Environmental.

ENVIRONMENTAL

COMPANY                                      Top Executive

3M                               Paul H. Sanders, Mgr.
11151 Calaska Cir.
Anchorage, AK 99515              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.3m.com

ABR Inc.-Environmental           Robert Ritchie, CEO
Research & Services
P.O. Box 80410
Fairbanks, AK 99708              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.abrinc.com

Acuren                           Kim Harker, Managing Dir.
7911 King St.
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.acuren.com.com

Alaska Abatement Corp.           John Anderson, Pres
320 W. 58th Ave., Suite J
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone]

Alaska Waste                     Craig Gales, Sr. Mgr.
6301 Rosewood
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]

American Marine Corp./Pacific    Thomas Ulrich
Environmental
6000 A St.
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.amarinecorp.com

Analytical Group Environmental   Elizabeth Rensch,
Laboratories Inc.
5761 Silverado Way, Unit N       Dir. of Business Development,
Anchorage, AK 99518              Sales/Mktg.
Phone: [phone] Fax: [phone]    E-Mail: [e-mail]
                                 www.analyticagroup.com

Anchorage Soil & Water           Greg Bell, Chair
Conservation District
510 L St., Suite 208
Anchorage, AK 99501-1949
Phone [phone], ext. 110         E-Mail: [e-mail]
Fax: [phone]                    www.aswcd.org

B.C. Excavating Inc.             Robert Haines, Pres.
2251 Cinnabar Lp.
Anchorage, AK 99507
Phone: [phone] Fax: [phone]

BGES Inc.                        Robert Braunstein, Pres.
750 W. Second Ave., Suite 104
Anchorage, AK 99501              E-Mail: [e-mail]
Phone [phone] Fax: [phone]     www.bgesinc.com

Blue Skies Solutions LLC         Michael Knapp, Principal
3312 Robin St.
Anchorage, AK 99504              E-Mail: [e-mail]
Phone: [phone]                  www.blueskiessolutions.net

BNCI                             Anastasia C. Hoffman, Pres./CEO
P.O. Box 719
Bethel, AK 99559
Phone: [phone] Fax: [phone]    www.bnc-alaska.com

Bowhead Manufacturing Co.        Jeff Guentzel, Gen. Mgr.
6700 Arctic Spur Rd.
Anchorage, AK 99518-1550
Phone: [phone]              E-Mail: [e-mail]
Fax: [phone]                www.shopbowhead.com

Brice Environmental              Sam Brice, Pres.
Services Corp.
P.O. Box 73520
Fairbanks, AK 99707
Phone: [phone] Fax: [phone]

Bristol Environmental &          Joe Terrell, CEO
Engineering Services Corp.
111 W. 16 Ave., Suite 301
Anchorage, AK 99501
Phone: [phone] Fax: [phone]    www.bristol-companies.com

BW Technologies by Honeywell     Bryan Bates, COO
3279 W. Pioneer Parkway
Arlington, TX 76013              E-Mail: [e-mail]
Phone: [phone] Fax [phone]     www.gasmonitors.com

CCI Inc.                         Keith Burke, Pres./CEO
111 W. 16th Ave., Suite 401
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.ccialaska.com

Central Environmental Inc.       Stuart Jacques, Pres.
311 N. Sitka
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]

CH2M Hill                        Dan Sterley, VP/Alaska Mgr.
301 W. Northern Lights
Blvd., Suite 601                 E-Mail: [e-mail]
Anchorage, AK 99503              www.ch2m.com
Phone: [phone] Fax: [phone]

Clarus Technologies              Cathy Steen, VP
11901 Business Blvd.,
Suite 105
Eagle River, AK 99577
Phone: [phone] Fax: [phone]    www.clarustechnologies.com

Colville Inc.                    Mark Helmericks, Pres./CEO
Pouch 340012
Prudhoe Bay, AK 99734            E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.colvilleinc.com

Cook Inlet Spill Prevention &    Doug Lentsch, Gen. Mgr.
Response Inc.
P.O. Box 7314
Nikiski, AK 99635                E-Mail: [e-mail]
Phone: [phone] Fax: [phone]

CYS Management Services Inc.     Eun Yong Lee, Pres.
P.O. Box 232821
Anchorage, AK 99523-2821         E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.cys.com

Dat/Em Systems Int'l             Jeffery F. Yates, Gen. Mgr.
8240 Sandlewood Pl., Suite 101
Anchorage, AK 99507-3122         E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.datem.com

DOWL Engineers & Alaska          Stewart G. Osgood, PE
Testlab
4040 B St.
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.dowl.com

Eagle Enterprises Inc.           Shane Langland
700 W. Int'l Airport Rd.,
Bldg. B
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.eaglesafety.net

Ecology & Environment Inc.       James D. Gill, Mgr.
840 K St., Suite 100
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.ene.com

EHS-Alaska Inc.                  Robert French, PE
11901 Business Blvd.,
Suite 208
Eagle River, AK 99577            E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.ehe-alaska.com

Emerald Alaska Inc.              Blake Hillis, Pres.
800 E. Ship Creek Ave.
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.emeraldnw.com

ENSR                             Chris Humphrey
1835 S. Bragaw St., Suite 490
Anchorage, AK 99508-3439         E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.ensr.aecom.com

Entrix Inc.                      Mike Nagy, Dir.
1600 A St., Suite 304
Anchorage, AK 99507              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.entrix.com

Environmental Compliance         Mark Rodriguez, Pres.
Consultants Inc.
5610 Silverado Way, Suite A-1
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.eccalaska.com

Environmental Management Inc.    Larry Bethel, Gen. Mgr.
206 E. Fireweed Ln., Suite 201
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.emi-alaska.com

F.R.O.G. Inc.                    Lucky Ivey, Pres.
6736 Rosewood St.
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]

GeoEngineers Inc.                Scott Widness, Principal
4951 Eagle St.
Anchorage, AK 99503-7432         E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.geoengineers.com

GeoTek Alaska Inc.               Chris Nettles, Pres.
P.O. Box 11-1155
Anchorage, AK 99511              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.geotekalaska.com

Golder Associates Inc.           Bob Dugan, Mgr. Alaska Ops.
1750 Abbott Rd., Suite 200
Anchorage, AK 99507
Phone: [phone] Fax: [phone]    www.golder.com

Hart Crowser Inc.                Bruce Ream, AK Operations Mgr.
2600 Cordova St., Suite 110
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.hartcrowser.com

HCG Inc., dba Hoefler            Brian Hoefler, Pres.
Consulting Group
3401 Minnesota Dr., Suite 300
Anchorage, AK 99503
Phone: [phone] Fax: [phone]    www.hoeflernet.com

HDR Alaska Inc.                  Duane Hippe
2525 C St., Suite 305
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.hdrinc.com

HMH Consulting LLC               Erik Haas
6228 Nielsen Way
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.hmhconsulting.org

Inuit Services Inc.              Gail R. Schubert, Pres.
4720 Business Park Blvd.,
Suite G-40
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.beringstraitsnc.com

Jacobs Engineering               Terry Heikkila, Alaska Operations
4300 B St., Suite 600            Mgr.
Anchorage, AK 99503
Phone: [phone] Fax: [phone]    www.jacobs.com

Kinnetic Laboratories Inc.       Mark Savoie, VP
1102 W. Seventh Ave.
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]

LGL Alaska Research Associates   Michael Link, VP Alaska Ops.
1101 E. 76th Ave., Suite B
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.lgl.com

MACTEC Engineering &             Paul Ramert, PE/Alaska Ops. Mgr.
Consulting
601 E. 57th Ave.
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.mactec.com

Michael Baker Jr. Inc.           Jeff Baker, Alaska Operations Mgr.
1400 W. Benson Blvd., Suite
200
Anchorage, AK 99503
Phone: [phone] Fax: [phone]    www.mbakercorp.com

Michael L. Foster & Associates   Michael L. Foster, PE Principal
Inc.
13135 Old Glenn Hwy.,
Suite 210
Eagle River, AK 99577
Phone: [phone] Fax: [phone]

MWH                              Brett Jokela, AK Regional Mgr.
1835 S. Bragaw St., Suite 350
Anchorage, AK 99512              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.mwh.global.com

New Horizons Telecom Inc.        John S. Lee, CEO
901 Cope Industrial Way
Palmer, AK 99645                 E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.nhtiusa.com

Nortech Environmental &          John Hargesheimer
Engineering Consultants
2400 College Rd.
Fairbanks, AK 99709              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.nortechengr.com

North Wind Inc.                  Joey Gillespie, Operations Mgr.
235 E. Eighth Ave., Suite 210
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.nwindenv.com

Northern Ecological Services     John Morsel
3373 Hillside Rd.
Deming, WA 98244                 E-Mail: jmorsell@northern-
Phone: [phone]              ecological.com
Fax: [phone]

Northern Land Use Research       Peter Bowers, VP
Inc.
P.O. Box 83990
Fairbanks, AK 99708              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.northernlanduse.com

NTL Alaska Inc.                  Michael Pollen, Pres.
3536 Int'l Way
Fairbanks, AK 99701              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.ntlalaska.com

OASIS Environmental Inc.         Max Schwenne, Pres.
825 W. Eighth Ave., Suite 200
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.oasisenviro.com

PENCO - Pacific Environmental/   Tom Ulrich
American Marine Corp.
6000 A St.
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.penco.org

Polarconsult Alaska              Dave Ausman, VP
1503 W. 33rd Ave.
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.polarconsult.net

PSC-Philip Services Corp.        Thomas G. Poliquin, Gen. Mgr.
1813 E. First Ave., Suite 101
Anchorage, AK 99501
Phone: [phone] Fax: [phone]    www.pscnow.com

PSI Environmental &              Amy Mahler, Member
Instrumentation
1611 E. First Ave.
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.psienv.com

R&M Consultants Inc.             James W. Rooney, PE/Pres./CEO
9101 Vanguard Dr.
Anchorage, AK 99507              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.rmconsult.com

R&R Diving Services              Rick Wade
137 Galena
Valdez, AK 99686                 E-Mail: [e-mail]
Phone [phone] Fax: [phone]

Restoration Science and
Engineering
911 W. Eighth Ave., Suite 100
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

Ridolfi Inc.                     Callie Ridolfi, Pres.
1011 Western Ave., Suite 1011
Seattle, WA 998104               E-Mail: [e-mail]
Phone: [phone]              www.ridolfi.com
Fax: [phone]

Rockwell Engineering &           Mark L. Rockwell
Construction Services Inc.
2375 University Ave., South
Fairbanks, AK 99709              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.rockwellengr.com

SGS Environmental Services       Charles Homestead
Inc.
200 W. Potter Dr.
Anchorage, AK 99518-1605         E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.us.sgs.com

Shannon & Wilson Inc.            Rohn Abbott, PE/Sr. VP
2355 Hill Road
Fairbanks, AK 99709-5326         E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.shannonwilson.com

SLR International Corp.          Andrew Dimitriou, Alaska Mgr.
4601 Business Park Blvd.,
Suite K42
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.slrcorp.com

Soil Processing Inc.             Jennie Sharpe, CEO
207 E. Northern Lights Blvd.,
Suite 103-A
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]

Solar Environmental Services     Grace O. Torrijos, Pres.
Inc.
7401 Meadow St.
Anchorage, AK 99507              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.alaska.net/~sesenvir/

Spill Shield International       Kris Harms, Pres.
P.O. Box 93009
Anchorage, AK 99509              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.spillshield.com

St. George Tanaq Corp.           Iliador Philemonof, Interim CEO
4000 Old Seward Hwy.,
Suite 101
Anchorage, AK 99503
Phone: [phone] Fax: [phone]    www.stgeorgetanaq.com

Steigers Corp.                   William D. Steigers, Chairman/CEO
310 K Street, Suite 200
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.steigers.com

SUULUTAAQ LLC                    Greg Poynor, COO
8726 Corbin Dr.
Anchorage, AK 99507              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.suulutaaq.com

Taiga Ventures                   Mike Tolbert
2700 S. Cushman St.
Fairbanks, AK 99701              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.taigaventures.com

Tellus LTD                       Scott Erdmann
2551 Susitna Dr.
Anchorage, AK 99517-1148         E-Mail: [e-mail]
Phone: [phone] Fax: [phone]

Test America Inc.,               Michael Priebe, Reg. Accts. Mgr.
formally North Creek
Analytical
2000 W. Int'l Airport Rd.,
Suite A-10
Anchorage, AK 99502              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.ncalabs.com

The Shaw Group Inc.              Laura Noland, Office Dir.
2000 W. Int'l Airport Rd.,
Suite C-1
Anchorage, AK 99502              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.shawgrp.com

Three Parameters Plus Inc.       Cheryl Moody,
9896 E. Colony Way               Professional Wetland Scientist
Palmer, AK 99645
Phone: [phone] Fax: [phone]

TTT Environmental                Deborah Tompkins Owner
549 W. Int'l Airport Rd.,
Suite B12
Anchorage, AK 99518              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.tttenviro.com

Unitech of Alaska                Debbie Hawley
2130 E. Dimond Blvd.
Anchorage, AK 99507              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]

URS Corp.                        Pat Coullahan,
2700 Gambell St., Suite 200      VP/Mgr. Alaska Operations
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.urscorp.com

USKH Inc.                        James Huetti, Pres.
2515 A St.
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.uskh.com

Waste Management                 Michael Holzschuh, Sr. Project Mgr.
1400 Benson Blvd., Suite 130
Anchorage, AK 99503              E-Mail: [e-mail]
Phone: [phone]                  www.wm.com
Fax: [phone]

White Environmental              Matt White, Pres.
Consultants Inc.
731 I St., Suite 201
Anchorage, AK 99501              E-Mail: [e-mail]
Phone: [phone] Fax: [phone]    www.weclaboratories.com

                                            AK
COMPANY                          Estab.   Empls.

3M                                1971      14
11151 Calaska Cir.
Anchorage, AK 99515
Phone: [phone] Fax: [phone]

ABR Inc.-Environmental            1976      35
Research & Services
P.O. Box 80410
Fairbanks, AK 99708
Phone: [phone] Fax: [phone]

Acuren                            2002     120
7911 King St.
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

Alaska Abatement Corp.            1997    20-60
320 W. 58th Ave., Suite J
Anchorage, AK 99518
Phone: [phone]

Alaska Waste                      1975     150
6301 Rosewood
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

American Marine Corp./Pacific     2000     204
Environmental
6000 A St.
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

Analytical Group Environmental    1991      18
Laboratories Inc.
5761 Silverado Way, Unit N
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

Anchorage Soil & Water            1997
Conservation District
510 L St., Suite 208
Anchorage, AK 99501-1949
Phone [phone], ext. 110
Fax: [phone]

B.C. Excavating Inc.              1982      35
2251 Cinnabar Lp.
Anchorage, AK 99507
Phone: [phone] Fax: [phone]

BGES Inc.                         2002      5
750 W. Second Ave., Suite 104
Anchorage, AK 99501
Phone [phone] Fax: [phone]

Blue Skies Solutions LLC          2003
3312 Robin St.
Anchorage, AK 99504
Phone: [phone]

BNCI
P.O. Box 719
Bethel, AK 99559
Phone: [phone] Fax: [phone]

Bowhead Manufacturing Co.         2001
6700 Arctic Spur Rd.
Anchorage, AK 99518-1550
Phone: [phone]
Fax: [phone]

Brice Environmental               1991      6
Services Corp.
P.O. Box 73520
Fairbanks, AK 99707
Phone: [phone] Fax: [phone]

Bristol Environmental &           1994      69
Engineering Services Corp.
111 W. 16 Ave., Suite 301
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

BW Technologies by Honeywell
3279 W. Pioneer Parkway
Arlington, TX 76013
Phone: [phone] Fax [phone]

CCI Inc.                          1989      55
111 W. 16th Ave., Suite 401
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

Central Environmental Inc.        1984     100
311 N. Sitka
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

CH2M Hill                         1969      60
301 W. Northern Lights
Blvd., Suite 601
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Clarus Technologies               2004      10
11901 Business Blvd.,
Suite 105
Eagle River, AK 99577
Phone: [phone] Fax: [phone]

Colville Inc.                     1985      49
Pouch 340012
Prudhoe Bay, AK 99734
Phone: [phone] Fax: [phone]

Cook Inlet Spill Prevention &
Response Inc.                     1990      17
P.O. Box 7314
Nikiski, AK 99635
Phone: [phone] Fax: [phone]

CYS Management Services Inc.      1990      20
P.O. Box 232821
Anchorage, AK 99523-2821
Phone: [phone] Fax: [phone]

Dat/Em Systems Int'l              1987      13
8240 Sandlewood Pl., Suite 101
Anchorage, AK 99507-3122
Phone: [phone] Fax: [phone]

DOWL Engineers & Alaska           1962     160
Testlab
4040 B St.
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Eagle Enterprises Inc.            1972      25
700 W. Int'l Airport Rd.,
Bldg. B
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

Ecology & Environment Inc.        1973      20
840 K St., Suite 100
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

EHS-Alaska Inc.                   1986      8
11901 Business Blvd.,
Suite 208
Eagle River, AK 99577
Phone: [phone] Fax: [phone]

Emerald Alaska Inc.               1994      50
800 E. Ship Creek Ave.
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

ENSR                              1977      20
1835 S. Bragaw St., Suite 490
Anchorage, AK 99508-3439
Phone: [phone] Fax: [phone]

Entrix Inc.                       1984      6
1600 A St., Suite 304
Anchorage, AK 99507
Phone: [phone] Fax: [phone]

Environmental Compliance          1999      28
Consultants Inc.
5610 Silverado Way, Suite A-1
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

Environmental Management Inc.     1988      9
206 E. Fireweed Ln., Suite 201
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

F.R.O.G. Inc.                     1974      20
6736 Rosewood St.
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

GeoEngineers Inc.                 1994      8
4951 Eagle St.
Anchorage, AK 99503-7432
Phone: [phone] Fax: [phone]

GeoTek Alaska Inc.                2002      5
P.O. Box 11-1155
Anchorage, AK 99511
Phone: [phone] Fax: [phone]

Golder Associates Inc.            1980      20
1750 Abbott Rd., Suite 200
Anchorage, AK 99507
Phone: [phone] Fax: [phone]

Hart Crowser Inc.                 1972      12
2600 Cordova St., Suite 110
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

HCG Inc., dba Hoefler             1995      40
Consulting Group
3401 Minnesota Dr., Suite 300
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

HDR Alaska Inc.                   1979     110
2525 C St., Suite 305
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

HMH Consulting LLC                1997      7
6228 Nielsen Way
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

Inuit Services Inc.               1997      35
4720 Business Park Blvd.,
Suite G-40
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Jacobs Engineering                1993      60
4300 B St., Suite 600
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Kinnetic Laboratories Inc.        1972      6
1102 W. Seventh Ave.
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

LGL Alaska Research Associates    1974      20
1101 E. 76th Ave., Suite B
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

MACTEC Engineering &              1969      31
Consulting
601 E. 57th Ave.
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

Michael Baker Jr. Inc.            1942      15
1400 W. Benson Blvd., Suite
200
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Michael L. Foster & Associates    1998      20
Inc.
13135 Old Glenn Hwy.,
Suite 210
Eagle River, AK 99577
Phone: [phone] Fax: [phone]

MWH                               1977      30
1835 S. Bragaw St., Suite 350
Anchorage, AK 99512
Phone: [phone] Fax: [phone]

New Horizons Telecom Inc.         1978      75
901 Cope Industrial Way
Palmer, AK 99645
Phone: [phone] Fax: [phone]

Nortech Environmental &           1979      14
Engineering Consultants
2400 College Rd.
Fairbanks, AK 99709
Phone: [phone] Fax: [phone]

North Wind Inc.                   1997      14
235 E. Eighth Ave., Suite 210
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

Northern Ecological Services      1987      2
3373 Hillside Rd.
Deming, WA 98244
Phone: [phone]
Fax: [phone]

Northern Land Use Research        1991      6
Inc.
P.O. Box 83990
Fairbanks, AK 99708
Phone: [phone] Fax: [phone]

NTL Alaska Inc.                   2003      3
3536 Int'l Way
Fairbanks, AK 99701
Phone: [phone] Fax: [phone]

OASIS Environmental Inc.          1995      45
825 W. Eighth Ave., Suite 200
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

PENCO - Pacific Environmental/    1991      30
American Marine Corp.
6000 A St.
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

Polarconsult Alaska               1978      8
1503 W. 33rd Ave.
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

PSC-Philip Services Corp.         1973      12
1813 E. First Ave., Suite 101
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

PSI Environmental &               1999      15
Instrumentation
1611 E. First Ave.
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

R&M Consultants Inc.              1969      70
9101 Vanguard Dr.
Anchorage, AK 99507
Phone: [phone] Fax: [phone]

R&R Diving Services               1977      4
137 Galena
Valdez, AK 99686
Phone [phone] Fax: [phone]

Restoration Science and           1955      7
Engineering
911 W. Eighth Ave., Suite 100
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

Ridolfi Inc.                      1996      1
1011 Western Ave., Suite 1011
Seattle, WA 998104
Phone: [phone]
Fax: [phone]

Rockwell Engineering &            1995      8
Construction Services Inc.
2375 University Ave., South
Fairbanks, AK 99709
Phone: [phone] Fax: [phone]

SGS Environmental Services        1964      59
Inc.
200 W. Potter Dr.
Anchorage, AK 99518-1605
Phone: [phone] Fax: [phone]

Shannon & Wilson Inc.             1974      50
2355 Hill Road
Fairbanks, AK 99709-5326
Phone: [phone] Fax: [phone]

SLR International Corp.           2001      25
4601 Business Park Blvd.,
Suite K42
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Soil Processing Inc.              1990      13
207 E. Northern Lights Blvd.,
Suite 103-A
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Solar Environmental Services      1991      8
Inc.
7401 Meadow St.
Anchorage, AK 99507
Phone: [phone] Fax: [phone]

Spill Shield International        1992      2
P.O. Box 93009
Anchorage, AK 99509
Phone: [phone] Fax: [phone]

St. George Tanaq Corp.            1972      10
4000 Old Seward Hwy.,
Suite 101
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Steigers Corp.                    2004      2
310 K Street, Suite 200
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

SUULUTAAQ LLC                     2004      6
8726 Corbin Dr.
Anchorage, AK 99507
Phone: [phone] Fax: [phone]

Taiga Ventures                    1979      10
2700 S. Cushman St.
Fairbanks, AK 99701
Phone: [phone] Fax: [phone]

Tellus LTD                        1997      1
2551 Susitna Dr.
Anchorage, AK 99517-1148
Phone: [phone] Fax: [phone]

Test America Inc.,                2002      7
formally North Creek
Analytical
2000 W. Int'l Airport Rd.,
Suite A-10
Anchorage, AK 99502
Phone: [phone] Fax: [phone]

The Shaw Group Inc.               2002      85
2000 W. Int'l Airport Rd.,
Suite C-1
Anchorage, AK 99502
Phone: [phone] Fax: [phone]

Three Parameters Plus Inc.        1992      4+
9896 E. Colony Way
Palmer, AK 99645
Phone: [phone] Fax: [phone]

TTT Environmental
549 W. Int'l Airport Rd.,
Suite B12
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

Unitech of Alaska                 1984      4
2130 E. Dimond Blvd.
Anchorage, AK 99507
Phone: [phone] Fax: [phone]

URS Corp.                         1956      70
2700 Gambell St., Suite 200
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

USKH Inc.                         1972     130
2515 A St.
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Waste Management                  1969
1400 Benson Blvd., Suite 130
Anchorage, AK 99503
Phone: [phone]
Fax: [phone]

White Environmental               1996      14
Consultants Inc.
731 I St., Suite 201
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

COMPANY                                  Business Description

3M                               Occupational health and environmental
11151 Calaska Cir.               safety solutions/products, electrical
Anchorage, AK 99515              and communication product solutions,
Phone: [phone] Fax: [phone]    traffic safety product solutions,
                                 corrosion protection product
                                 solutions, welding and grinding
                                 product solutions, fire protection
                                 and suppression product solutions.

ABR Inc.-Environmental           Services include environmental impact
Research & Services              analysis, wildlife and fisheries,
P.O. Box 80410                   endangered species surveys, NEPA
Fairbanks, AK 99708              documentation, revegetation,
Phone: [phone] Fax: [phone]    ecological restoration, GIS services
                                 and wetland mapping.

Acuren                           Materials engineering, nondestructive
7911 King St.                    examination and integrity management
Anchorage, AK 99518              for the oil and gas, power, mining,
Phone: [phone] Fax: [phone]    transportation and construction
                                 industries.

Alaska Abatement Corp.           Represents the combined expertise of
320 W. 58th Ave., Suite J        qualified professionals that pos-
Anchorage, AK 99518              sesses industrial experience,
Phone: [phone]         training and certifications in
                                 hazardous materials handling and
                                 disposal. Combined, these individuals
                                 have completed more than 2,000 state,
                                 federal and local asbestos/hazardous
                                 waste contracts in the state and much
                                 more

Alaska Waste                     Residential and commercial refuse
6301 Rosewood                    services.
Anchorage, AK 99518
Phone: [phone] Fax: [phone]

American Marine Corp./Pacific    Specializes in marine construction
Environmental                    projects, commercial diving, vessel
6000 A St.                       support, crew boat services, and
Anchorage, AK 99518              vessel inspection and repair
Phone: [phone] Fax: [phone]    services. Operating its own fleet of
                                 workboats, derrick barges, flat
                                 barges, cranes, dive vessels and crew
                                 boats throughout the Pacific Basin.

Analytical Group Environmental   Full-service environmental testing
Laboratories Inc.                laboratory with facilities in
5761 Silverado Way, Unit N       Anchorage, Fairbanks and Juneau.
Anchorage, AK 99518              Accredited by the State of Alaska and
Phone: [phone] Fax: [phone]    Department of Environmental
                                 Conservation. Specializing in organic
                                 and inorganic chemistry, public
                                 drinking water compliance monitoring,
                                 wastewater influent/effluent
                                 monitoring, and more.

Anchorage Soil & Water
Conservation District
510 L St., Suite 208
Anchorage, AK 99501-1949
Phone [phone], ext. 110
Fax: [phone]

B.C. Excavating Inc.             Wide range of remediation services.
2251 Cinnabar Lp.
Anchorage, AK 99507
Phone: [phone] Fax: [phone]

BGES Inc.                        Environmental site assessment,
750 W. Second Ave., Suite 104    remediation, ground water monitoring
Anchorage, AK 99501              programs, project management and
Phone [phone] Fax: [phone]     permitting. Lead and asbestos
                                 inspections.

Blue Skies Solutions LLC         An Alaska company specializing in
3312 Robin St.                   geographic information systems (GIS)
Anchorage, AK 99504              training and consulting for natural
Phone: [phone]                  resources management.

BNCI
P.O. Box 719
Bethel, AK 99559
Phone: [phone] Fax: [phone]

Bowhead Manufacturing Co.        Supplier of spill-containment
6700 Arctic Spur Rd.             products, containment berms, sorbent
Anchorage, AK 99518-1550         pads, material-handling equipment,
Phone: [phone]              fuel and water tanks, and spill kits.
Fax: [phone]

Brice Environmental              Heavy metal soil remediation and
Services Corp.                   small-arms firing range cleanup.
P.O. Box 73520
Fairbanks, AK 99707
Phone: [phone] Fax: [phone]

Bristol Environmental &          Environmental: remediation,
Engineering Services Corp.       demolition, waste management/
111 W. 16 Ave., Suite 301        disposal, hydrology, permitting and
Anchorage, AK 99501              NEPA compliance; civil engineering:
Phone: [phone] Fax: [phone]    water/wastewater, landfills, roads,
                                 design, bulk fuel and pipelines;
                                 construction/construction management:
                                 design-build and force-account
                                 management; and integrated
                                 technologies: CAD, GIS/GPS, and more.

BW Technologies by Honeywell     Gas detection.
3279 W. Pioneer Parkway
Arlington, TX 76013
Phone: [phone] Fax [phone]

CCI Inc.                         Remediation, site reclamation, spill
111 W. 16th Ave., Suite 401      response in Alaska, asbestos
Anchorage, AK 99501              abatement services, remote fuel
Phone: [phone] Fax: [phone]    systems and specialty coating
                                 throughout the state of Alaska.

Central Environmental Inc.       Provides civil/environmental
311 N. Sitka                     construction services including:
Anchorage, AK 99501              contaminated soils handling,
Phone: [phone] Fax: [phone]    excavation and site restoration,
                                 asbestos abatement, lead abatement,
                                 hazardous materials abatement, and
                                 handling and demolition.

CH2M Hill                        Soil and groundwater remediation,
301 W. Northern Lights           wetland evaluation, air and water
Blvd., Suite 601                 quality. NEPA, solid waste, RCRA
Anchorage, AK 99503              waste and treatability studies and
Phone: [phone] Fax: [phone]    designs. General contractor's
                                 license.

Clarus Technologies              Contaminated site studies,
11901 Business Blvd.,            monitoring, permitting, cultural and
Suite 105                        historical resource surveys,
Eagle River, AK 99577            regulatory compliance, remedial
Phone: [phone] Fax: [phone]    design, remedial oversight,
                                 program management. NEPA compliance,
                                 environmental and OSHA training,
                                 environmental baseline surveys and
                                 natural resources.

Colville Inc.                    Sales of fuel and oil. Solid waste
Pouch 340012                     services. Sales for industrial
Prudhoe Bay, AK 99734            supplies (Brooks Range supply) and
Phone: [phone] Fax: [phone]    aircraft refueling.

Cook Inlet Spill Prevention &    Provides oil-spill response services
Response Inc.                    to member companies in the greater
P.O. Box 7314                    Cook Inlet area. Registered with the
Nikiski, AK 99635                U.S. Coast Guard, (OSRO) and ADEC
Phone: [phone] Fax: [phone]    (PRAC).

CYS Management Services Inc.     Specializes in regulatory compliance
P.O. Box 232821                  and facilities operations. From
Anchorage, AK 99523-2821         issuing and tracking of containers,
Phone: [phone] Fax: [phone]    to characterization of regulated
                                 and non-regulated wastes. Experts in
                                 underground storage tanks,
                                 aboveground storage tanks, and
                                 oil-water separators, including
                                 installation, repair, inspection
                                 and maintenance, and much more.

Dat/Em Systems Int'l             Developer of photogrammetric
8240 Sandlewood Pl., Suite 101   software, specializing in 3D stereo
Anchorage, AK 99507-3122         viewing and feature data collection
Phone: [phone] Fax: [phone]    software. Also offering certified
                                 technicians, service and
                                 installation of analytical
                                 steroplotters.

DOWL Engineers & Alaska          NEPA documentation, agency scoping
Testlab                          and permitting, and public
4040 B St.                       involvement. Environmental studies
Anchorage, AK 99503              and analysis including: wetland
Phone: [phone] Fax: [phone]    delineation, vegetation mapping,
                                 eagle nest monitoring, environmental
                                 assessment and hazardous toxic
                                 removal waste services.

Eagle Enterprises Inc.           Authorized service facility for
700 W. Int'l Airport Rd.,        Lumidor, Scott and RAE systems;
Bldg. B                          Bacrach and Sierra monitors. Sales
Anchorage, AK 99518              and rental of gas-detection
Phone: [phone] Fax: [phone]    equipment and PIDs. USCG and FAA
                                 liferaft service station. Full
                                 line of industrial safety equipment.

Ecology & Environment Inc.       Environmental consulting and
840 K St., Suite 100             environmental engineering and design
Anchorage, AK 99501              services to industry and government.
Phone: [phone] Fax: [phone]    Committed to sustainable development
                                 through responsible environmental
                                 stewardship.

EHS-Alaska Inc.                  Hazardous removal design, workplace
11901 Business Blvd.,            health and safety, employee
Suite 208                        training and construction
Eagle River, AK 99577            monitoring. Staff includes
Phone: [phone] Fax: [phone]    professional engineers, industrial
                                 hygienists and environmental
                                 specialists committed to the safe
                                 control, removal and disposal of
                                 hazardous chemical and physical
                                 agents found in the living and
                                 working environment.

Emerald Alaska Inc.              Provides full-service environmental
800 E. Ship Creek Ave.           hazardous and nonhazardous waste
Anchorage, AK 99501              management, transportation and
Phone: [phone] Fax: [phone]    disposal; Hazmat/oil spill
                                 response cleanup; oil recycling;
                                 contaminated water treatment; and
                                 tank cleaning. Offices in Anchorage,
                                 Fairbanks, Palmer and Kenai.

ENSR                             Wide range of environmental and
1835 S. Bragaw St., Suite 490    energy development services,
Anchorage, AK 99508-3439         including environmental compliance,
Phone: [phone] Fax: [phone]    planning and permitting, site
                                 assessment and integrated site
                                 closure.

Entrix Inc.                      Full-service, nationwide
1600 A St., Suite 304            environmental consulting firm
Anchorage, AK 99507              providing specialized technical
Phone: [phone] Fax: [phone]    services by more than 270
                                 environmental professionals in
                                 environmental impact assessments
                                 (NEPA); environmental planning,
                                 permitting and compliance;
                                 environmental sciences and
                                 engineering; risk assessment,
                                 management, and more.

Environmental Compliance         A full-service environmental company
Consultants Inc.                 dedicated to providing clients
5610 Silverado Way, Suite A-1    with quality, comprehensive
Anchorage, AK 99518              environmental solutions. Specializes
Phone: [phone] Fax: [phone]    in hazardous waste management,
                                 environmental assessment and
                                 remediation, natural resources, mold
                                 abatement and emergency spill
                                 response cleanup, and more.

Environmental Management Inc.    A full-service environmental
206 E. Fireweed Ln., Suite 201   engineering, health and safety
Anchorage, AK 99503              consulting and training company,
Phone: [phone] Fax: [phone]    including asbestos-control training.

F.R.O.G. Inc.                    Activities include spill response,
6736 Rosewood St.                preparedness and education, spill
Anchorage, AK 99518              prevention, OSHA compliance training
Phone: [phone] Fax: [phone]    and workplace safety.

GeoEngineers Inc.                Professional consulting engineers
4951 Eagle St.                   and geologists providing solutions
Anchorage, AK 99503-7432         for the subsurface environment.
Phone: [phone] Fax: [phone]    Recent services include
                                 characterization and assessment of
                                 contaminated sites, hydrogeology,
                                 remedial design, solid waste and
                                 regulatory compliance.

GeoTek Alaska Inc.               Environmental site assessment,
P.O. Box 11-1155                 geophysical surveys, geotechnical
Anchorage, AK 99511              services, soil and groundwater
Phone: [phone] Fax: [phone]    sampling, monitoring well
                                 installation, on-site
                                 field-screening services and
                                 bioremediation injection.

Golder Associates Inc.           Geotechnical and environmental
1750 Abbott Rd., Suite 200       engineering, groundwater resource
Anchorage, AK 99507              development, and site investigation
Phone: [phone] Fax: [phone]    and remediation.

Hart Crowser Inc.                National Park Service, U.S. Coast
2600 Cordova St., Suite 110      Guard, GSA and Alaska Railroad
Anchorage, AK 99503              Corp. environmental services,
Phone: [phone] Fax: [phone]    regulatory assistance and
                                 permitting, natural and cultural
                                 resource management, remediation and
                                 hazardous building material
                                 assessment, ADOT and PF and ADEC
                                 Environmental Services term
                                 contracts.

HCG Inc., dba Hoefler            Environmental consulting.
Consulting Group
3401 Minnesota Dr., Suite 300
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

HDR Alaska Inc.                  Extensive environmental experience
2525 C St., Suite 305            includes biological assessments,
Anchorage, AK 99503              permitting, wetland delineation,
Phone: [phone] Fax: [phone]    water quality, aquatic resources,
                                 fisheries analysis, public
                                 involvement, planning, right-of-way,
                                 environmental document preparation,
                                 site assessments, site inspections
                                 and cultural resource analysis.

HMH Consulting LLC               Air quality permitting, monitoring,
6228 Nielsen Way                 testing emission-control design,
Anchorage, AK 99518              professional training, industrial
Phone: [phone] Fax: [phone]    air-quality compliance evaluations.

Inuit Services Inc.
4720 Business Park Blvd.,
Suite G-40
Anchorage, AK 99503
Phone: [phone] Fax: [phone]

Jacobs Engineering               Engineering design, procurement,
4300 B St., Suite 600            construction and O&M in the
Anchorage, AK 99503              petrochemical industry,
Phone: [phone] Fax: [phone]    environmental assessment, design and
                                 remediation services, civil and
                                 transportation engineering.

Kinnetic Laboratories Inc.       Offers environmental consulting and
1102 W. Seventh Ave.             oceanography: marine monitoring
Anchorage, AK 99501              for biological, chemical, physical
Phone: [phone] Fax: [phone]    and toxicological parameters;
                                 database design, administration,
                                 management; and NPDES permit
                                 support.

LGL Alaska Research Associates   Ecological research and consulting
1101 E. 76th Ave., Suite B       in terrestrial, marine and
Anchorage, AK 99518              fresh-water environments.
Phone: [phone] Fax: [phone]

MACTEC Engineering &             Site investigation and assessment,
Consulting                       remediation and restoration,
601 E. 57th Ave.                 remedial design, NEPA environmental
Anchorage, AK 99518              assessments and environmental
Phone: [phone] Fax: [phone]    impact statements, planning and
                                 permitting, wetlands delineation,
                                 biological surveys and GIS mapping.

Michael Baker Jr. Inc.           Hydrological assessments and
1400 W. Benson Blvd., Suite      surveys, geotechnical
200                              investigations, permit support and
Anchorage, AK 99503              NEPA documentation services.
Phone: [phone] Fax: [phone]

Michael L. Foster & Associates   Environmental permitting, design,
Inc.                             remediation, and operation and
13135 Old Glenn Hwy.,            maintenance of remediation systems.
Suite 210                        Emergency Response services.
Eagle River, AK 99577            Litigation support.
Phone: [phone] Fax: [phone]

MWH                              Water, wastewater, environmental
1835 S. Bragaw St., Suite 350    remediation, permitting and power.
Anchorage, AK 99512
Phone: [phone] Fax: [phone]

New Horizons Telecom Inc.        Services include program management
901 Cope Industrial Way          of remediation designs, surveys,
Palmer, AK 99645                 sampling, contamination delineation
Phone: [phone] Fax: [phone]    and environmental remediation.

Nortech Environmental &          A professional health, safety and
Engineering Consultants          environmental consulting firm
2400 College Rd.                 with registered engineers and
Fairbanks, AK 99709              certified industrial hygienists on
Phone: [phone] Fax: [phone]    staff providing environmental,
                                 engineering, industrial hygiene and
                                 health and safety professional
                                 services throughout Alaska.

North Wind Inc.                  Woman-owned, small disadvantaged
235 E. Eighth Ave., Suite 210    environmental consulting and
Anchorage, AK 99501              construction firm, incorporated in
Phone: [phone] Fax: [phone]    Alaska. Certified by the Small
                                 Business Administration as an 8(a)
                                 contractor. Environmental
                                 remediation, assessments and
                                 investigations; construction and
                                 construction management;
                                 remediations systems operation and
                                 maintenance;: and much more.

Northern Ecological Services     Fish and aquatic habitat surveys for
3373 Hillside Rd.                Pogo and Donlin Creek mine projects.
Deming, WA 98244                 Fish research and mitigation
Phone: [phone]              planning for Bradley Lake and
Fax: [phone]                Mahoney Lake hydroelectric projects.

Northern Land Use Research       Services include assessing historic
Inc.                             and archaeological sites, and
P.O. Box 83990                   guiding development projects through
Fairbanks, AK 99708              the permitting process.
Phone: [phone] Fax: [phone]

NTL Alaska Inc.                  Alaska water and wastewater system
3536 Int'l Way                   operator training and consulting
Fairbanks, AK 99701              services. Water systems sanitary
Phone: [phone] Fax: [phone]    surveys, corrosion studies,
                                 pilot testing services,
                                 troubleshooting and consumer
                                 confidence reports.

OASIS Environmental Inc.         Services include permitting, site
825 W. Eighth Ave., Suite 200    assessment and risk assessment,
Anchorage, AK 99501              remediation and environmental
Phone: [phone] Fax: [phone]    management system development
                                 and implementation.

PENCO - Pacific Environmental/   API certified. Inspectors for
American Marine Corp.            aboveground, bulk-fuel oil storage
6000 A St.                       tanks and pipelines. Hazmat/
Anchorage, AK 99518              oil-spill response and cleanup,
Phone: [phone] Fax: [phone]    training and environmental
                                 restoration. Asbestos and lead
                                 abatement. Commercial diving
                                 services.

Polarconsult Alaska              Provides environmental, civil,
1503 W. 33rd Ave.                electrical and mechanical
Anchorage, AK 99503              engineering services, site
Phone: [phone] Fax: [phone]    assessment remediation, and
                                 fuel-system design and inspection.
                                 UST and API 653 certified.

PSC-Philip Services Corp.        Environmental services: cleanup and
1813 E. First Ave., Suite 101    disposal.
Anchorage, AK 99501
Phone: [phone] Fax: [phone]

PSI Environmental &              SBA-certified 8(a), WEE, DBE/DOT
Instrumentation                  State of Alaska, MOA DBE. Providing
1611 E. First Ave.               sales, service and rental of
Anchorage, AK 99501              environmental equipment locally,
Phone: [phone] Fax: [phone]    waste management, and operation and
                                 maintenance. Light civil
                                 construction and environmental
                                 cleanup.

R&M Consultants Inc.             Civil, structural and geotechnical
9101 Vanguard Dr.                engineering, surveying, earth
Anchorage, AK 99507              sciences, materials testing, special
Phone: [phone] Fax: [phone]    inspection, construction
                                 administration and environmental
                                 services.

R&R Diving Services
137 Galena
Valdez, AK 99686
Phone [phone] Fax: [phone]

Restoration Science and          Civil environmental engineering:
Engineering                      site assessments, expert witness,
911 W. Eighth Ave., Suite 100    waste water engineering, remediation
Anchorage, AK 99501              system design, stormates
Phone: [phone] Fax: [phone]    pollution precaution plans, spill
                                 prevention control and container
                                 measure plans and wet lands
                                 development.

Ridolfi Inc.                     Civil engineering and environmental
1011 Western Ave., Suite 1011    consulting. Environmental
Seattle, WA 998104               compliance, remediation, waste
Phone: [phone]              management, site infrastructure
Fax: [phone]                and restoration.

Rockwell Engineering &           Professional civil engineering and
Construction Services Inc.       environmental services. Staff
2375 University Ave., South      includes one registered civil
Fairbanks, AK 99709              engineer, ageologistand natural
Phone: [phone] Fax: [phone]    resource scientists. Clients include
                                 individual Alaskans, commercial/
                                 industrial business, contractors,
                                 military and government agencies.
                                 Specialty contractor in excavation,
                                 water and sewer, and demolition.

SGS Environmental Services       Providing full-service environmental
Inc.                             testing in Alaska since 1964. The
200 W. Potter Dr.                Alaska division has branches in
Anchorage, AK 99518-1605         Anchorage, Fairbanks and Hawaii.
Phone: [phone] Fax: [phone]    Part of the SGS Group. Areas of
                                 expertise include: federal cleanup
                                 projects, mining/oilfield support
                                 and water/wastewater analysis.

Shannon & Wilson Inc.            Geotechnical and environmental
2355 Hill Road                   engineering, and construction
Fairbanks, AK 99709-5326         materials testing.
Phone: [phone] Fax: [phone]

SLR International Corp.          Site investigation, site
4601 Business Park Blvd.,        restoration, permitting, compliance,
Suite K42                        engineering services, toxicology
Anchorage, AK 99503              and risk assessment.
Phone: [phone] Fax: [phone]

Soil Processing Inc.             Specializes in the treatment of
207 E. Northern Lights Blvd.,    crude oil, bunker C and
Suite 103-A                      diesel-contaminated soil, using an
Anchorage, AK 99503              ADEC-approved and -permitted thermal
Phone: [phone] Fax: [phone]    description unit.

Solar Environmental Services     Testing, engineering, indoor
Inc.                             air-quality monitoring: and
7401 Meadow St.                  consulting for asbestos, lead (pb),
Anchorage, AK 99507              hazardous materials, mold and
Phone: [phone] Fax: [phone]    bacteria.

Spill Shield International       Supplier of sorbents, portable
P.O. Box 93009                   containment berms, smart ash
Anchorage, AK 99509              incinerators, water scrubbers,
Phone: [phone] Fax: [phone]    water-based degreasers, oil skimmers
                                 and more than 150 unique
                                 environmental and spill-response
                                 products.

St. George Tanaq Corp.           Specializes in land assessments and
4000 Old Seward Hwy.,            environmental investigations,
Suite 101                        commodity distributorship, logistics
Anchorage, AK 99503              and field operations support.
Phone: [phone] Fax: [phone]

Steigers Corp.                   A full-service environmental
310 K Street, Suite 200          consulting firm providing a wide
Anchorage, AK 99501              range of project management,
Phone: [phone] Fax: [phone]    permitting and environmental
                                 compliance for industrial projects.
                                 Specializes in managing large
                                 complex environmental programs.
                                 Clean Air and Clean WaterAct
                                 permitting, ambient air modeling,
                                 due diligence, FERC compliance; and
                                 much more.

SUULUTAAQ LLC                    Heavy civil, environmental and
8726 Corbin Dr.                  marine construction. Tribal
Anchorage, AK 99507              8(a)-owned.
Phone: [phone] Fax: [phone]

Taiga Ventures                   Provides all supplies necessary for
2700 S. Cushman St.              remote work. Provides logistical
Fairbanks, AK 99701              support (portable camp, food and
Phone: [phone] Fax: [phone]    vehicles) for environmental
                                 cleanups statewide. Full-scale
                                 expediting service to include well
                                 and water monitoring pipe and
                                 supplies.

Tellus LTD                       Environmental compliance and
2551 Susitna Dr.                 corrective-action programs.
Anchorage, AK 99517-1148
Phone: [phone] Fax: [phone]

Test America Inc.,               Providing local environmental
formally North Creek             analytical testing with full-service
Analytical                       and network support and services.
2000 W. Int'l Airport Rd.,
Suite A-10
Anchorage, AK 99502
Phone: [phone] Fax: [phone]

The Shaw Group Inc.              Avertically-integrated providerof
2000 W. Int'l Airport Rd.,       technology, engineering, consulting,
Suite C-1                        procurement, pipe fabrication,
Anchorage, AK 99502              construction and maintenance
Phone: [phone] Fax: [phone]    services for government and
                                 private-sector clients in the
                                 energy, chemicals, environmental
                                 and infrastructure markets. Local
                                 expertise: Permitting, NEPA; wetland
                                 delineation and restoration, and
                                 much more.

Three Parameters Plus Inc.       Wetland science and regulatory
9896 E. Colony Way               assistance.
Palmer, AK 99645
Phone: [phone] Fax: [phone]

TTT Environmental                One-stop source for environmental
549 W. Int'l Airport Rd.,        instrument rentals, sales and
Suite B12                        sampling supplies. Field screening,
Anchorage, AK 99518              water sampling, water meters,
Phone: [phone] Fax: [phone]    air monitors, soil sampling, PPE,
                                 miscellaneous field supplies and
                                 more. Women-owned small business.

Unitech of Alaska                Distributor for oil-spill and
2130 E. Dimond Blvd.             hazardous waste material supplies,
Anchorage, AK 99507              industrial supplies and equipment.
Phone: [phone] Fax: [phone]

URS Corp.                        Alaska operations is headquartered
2700 Gambell St., Suite 200      in Anchorage with branch offices
Anchorage, AK 99503              in Fairbanks and Homer. Services
Phone: [phone] Fax: [phone]    include extensive capabilities
                                 in NEPA document preparation and
                                 compliance, permitting, engineering
                                 design, construction management and
                                 hazardous waste remediation.

USKH Inc.                        NEPA documentation, regulatory
2515 A St.                       permitting, hydrology, phase I
Anchorage, AK 99503              environmental site assessment and
Phone: [phone] Fax: [phone]    wetland delineation.

Waste Management                 Hazardous and nonhazardous waste
1400 Benson Blvd., Suite 130     disposal, project management,
Anchorage, AK 99503              complete logistical oversight,
Phone: [phone]                  complete U.S. and Canadian
Fax: [phone]                manifesting, rail transportation,
                                 over-the-road transportation, marine
                                 transportation and turnkey remedial
                                 services.

White Environmental              Asbestos and lead consulting, and
Consultants Inc.                 laboratory work.
731 I St., Suite 201
Anchorage, AK 99501
Phone: [phone] Fax: [phone]