 Henry Street Bethel CT 06801 Virginia Speciale 203-743-7281 601173 3038643 24-35065-01 Crockett Geotechnical - Testing Lab 1000 W. Nifong Boulevard Columbia MO 65203 Eric H. Lidholm P.E. 573-447-3981 elidholm@crockettgtl.com Building 1 601511 3030496 24-25896-01 Bowen Engineering and Surveying, P.C. 2121 Megan Drive Cape Girardeau MO 63701 Christopher M. Buerck 573-339-5900 601720 3017935 21-20078-01 City of Midland - Michigan 333 West Ellsworth Street Midland MI 48640-5132 Thomas E. Hoblet 989-837-3355 (office) thoblet@midland-mi.org 601746 3000692 13-00108-05 Indiana University 1001 E Third St. Bloomington IN 47405 Gregory P. Crouch M.S., M.P.H. 812-855-3230 gcrouch@iu.edu Jordan Hall, Room 071 601937 3038629 47-35053-01 American Electric Power U.S. Route 62 New Haven WV 25265-0419 Bryan K. Mabe 304-882-4193 bkmabe@aep.com Mountaineer Plant 602073 3032205 11-27319-01 J-U-B Engineers, Inc. 250 South Beechwood Avenue Boise ID 83709-0944 Edward Ankenman b(6) cell/208-376-7330 office eankenman@jub.com Suite 7(f) 602091 3015246 47-17517-02 Mountaineer Contractors, Inc. 15237 South Preston Highway Kingwood WV 26537 Robert E. Leigh P.E. 304-329-2129 bob.leigh@mciwv.com P. O. Box 606 602167 3037659 21-32687-01 Surveying Solutions, Inc. 4471 M-61 Standish MI 48658 Adam R Ball P.E. 989-846-6601 aball@ssi-mi.com 602228 3036875 21-32557-01 Wallace & Associates, LLC 1005 S. 8th Street Kalamazoo MI 49009 Amanda Chiotti 269-532-1700 amanda@chenowthroofing.com Suite 7(f) 602442 3039096 50-35474-01 Alaska Testlab, LLC 4040 B Street, Suite 7(f) Anchorage AK 99503 Maria E. Kampsen PE 907-290-1453 mkampsen@alaskatestlab.com 602592 3014064 21-18491-01 Gosling Czubak Engineering Sciences, Inc. 1280 Business Park Drive Traverse City MI 49686 Bernie Jacobson 231-384-2989 bcjacobson@goslingczubak.com 602609 3039099 24-35478-01 Vance Brothers Inc. 5201 Brighton Avenue Kansas City MO 64130 Stan Fronckewicz 816-923-4325 Ext: 248 sfronckewicz@vancebrothers.com P.O. Box 300107 602652 3005179 25-11498-01 State of Montana 2701 Prospect Avenue Helena MT 59620-1001 Anson D. Moffett P.E 406-444-5407 amoffett@mt.gov Department of Transportation P.O. Box 201001 602691 3038128 21-32761-01 Weaver Consultants Group 400 Ann Street Grand Rapids MI 49504 Jeffrey A. Blum 616-458-8052 jblum@wcgrp.com Suite 7(f) 602697 3039101 21-35480-01 Justin Wing Engineering 2043 Marion Court Frederic MI 49733 Justin M. Wing 989-889-5452 justin.wing@justinwingengineering.com 608393 3007710 50-14102-01 State of Alaska 5800 East Tudor Road Anchorage AK 99507-1286 Michael San Angelo P.E. 907-269-6234 Department of Transportation and Public Facilities 608409 3036674 24-32539-01 IngenAE, LLC 502 Earth City Expressway St. Louis MO 63045 Ted Shear RSO 314-739-0906 (office) tshear@ingenae.com Suite 7(f) 608598 3035988 24-32390-01 Jefferson Asphalt Company P.O Box 104868 Jefferson City MO 65110 Rachel Nesmeyer RSO 573-291-7186 rnesmeyer@capitalmaterialsmo.com 608672 3020327 25-23162-01 Holman Consulting Engineers, LLC 2614 Murphy Street Missoula MT 59808 Christopher J. Holman 406-543-3100 chris@holmanengineers.com 608753 3038570 47-31480-01 SLS Land & Energy Development P.O. Box 150 Glenville WV 26351 Gregory A. Smith 304-462-5634 GSMITH@SLSSURVEYS.COM 12 Vanhorn Drive 608766 3037787 21-32704-01 Jackson County Department of Transportation 2400 Elm Road Jackson MI 49201 Charles Briner 517-768-6223 cbriner@co.jackson.mi.us 608802 3034708 24-32076-01 Brucker Engineering Company 7266 Devonshire Avenue Shrewsbury MO 63119 J. Leo Turek 314-393-5825 608875 3037746 24-32693-01 Basilico Engineering, Inc. 3946 Lindell Boulevard Saint Louis MO 63108 Lawrence I. Nwachukwu P.E. 314-289-8777 law@basilicoengineering.com Suite 7(f) 608899 3038532 25-29440-01 Allied Engineering Services, Inc. 32 Discovery Drive Bozeman MT 59718 Craig R. Madson P.E. 406-582-0221 cmadson@alliedengineering.com 609118 3037560 25-29274-01 Tribal Transportation Program (TTP) P.O. Box 1027 Poplar MT 59255 Cleo Hamilton 406-768-3208 cjhltn2@gmail.com Fort Peck Tribes, Fort Peck Reservation 609236 3029503 21-24790-01 St. Clair County Road Commission 21 Airport Dr. St. Clair MI 48079-1404 William Hazelton P.E. 810-388-4026 whazelton@stclaircounty.org Monday, August 30, 2021 10:41:24 AM Page 2

609335 3039107 06-35486-01 New England Materials Testing Lab, LLC 72 Bissell Street Manchester CT 06040 Zulfqar Ali Chaudhary 860-783-5830 ali@newenglandmaterialstesting.com 609732 3038638 24-32442-02 City Design Group, Inc. 1735 Delmar Boulevard St. Louis MO 63103 Bernard Simington 314-241-9072 bsinington@citidesigngroup.com 609747 3034794 25-27594-01 SK Geotechnical Corporation P.O. Box 80190 Billings MT 59108-0190 Joe B. DeBar 406-652-3930 609983 3037888 25-29318-01 Schellinger Construction Co. Inc. 250 Truck Route Columbia Falls MT 59912 Robert R. Warren 406-892-2188 info@schellingerconst.com P.O. Box 39 610109 3037849 06-31339-01 Tectonic Engineering & Surveying Consultants P.C. 1344 Silas Deane Highway,Suite 7(f) Rocky Hill CT 06067 Jeffrey A. Scala P.E. 860-563-2341 JScala@tectonicengineering.com 610125 3020360 50-23204-01 Shannon & Wilson, Inc. 2355 Hill Road Fairbanks AK 99709 Christopher B. Darrah 907-479-0600 cbd@shanwil.com 610216 3037025 24-32594-01 Cochran 530A East Independence Dr. Union MO 63084 Thomas G. Beuke 636-584-0540 tbeuke@cochraneng.com 610273 3034775 25-27592-01 Boesh Engineering and Testing, PLLC 1213 Elkhorn Drive Laurel MT 59044 Nathan P. Boeshans P.E. 406-628-8496 c.boeshans@boesh.com 610315 3038522 50-29439-01 Wrangell Mountain Technical Services P.O. Box 118 Chitina AK 99566 Allen D. Minish P.E. 907-823-2280 wrangellmts@yahoo.com 610413 3032249 11-27092-01 Ada County Highway District 3775 Adams Street Garden City ID 83714 Jessica Towell 208-387-6310 JTowell@ACHDIdaho.org 610429 3012975 25-17563-01 Morrison-Maierle, Inc. P.O. Box 1113 Bozeman MT 59718 Scott B. Murphy 406-587-0721 smurphy@m-m.net 2880 Technology Boulevard West 610489 3038604 24-35033-01 Baer Engineering, LLC 313 N. Jackson St. Perryville MO 63775 Kyle Bierk 573-547-2310 610634 3019515 06-19909-01 Materials Testing, Incorporated 55 Laura Street New Haven CT 06512 William J. Soucy 203-468-5216 610936 3029962 24-24954-01 Mikon Corporation 4414 B South 40th Street St. Joseph MO 64503 Bryan W. Davis 816-364-2890 mikon@mikoncorp.com 610961 3039150 25-35523-01 Shumaker Trucking and Excavating Contractors, Inc.P.O. Box 1279 Great Falls MT 59403-1279 Mark Doney 406-727-3537 611162 3032036 24-24619-02 Midwest Subsurface Testing, LLC 8606 Page Ave. St. Louis MO 63114 Joseph M. Honich 314-739-2727 jhonich@mwtesting.com 611263 3008223 21-14894-01 NTH Consultants, Ltd. 11675 Belden Court Livonia MI 48150 Jeff Stamper 248-662-2670 jstamper@nthconsultants.com 611298 3037202 11-29230-01 Idaho Materials & Construction 924 North Sugar Street Nampa ID 83687 Tim W. Bentley 208-466-5001 Timothy.Bentley@idahomaterials.com 611304 3032220 11-27395-01 Harper-Leavitt Engineering, Inc. P.O. Box 50691 Idaho Falls ID 83405 Bryce Luke Jolley P.E. 208-785-2977 lukej@hleinc.com 611347 3037878 13-32725-01 Patriot Engineering and Environmental, Inc. 6150 E. 75th St. Indianapolis IN 46250 Kyle Bauer 317-576-8058 Kbauer@Patrioteng.com 611356 3039141 47-35514-01 Triple H Enterprises, Inc. 9 James Street West Union WV 26456 Christopher P. Wroe 304-873-2582 x202 cwroe@triplehenterprises.net 611366 3038831 47-35235-01 The Chemours Company 8480 DuPont Road Washington WV 26181 Robert J. Fehrenbacher 304-863-4408 611474 3030556 21-25914-01 OMM Engineering, Inc. 4665 44th St. SE Grand Rapids MI 49512 Douglas Hughes 616-957-4350 dhughes@ommengineering.com Suite 7(f) 611590 3037545 21-32669-01 RS Engineering, LLC 6709 Centurion Dr. Lansing MI 48917 Shawn L. Kraus 517-908-0877 (office) skraus@rs-eng.com Ste. 7(f) 611626 3039162 47-35536-01 Mid Atlantic Maintenance P.O. Box 3405 Parkersburg WV 26103 Lauren Mayo 304-372-7770 611725 3037912 25-29321-01 Stahly Engineering & Associates, Inc. 3530 Centennial Drive Helena MT 59601 Byron Stahly 406-442-8594 seaengnr@mt.net 611764 3038919 11-29226-02 Xcell Engineering, LLC 260 Laurel Lane Chubbuck ID 83202 Justin Paul Bastian 208-237-5900 xcelleng@qwestoffice.com 611768 3037889 25-29319-01 Siemens Engineering Company 2165 10th Avenue Havre MT 59501 Jeremy L. Siemens 406-262-9725 jsiemens@bresnan.net 611880 3039169 06-35542-01 Pavement Inspection Technologies LLC 36 River Street Bridgeport CT 06604 Christopher Genduso 203-908-0036 gendusoc@yahoo.com 611942 3037441 50-29259-01 R & M Engineering - Ketchikan, Inc. 7180 Revilla Road Ketchikan AK 99901 Trevor Sande 907-225-7917 trevorsande@rmketchikan.com Suite 300 612026 3018363 24-20415-01 Missouri Department of Transportation 105 West Capital Ave. Jefferson City MO 65102 David Ahlvers 573-751-7455 david.ahlvers@modot.mo.gov P.O. Box 270 612055 3032149 21-26308-01 Bacco Construction Company P.O. Box 458 Iron Mountain MI 49801 Graham L. Donahue 906-774-2616 bacco@baccocc.com 612137 3018534 21-18598-02 Wade-Trim, Incorporated 25251 Northline Rd. Taylor MI 48180 Tamara Matthews 734-947-9700 tmathews@wadetrim.com P.O. Box 10 612150 3029579 06-27912-01 Vanasse Hangen Brustlin, Inc. 100 Great Meadow Road,Suite 7(f) Wethersfield CT 06109 Robert Christman 860-807-4300 612151 3011194 21-16540-01 Gourdie-Fraser, Inc. 123 West Front Street Traverse City MI 49684 Joseph D. Williams 231-946-5874 joew@gfa.tc P.O. Box 927 612190 3029928 21-24942-01 Hillsdale County Road Commission 1919 Hudson Rd. Hillsdale MI 49242 H. John Sanders 517-437-4458 johns@hillsdalecrc.org 612228 3029160 47-24836-01 Alliance Consulting, Inc. Raleigh County Airport Industrial Park Beaver WV 25813-9502 Anthony C. Parkulo 304-255-0491 cparkulo@aci-wv.com 124 Philpott Lane 612389 3039037 47-35416-01 Kelly Surveying PLLC P.O. Box 254 Dailey WV 26259 Kenneth Kelly 304-338-6987 612475 3038270 50-29386-01 QAP 240 W. 68th Avenue Anchorage AK 99518 Lawrence J. Schmidt 907-522-2211 lschmidt@colaska.com 612527 3014020 48-18672-01 AECOM Technical Services of Michigan, Inc. 31701 Research Park Dr. Madison Heights MI 48071 Jim H. Ingle 906-226-4839 jim.ingle@aecom.com 612594 3037084 21-32606-01 SMAC Testing, Inc. 824 Tittabawassee Rd. Saginaw MI 48604 Stuart J. MacDonald 989-249-1105 smacdonald@smactesting.com 613324 3034953 24-32157-01 Leo Journagan Construction Co., Inc. 3003 E. Chestnut Expressway Springfiled MO 65802 John A. View III 417-869-7222 jview@journagan.com Suite 7(f) 613624 3034920 21-32150-01 TES Consultants, P.C. 23943 Industrial Park Drive Farmington Hills MI 48335 Sabah Toma 248-615-3000 stoma@taweelengineering.com 613676 3030982 21-26010-01 Bittner Engineering, Inc. 113 S. 10th St. Escanaba MI 49829 Dennis Bittner 906-789-1511 DennisBittner@DennisBittner.com P.O. Box 713 613808 3030042 21-24979-01 Capital Consultants, Inc. d/b/a C2AE 106 W Allegan St. Lansing MI 48933 Cory S. Davis 616-454-9414 cory.davis@c2ae.com Ste. 7(f) 613813 3039035 11-35414-01 Allied Testing and Inspection, LLC 338 Oaktrail Drive Rexburg ID 83440 Jacob Christensen b(6) cell jacob@alliedtandi.com 613817 3018640 24-24459-01 Geotechnology, Inc. 11816 Lackland Rd. St. Louis MO 63146 Jeffrey P. Klein 314-280-0343 j_klein@geotechnology.com Ste. 7(f) 614066 3030008 47-24917-01 Guyandotte Mining, LLC P. O. Box 156 Yolyn WV 25654 D. Edward Brown 859-543-0515 ebrown@blackhawkmining.com 614067 3033571 47-25301-01 Panther Creek Mining, LLC 5914 Cabin Creek Road Eskdale WV 250759656 D. Edward Brown 859-543-0515 Samples Mine 615370 3031442 21-26099-01 Spicer Group, Inc. 230 S. Washington Ave. Saginaw MI 48607 Rick Born RSO 989-754-4717 ext. 5596 rickb@spicergroup.com 616006 3038813 24-32024-02 Clarkson Construction Company P.O. Box 34315 Kansas City MO 64120 Armando Lamas 816-483-8800 alamas@clarksonconstruction.com 4133 Gardner Avenue 616141 3038076 25-29356-01 NCI Engineering Company 4509 North Star Boulevard Great Falls MT 59406 William Trenberth 406-453-5478 idahot@nciengineering.com 616175 3038169 25-29366-01 M. K. Weeden Construction, Inc. Highway 87 West Lewistown MT 59457 Monte Weeden 406-538-3726 monte@mkweeden.com P.O. Box 1164 616188 3016037 47-19081-01 Martin Engineering, PLLC P.O. Box 589 Hurricane WV 25526 Paul Martin 304-757-0802 PAUL@MARTINENG.COM 101 Carriage Way, Suite 7(f) 616226 3038839 25-35244-01 Copper Environmental Consulting, Inc. 406 East Park Avenue Anaconda MT 59711 Andie Hogan 406-563-2770 ext 317 andie.hogan@copperenv.com Suite 7(f) 616809 3038858 25-35260-01 Madison Engineering, LLC 895 Technology Boulevard Bozeman MT 59718 Chris G. Budeski P.E. 406-586-0262 chris@mad-eng.com Suite 7(f) 616818 3020410 50-15852-02 Municipality of Anchorage P.O. Box 196650 Anchorage AK 99519-6650 Timothy D. Huntting P.E./Geotechical Lab Manager 907-343-8153 timothy.huntting@anchorageak.gov Public Works Department 616969 3039213 50-35580-01 Michael L. Foster & Associates, Inc. 13135 Old Glenn Highway,Suite 7(f) Eagle River AK 99577 Gregory J. Cvitash 907-623-0799 gjc@mlfaalaska.com 617076 3029146 21-24685-01 Somat Engineering, Inc. 26445 Northline Rd. Taylor MI 48180 Matthew Richardson 616-575-9230 (main) mrichardson@somateng.com 617077 3035257 24-32221-01 Department of the Army U.S. Army Chemical, Biological, Radiological and Fort Leonard Wood MO 65473-8926 Michael S. Gray 573-563-6224 michael.s.gray.civ@mail.mil Commandant Nuclear School 14030 MSCoE Loop,Ste. 7f) 617095 3039056 25-35433-01 Western Materials Testing, LLC 1401 Gold Avenue Bozeman MT 59715 Craig Paulson 406-539-9562 cpaulson@wmtesting.com Unit 7(f)

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617124 3039103 47-35482-01 EnviroProbe Integrated Solutions, Inc. 630 Cross Lanes Drive Nitro WV 25143 Roderic E. Moore 304-776-6717 remoore@enviroprobeinc.com 617183 3037609 50-29284-01 EMC Engineering, LLC 8301 Old Seward Highway Anchorage AK 99518 Andrew Davenport 907-631-6047 andy@emcalaska.com 617202 3038107 25-29360-01 Jim Gilman Excavating, Inc. 3099 Grand Avenue Butte MT 59701 James C. Gilman 406-723-6349 jgilman@gilmanconst.com 617223 3033311 50-23283-02 Mark R. Hansen, P.E. 2605 North Old Glenn Highway Palmer AK 99645 Mark R. Hansen P.E. 907-745-4721 mhpe@mtaonline.net 617328 3038694 50-35114-01 Knik Construction 44482 Frontier Avenue Soldotna AK 99669 Shea Murphy 907-245-1865 shea@lynden.com 617376 3008790 24-15241-01 City of Kansas City, Missouri Public Works 4721 Coal Mine Rd. Kansas City MO 64130 Mark Montgomery P.E. 816-513-4712 mark.montgomery@kcmo.org Department Materials Testing Laboratory 617377 3035163 24-32199-01 IDEKER, Inc. P.O. Box 7140 St. Joseph MO 64507 Adam R. Brooks 785-418-5491 adam@ideker.net 617549 3033782 21-26634-01 Driesenga & Associates, Inc. 12330 James St. Holland MI 49424 Joseph M. Stocking RSO 616-396-0255 jakes@driesenga.com Ste. 7(f) 617629 3032206 11-27320-01 Strata, Inc. 8653 West Hackamore Drive Boise ID 83709 Michael D. Olson 509-891-1904 molson@stratageotech.com 617777 3036267 24-32454-01 Allstate Consultants, LLC 3312 LeMone Industrial Blvd. Columbia MO 65201 Cassidy Mathews P.E. 573-875-8799 CMathews@allstateconsultants.net 617822 3039146 47-35519-01 Ascent Consulting & Engineering 2361 Davisson Run Road Clarksburg WV 26301 Zachery Kelly 304-933-3463 zachk@ascentconsultingengineers.com 617836 3038372 25-29408-01 Tetra Tech, Inc. 2525 Palmer Street Missoula MT 59808 Chuck Goodman 406-327-5233 chuck.goodman@tetratech.com Suite 7(f) 617889 3004931 21-13687-01 Wayne County Department of Public Services 33809 Michigan Ave. Wayne MI 48184 Ronald P. Agacinski P.E. 313-224-7775 ragacin1@waynecounty.com Testing and Inspection Office 617891 3022284 50-23509-01 PDC Engineers 9109 Mendenhall Mall Juneau AK 99801 J. Mark Pusich P.E. 907-780-6060 markpusich@pdceng.com Suite 7(f) 618054 3039028 47-35408-01 AAA Paving and Sealing, Inc. P.O. Box 975 Princeton WV 24740 Brandon Henkes 304-425-5329 618077 3038268 11-29385-01 Eagle Rock Engineering & Land Surveying, PC 1331 Fremont Avenue Idaho Falls ID 83402 Kurt Roland PLS 208-542-2665 kroland@erengr.com 618096 3038911 11-35298-01 HMH, LLC 3882 N. Schreiber Way,Suite 7(f) Coeur' dAlene ID 83815 Alexander M. Hall 208-635-5825 ahall@hmh-llc.com dba HMH Engineering 618155 3035197 24-32205-01 Tech Services To Go Incorporated 1340 North Price Rd. Olivette MO 63132 Andrew DeClue 314-373-4046 d/b/a TSi Engineering, Inc.

618220 3031561 24-26162-01 Construction Materials Testing Group, LLC 5318 Blue Banks Ave. Kansas City MO 64130 Frederick T. McDaniel 816-448-2665 fmcdaniel@cmtgkc.com d/b/a CMTG, LLC 618330 3013245 13-17732-01 ATC Group Services LLC 7988 Centerpoint Dr. Indianapolis IN 46256 Aaron Daniels RSO 317-579-4093 aaron.daniels@atcgs.com Ste. 7(f) 618331 3039089 24-35467-01 ATC Group Services LLC 1206 Business Loop 70 W. Columbia MO 65202 Brian A. White 205-733-8775 brian.white@atcgs.com Suite 7(f) 618448 3038234 24-32782-01 Magruder Paving, LLC 255 Watson Rd. Troy MO 63379 Duane Mueller 636-383-7378 618554 3038261 47-31404-01 CENTEC Engineering, PLLC P.O. Box 1552 Beckley WV 25802 Joseph W. Sulesky 304-929-2632 jsulesky@centec-engineering.com 618607 3038271 25-29387-01 Big Sky Civil & Environmental, Inc. P.O. Box 3625 Great Falls MT 59403 Mark Leo 406-727-2185 mleo@bigskyce.com 618666 3038822 11-35225-01 C & K Leasing, LLC 3110 N. Government Way Coeur d'Alene ID 83815 Jason Peterson 208-762-0235 jasonp@cdapaving.com 618877 3012140 47-17070-01 West Virginia Paving Co. P.O. Box 544 Dunbar WV 25064 David A. Withrow 304-720-6421 Dave.Withrow@WVPaving.com 618880 3017919 24-20063-01 Anderson Engineering, Inc. 3213 S. West Byp. Springfield MO 65807 John T. Snider 417-540-2992 jsnider@andersonengineeringinc.com 618885 3006660 47-01876-01 DuPont Specialty Products USA, LLC 8480 DuPont Road,7(f) Washington WV 26181 Ryan A. Birge 304-863-2463 Ryan.A.Birge@dupont.com 618958 3035293 24-32231-01 Jacobi Geotechnical Engineering, Inc. 798 Hoff Rd. O'Fallon MO 63366 Jared V. Holland P.E. 636-978-7112 jholland@jacobiengineer.com 621070 3038161 24-32768-01 Mid River Asphalt, Inc. 511 John Deere Ln. Troy MO 63379 Fred Schuman 636-356-4434 midriverasphalt@yahoo.com 621144 3038640 47-35062-01 Larson Design Group 310 Lawless Road Morgantown WV 26501 David Martin 724-900-2007 dmartin@larsondesigngroup.com Suite 7(f) 621232 3038287 06-31408-01 Milone & MacBroom, Inc. 99 Realty Drive Cheshire CT 06410 Thomas P. Balskus 203-271-1773 TBalskus@mminc.com 621323 3009514 21-15646-01 Road Commission for Oakland County 2420 Pontiac Lake Rd. Waterford MI 48328 Brian Kozlowicz RSO 248-858-4864 bkozlowicz@rcoc.org R.C.O.C.

621332 3038010 13-32741-01 Terra Site Development, Inc. 1307 W 161st St. Westfield IN 46074 Mark Behrens RSO 317-399-1216 mbehrens@terrasitedev.com 621374 3035914 11-27717-01 K & N Limited Partnership P.O. Box 840 Paul ID 83347 Larry S. Kloepfer 208-431-8304 Larry@kloepfer.com 621407 3033903 21-26666-01 TTL Associates, Inc. 44265 Plymouth Oaks Blvd. Plymouth MI 48170 Jeffrey S. Elliott 734-582-4900 (direct) jelliott@ttlassoc.com 622582 3036629 47-30934-01 Novel Geo-Environmental, LLC 650 MacCorkle Avenue, West St. Albans WV 25177 John E. Nottingham 304-201-5180 622617 3001179 50-02430-07 University of Alaska Fairbanks P.O. Box 758145 Fairbanks AK 99775-8145 Tracey A. Martinson Ph.D. 907-474-6771 tamartinson@alaska.edu 622666 3028646 47-23079-01 Klug Brothers, Inc. 123 Klug Lane Moundsville WV 26041 Julie Klug 304-845-2545 julie@klugbrothersinc.com 622703 3038588 21-32838-02 U.S. Army Tank-automotive and Armaments ATTN: AMTA-SF, Mail Stop 485 Warren MI 48397-5000 Nathan A. Krzyaniak M.S., CHP 586-282-3676 nathan.a.krzyaniak.civ@mail.mil Command 6501 E Eleven Mile Rd.

622803 3038307 06-31413-01 AI Engineers, Inc. 919 Middle Street Middletown CT 06457 Abul Islam P. E. 860-635-7740 622873 3034741 50-29121-01 Northern Geotechnical Engineering, Inc./Terra Firma 11301 Olive Lane Anchorage AK 99515 Ron J. P. Caron 907-344-5934 rcaron@nge-tft.com Testing 622880 3038319 50-29397-02 Wilson Engineering, Inc. 175 South Franklin Street Juneau AK 99801 John Hollatz P.E. 907-586-2100 jhollatz@wileng.net Suite 7(f) 622904 3032261 11-27304-01 EHM Engineers, Inc. 621 North College Road Twin Falls ID 83301 David Thibault P.E. 208-734-4888 dthibault@ehminc.com Suite 7(f) 622931 3000871 25-00326-06 Montana State University - Bozeman Campus 7(f) Hamilton Hall Bozeman MT 59717 Nicholas B. Childs Ph.D. 406-994-7317 nicholas.childs@montana.edu 623089 3038440 50-29425-01 Pruhs Construction Co., LLC 2193 Viking Drive Anchorage AK 99501 Dana Pruhs 907-279-1020 X806 dannerpruhs@pruhscorp.com 623100 3038345 21-32807-01 ATC Group Services, LLC 46555 Humboldt Dr. Novi MI 48377 Kara Grisamer 248-863-2652 kara.grisamer@atcgs.com Ste. 7(f) 623146 3002278 24-00513-32 Curators of the University of Missouri - Columbia c/o Gary Ward Vice Chancellor of Operations Columbia MO 65211 Cade J. Register M.H.P. 573-882-0853 (office) cregister@missouri.edu 900 East Stadium Blvd.,Suite 7(f) 623175 3033048 21-26469-01 Soils & Structures, Inc. 6480 Grand Haven Rd. Muskegon MI 49441 Jon Erickson 231-760-6821 (direct) jerickson@soilsandstructures.com 623222 3031739 24-26195-01 Taylor Engineering, LLC 109 E. Columbia St. Farmington MO 63640 Kevin Harter 573-756-9226 kharter@taylorengineeringLLC.com P.O. Box 674 623237 3038043 21-32749-01 Great Lakes Engineering Group, LLC 934 Clark St. Lansing MI 48906 Bryan Daavettila 517-363-4400 bryan.daavettila@glengineering.com 623266 3032939 47-23687-02 Tri-State Roofing & Sheet Metal Company P.O. Box 1949 Parkersburg WV 26102 Jason Lewis 304-485-6593 jlewis@tri-stateservice.com 623323 3031487 21-26122-01 Nowak & Fraus, PLLC 46777 Woodward Ave. Pontiac MI 48342 Chad L. Findley 248-332-7931 cfindley@nfe-engr.com 623387 3038339 21-32805-01 Payne & Dolan, Inc. 3560 Sjoquist Dr. Gladstone MI 49837 Jeremy Barron 906-428-5102 (office) jbarron@walbecgroup.com 623413 3038354 13-32808-01 Testing & Inspection Services, Inc. 402 E 13th Street Jasper IN 47546 Nathan R. Waggner 812-631-3964 nwaggner@tis-inc.net Ste. 7(f) 623470 3033919 06-30240-01 Test-Con Incorporated P.O. Box 3116 Danbury CT 06813-3116 Chin Okwuka President 203-748-3012 EXT. 11 CHIN@TEST-CON.COM 623486 3008783 21-15237-01 Ferris State University Radiation Safety Office Big Rapids MI 49307 Brad McCormick 231-591-2278 bradmccormick@ferris.edu 200 Ferris Dr.

623507 3032323 11-27382-01 University of Idaho 1108 West Sixth Street Moscow ID 83844-2030 Samir Shahat Ph.D. 208-885-7208 (o) 208-885-6524 (main) samir@uidaho.edu Environmental Health and Safety 623569 3035620 21-32296-01 L. S. Engineering, Inc. 200 S. Clay St. Greenville MI 48838 Bryan R. MacKinnon 616-643-0810 (office) mackinnonb@lsengineering.com 623589 3018646 21-24465-01 Ingham County Road Commission P.O Box 38 Mason MI 48854 Tom Hohm 517-676-9722 thohm@ingham.org 301 Bush St.

623770 3038412 50-29419-01 Lounsbury and Associates, Inc. 3230 C Street Anchorage AK 99503 Thomas R. Adams P.E. 907-272-5451 t.adams@lounsburyinc.com Suite 7(f)

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623792 3039256 24-35621-01 Great River Associates, Inc. 2826 S. Ingram Mill Rd. Springfield MO 65804 Aaron K. Benson 417-886-7171 abenson@greatriv.com 623969 3033628 21-23325-02 Kent County Road Commission 1500 Scribner Ave., NW Grand Rapids MI 49504 Jeffrie A. Kocsis 616-242-6901 ext 6917 jkocsis@kentcountyroads.net 623977 3039160 50-35534-01 Baxter Inc. 3591 Nebula Circle Anchorage AK 99517 Christopher V. Baxter 907-830-5021 vonbaxterak@yahoo.com 623999 3039222 13-35589-01 T&M Associates Consulting Engineers, Inc. 201 N. Illinois St. Indianapolis IN 46204 Brandon Comer 856-505-3825 BComer@tandmassociates.com 16th Floor, South Tower 624004 3010576 06-01450-47 University of Connecticut 3102 Horsebarn Hill Road,Unit 7(f) Storrs CT 06269-4097 Wesley G. Byerly Ph.D. 860-486-3619 wesley.byerly@uconn.edu Environmental Health and Safety Department 624027 3038513 06-31462-01 Tri State Materials Testing Lab, LLC 60 Woodlawn Road Berlin CT 06037 Habib A. Chaudhary 203-949-7733 HABIBC@TRISTATE-TESTING.COM 624059 3031712 21-26188-01 Marquette County Road Commission 1610 North 2nd Street Ishpeming MI 49849 Alex D. Elsenheimer 906-486-4491 aelsenheimer@marqroad.org P.O. Box 10 624096 3034590 24-32042-01 Koehler Engineering and Land Surveying, Inc. 194 Coker Ln. Cape Girardeau MO 63701 Dan Klaproth 573-335-3026 DKlaproth@KoehlerEngineering.com 624130 3032840 11-27440-01 Rakow Construction Services, Inc. 207 W. Lockhart Ln. Meridian ID 83646 Richard C. Rakow 208-631-7909 rcsvs@msn.com 624154 3032230 11-27076-01 Idaho Transportation Department P.O. Box 7129 Boise ID 83707 Samuel L. Carroll 208-334-8139 sam.carroll@itd.idaho.gov Materials Section 624168 3033898 25-27524-01 Pioneer Technical Services, Inc. 1101 South Montana Street Butte MT 59701 Tara N. Schleeman CSP 406-782-5177 X8026 TSchleeman@pioneer-technical.com 624191 3039166 50-35540-01 proHNS LLC P.O. Box 33322 Juneau AK 99803 Garret K. Gladsjo PE 907-780-4004 garret@proHNS.com 624214 3039258 39-35623-01 Insight Group, LLC 3359 Meeting Street North Charleston SC 29405 Kylie Page Partner 843-779-9824 Kylie.Page@insightgrp.com Suite 7(f) 624258 3012845 25-17492-01 DOWL LLC 65 East Broadway Butte MT 59701 David J. Barrick P.E 406-723-8213/406-299-1415 office dbarrick@dowl.com Suite 7(f) 624274 3038409 06-31429-01 Marcik, Lawrence J., Jr., P.E. P.O. Box 187 Guilford CT 06437 Lawrence J. Marcik P..E., 203-458-9806 DOCDIRT@AOL.COM dba Design Earth Technology 624314 3038051 24-32751-01 Emery Sapp & Sons, Inc. 2301 I-70 Dr. NW Columbia MO 65202 Kyle Frye RSO 573-445-8331 kyle.frye@emerysapp.com 624422 3030105 06-28068-01 GZA GeoEnvironmental, Inc. 95 Glastonbury Boulevard Glastonbury CT 06033 Stephan Roy 860-858-3113 stephan.roy@gza.com 624423 3033895 21-26663-01 Abonmarche Consultants, Inc. 95 W. Main St. Benton Harbor MI 49022 Lucas J. Grosse 269-926-4574 (direct) lgrosse@abonmarche.com 624498 3021086 24-23444-01 Geotechnics 4510 Paris Gravel Rd. Hannibal MO 63401 Ronald W. Craven RSO 573-221-7714 rwc@klingner.com A Division of Klingner & Associates, P.C.

624501 3004813 21-03039-01 Michigan Department of Transportation State Secondary Complex Lansing MI 48909 Thomas Killingsworth 517-636-4961 killingswortht@michigan.gov Construction Field Services Division 8885 Ricks Rd.

P.O. Box 30049 624515 3033590 21-26593-01 G2 Consulting Group, LLC 1866 Woodslee St. Troy MI 48083 Bruce J Wilberding RSO 248-680-0400 bwilberding@g2consultinggroup.com 624527 3035139 11-27637-01 ALLWEST Testing & Engineering, Inc. 690 West Capstone Court Hayden ID 83835 Chris C. Beck P.E. 208-762-4721 cbeck@allwesttesting.com 624583 3037997 21-32737-01 CRC Thermal Imaging 50357 Bower Chesterfield Twp. MI 48066 Caleb Cicola 586-744-6726 crcthermal@gmail.com 624597 3035313 21-32235-01 Otwell Mawby Geotechnical, P.C. 309 E. Front St. Traverse City MI 49684 Roger Mawby P.E. 231-946-5200 rmawby@otwellmawby.com 624606 3004783 21-00265-06 The Dow Chemical Company 1803 Building Midland MI 48674 Kelly Wegener-Gave 989-496-1386 (o) kelly.wegener@dow.com 624713 3039265 21-35629-01 Eng., Inc. 4063 Grand Oak Drive Lansing MI 48911 Erik J. Morris PE 517-887-1100 morrise@engdot.com Suite 7(f) 624720 3031337 25-27006-01 Gaston Engineering & Surveying, P.C. P.O. Box 861 Bozeman MT 59771 Gerald M. Gaston 406-586-0588 gaston@gastonengineering.com 624769 3011942 21-16955-01 Coleman Engineering Company 635 Circle Dr. Iron Mountain MI 49801 Lori Patterson 906-774-3440 jedlebeck@coleman-engineering.com 624781 3017361 21-18924-01 Monroe County Road Commission 840 S. Telegraph Rd. Monroe MI 48161 Ross A. Brown 734-240-5139 (office) rbrown@mcrc-mi.org 624799 3035483 47-25539-01 TERRADON Corporation P.O. Box 519 Nitro WV 25143 Bill Hunt PG 304-755-8291 BILL.HUNT@TERRADON.COM 624811 3018644 21-24463-01 Dickinson County Road Commission P.O. Box 519 Iron Mountain MI 49801 James Harris 906-774-1588 1107 South Milwaukee Ave.

624870 3019574 21-17158-02 Soil and Materials Engineers, Inc. 43980 Plymouth Oaks Blvd. Plymouth MI 48170 Trevor D. Shaheen 734-454-9900 x1017 trevor.shaheen@sme-usa.com DBA: SME 624881 3031735 21-26193-01 Oscoda County Road Commission 300 W. 8th Street Mio MI 48647 Steven Defour 989-826-3218 steve@oscrc.org P.O. Box 760 624972 3033445 21-26558-01 Gogebic County Road Commission 200 N Moore St. Bessemer MI 49911 Barry Bolich 906-667-0233 Courthouse Annex 624992 3038833 06-35237-01 Empire Paving, Inc. 30 Bernard Road North Haven CT 06473 Brian J. Festa 203-752-0002 Brianf@empirepaving.com 625346 3038236 24-32774-01 Central Missouri Professional Services, Inc. 2500 E. McCarty St. Jefferson City MO 65101 Gregory J. Dorge 573-291-9184 gdorge@cmps-inc.com 625354 3038284 21-32793-01 Orchard, Hiltz, & McCliment, Inc. 929 Bridgeview S. Saginaw MI 48604 Jack Niemi P.E. 989-393-1723 (direct) jack.niemi@ohm-advisors.com 625382 3012040 21-17007-01 CTI and Associates, Inc. 28001 Cabot Dr. Novi MI 48377 David M. Denning 248-486-5100 (main) ddenning@cticompanies.com Ste. 7(f) 625406 3028612 13-24480-01 K & S Engineers, Inc. 9715 Kennedy Avenue Highland IN 46322 Dibakar Sundi 219-924-5231 dsundi@kandsengineers.com 625410 3032764 13-26408-01 Earth Exploration, Inc. - A Terracon Company 7770 West New York St. Indianapolis IN 46214 Curtis Bradburn 317-273-1690 ccbradburn@earthengr.com 625441 3038807 25-35211-01 Alpine Geotechnical, LLC 120 Round Stone Drive Kalispell MT 59901 Kagan M. Rutz P.E. 406-257-6479 kagan@alpinegeotech.com Suite 7(f) 625443 3039214 25-35582-01 CASE, LLC 415 Floss Flats Road Belgrade MT 59714 Tyler J. Miller b(6) cell tmiller@caseqc.com Suite 7(f) 625457 3028571 21-18663-02 Prein & Newhof 3355 Evergreen Dr., N.E. Grand Rapids MI 49525 James T. Cruickshank 616-364-8491 jcruickshank@preinnewhof.com 625482 3012994 25-17579-01 Thomas, Dean & Hoskins, Inc. 1800 River Drive North Great Falls MT 59401 Craig R. Nadeau 406-761-3010 craig.nadeau@tdhengineering.com 625499 3010669 25-16250-01 Phillips 66 Company P.O. Box 30198 Billings MT 59107-0198 Christina Evans 406-255-2690 cevans1@p66.com 625501 3013803 21-18504-01 R. S. Scott Associates, Inc. 405 River Street Alpena MI 49707 Keith Orban 989-657-3155 orbank@rsscott.com 625529 3034079 47-25354-01 American Geotech, Inc. 601 Ohio Avenue Charleston WV 25302 Kanti S. Patel 304-340-4277 kpatel@americangeotechinc.com 625546 3038491 21-32834-01 GEI Consultants, Inc. 109 W. Baraga Ave. Marquette MI 49855 Isaac N. Roberts P.E. 906-629-1377 iroberts@geiconsultants.com 625548 3031268 13-23425-01 HNTB Corporation 535 Griswold St. Detroit MI 48826 Michael Zylstra 317-636-4682 mzylstra@hntb.com Ste. 7(f) 625556 3000696 13-02812-04 Purdue University 550 Stadium Mall Dr. West Lafayette IN 47907 Eric M. Butt SMS 765-494-9227 embutt@purdue.edu Radiological and Environmental Management 625731 3034748 21-32097-01 TJC Construction Inspection, LLC 265 West 7(f) Sault Ste. Marie MI 49783 Tyler J. Christensen 906-322-0203 tjctesting@yahoo.com 625748 3000806 21-00021-29 Michigan State University Office of Environmental Health & Safety Lansing MI 48910 Kevin Eisenbeis 517-355-0153 (o) eisenb14@msu.edu 4000 Collins Rd.

Ste. 7(f) 625754 3032248 11-27091-01 Forsgren Associates, Inc. 1137 Summers Drive Rexburg ID 83440 Kevin Harris P.E. 208-356-9201 kharris@forsgren.com 625755 3017655 21-20020-01 Wightman & Associates, Inc. 2303 Pipestone Rd. Benton Harbor MI 49022 Bryan J. Styburski 269-487-9166 bstyburski@gowightman.com 625766 3037206 50-29231-01 Colaska dba SECON 1836 Anka Street Juneau AK 99801 Brian Vreeling 907-780-5145 tdudley@colaska.com 625771 3033699 11-27504-01 Atlas Technical Consultants, LLC 2791 South Victory View Way Boise ID 83709 David O. Cram 208-376-4748 625802 3038439 47-31438-01 Triton Construction, Inc. P.O. Box 1360 St. Albans WV 25177 Thomas C. Apperson Vice President 304-755-1401 625811 3020231 47-23065-01 Thrasher Engineering, Inc. 600 White Oaks Blvd. Bridgeport WV 26330 Chad M. Riley 304-624-4108 criley@TheThrasherGroup.com 626875 3031333 21-26066-01 Hennessey Engineers, Inc. 13500 Reeck Rd. Southgate MI 48195 Kenneth C. Erving b(6) (cell) kcerving@hengineers.com 626898 3035736 21-32321-01 Haengel & Associates Engineering, Inc. 42040 Koppernick Rd. Canton MI 48187 Gustavo N. Haengel RSO 734-455-9771 haei@earthlink.net Ste. 7(f) 627003 3017419 25-19316-01 Robert Peccia & Associates, Inc. 3147 Saddle Drive Helena MT 59601 Lance Bowser 406-447-5000 lbowser@rpa-hln.com 627007 3036627 50-27783-01 ConocoPhillips Alaska, Inc. 700 G Street, NSK-45 Anchorage AK 99501 Martin Todd Farish 907-659-7646 todd.farish@conocophillips.com Monday, August 30, 2021 10:41:24 AM Page 5

627042 3036768 21-32548-01 GHD Services, Inc. 14496 Sheldon Road Plymouth MI 48170 Brendon C. Junge 248-893-3379 brendon.junge@ghd.com Suite 7(f) 627047 3039262 11-35627-01 Debco Construction P.O. Box 363 Orofino ID 83544 Lonnie Simpson 208-476-6317 lonnie@debcousa.com 627114 3029228 21-24710-01 Rowe Professional Services Company 540 S. Saginaw St. Flint MI 48502 Sarah Whiting 810-341-7500 swhiting@rowepsc.com Suite 7(f) 627142 3039178 21-35551-01 Metro Consulting Associates, LLC 45345 Five Mile Rd. Plymouth MI 48170 Damon L. Garrett 800-525-6016 dgarrett@metroca.net 627180 3035029 13-32182-01 Geotechnical and Materials Engineers, Inc. 3517 Focus Dr. Fort Wayne IN 46818 Rami M. Anabtawi P.E/RSO 260-497-8127 rami@gmetesting.com 627200 3038583 21-35013-01 Alfred Benesch & Company 4660 South Hagadorn Road East Lansing MI 48823 Chad E. Rajala 517-482-1682 crajala@benesch.com Suite 7(f)

Monday, August 30, 2021 10:41:24 AM Page 6

License Search Criteria Licensee Name :

Institution Code :

Docket Type : All Licensee Suffix : All Frequency :

Reference Number :

Notes :

Telephone Inspection Ind. : All Public Health Emergency Ind. : All Contingency Plan Approved: All Contingency Plan Required: All Financial Assurance Submitted : All Financial Assurance Required : All NSTS Flag : All Has Temp Sites : All Licensee Contact First Name :

Licensee Contact Last Name :

Primary RSO First Name :

Primary RSO Last Name :

Associate RSO First Name :

Associate RSO Last Name :

Implementing Part 37 : All Program Code : 03121, 04416, 04417 Both Status : Active Entity : All License Region : All Inspection Region : All Action Type : All Location Name :

Max Total Quantity :

Quantity Units :

Materials Category :