 CWA-08-2009-0035 | Closed | 09/30/2009 | AVISTA UTILITIES, INC. (NOXON RAPIDS HYROELECTRIC DEVELOPMENT FACILITY) |
| CWA-08-2009-0036 | Closed | 09/30/2009 | KENYON NOBLE READY MIX |
| CWA-08-2009-0037 | Closed | 09/30/2009 | PUBLIC SERVICE COMPANY OF COLORADO d/b/a XCEL ENERGY, INC. |
| CWA-08-2010-0001 | Closed | 10/13/2009 | BNSF RAILWAY CO. |
| CWA-08-2010-0002 | Closed | 10/14/2009 | PARRY FARMS, LLC |
| CWA-08-2010-0003 | Active | 12/22/2009 | PROFESSIONAL HOME DESIGN, INC., Michael F. Gard d/b/a Gard Enterprises and Richard P. Gard d/b/a Gard Enterprises |
| CWA-08-2010-0004 | Active | 01/13/2010 | SAV-O-MAT - CASTLE ROCK |
| CWA-08-2010-0005 | Closed | 03/12/2010 | FEDEX FREIGHT, INC. |
| CWA-08-2010-0006 | Active | 02/10/2010 | ROBERT PFAFFENHAUSER |
| CWA-08-2010-0007 | Active | 02/11/2010 | WESTERN CONVENIENCE STORE #104, CASTLE ROCK |
| CWA-08-2010-0008 | Closed | 05/25/2010 | KIEWIT BUILDING GROUP, INC. |
| CWA-08-2010-0009 | Closed | 04/14/2010 | MONTEZUMA WELL SERVICE, INC. |
| CWA-08-2010-0010 | Closed | 04/20/2010 | GILCO TRANSPORT |
| CWA-08-2010-0011 | Closed | 04/21/2010 | ROYAL FLUSH SEPTIC SERVICE, INC. |
| CWA-08-2010-0012 | Closed | 04/22/2010 | ROMAN CATHOLIC BISHOP OF GREAT FALLS AND ST. LABRE INDIAN SCHOOL EDUCATIONAL ASSOCIATION, PRETTY EAGLE SCHOOL |
| CWA-08-2010-0013 | Active | 05/03/2010 | WOLF CREEK PASS TANKER TRUCK RELEASE, MILE 179 OF HIGHWAY 160, MINERAL COUNTY COLORADO; AND J.C. HUNT TRUCKING, c/o CARL HUNT |
| CWA-08-2010-0014 | Closed | 05/13/2010 | L. W. MATTESON, INC. |
| CWA-08-2010-0015 | Active | 05/20/2010 | PETER AND BONNIE MOORE (GRASSLANDS ENTERPRISES) |
| CWA-08-2010-0016 | Closed | 07/01/2010 | MILLERCOORS LLC. |
| CWA-08-2010-0017 | Closed | 06/23/2010 | TIMBER DEVELOPMENT CORPORATION; TIMBER JAMESTOWN PROPERTIES, L.P. |
| CWA-08-2010-0018 | Closed | 07/01/2010 | MAGNA ENERGY, LLC. |
| CWA-08-2010-0019 | Closed | 07/20/2010 | EVRAZ NORTH AMERICA |
| CWA-08-2010-0020 | Closed | 07/26/2010 | PIERCE OIL COMPANY, INC. |
| CWA-08-2010-0021 | Closed | 08/19/2010 | THE GENERAL SERVICES ADMINISTRATIVE |
| CWA-08-2010-0022 | Closed | 08/24/2010 | SOLAR TRANSPORT COMPANY |
| CWA-08-2010-0023 | Closed | 08/24/2010 | JIM GUEST PLUMBING AND HEATING & AIR CONDITIONING |
| CWA-08-2010-0024 | Closed | 08/30/2010 | NOVA ENERGY, INC. |
| CWA-08-2010-0025 | Closed | 09/01/2010 | HERMES CONSOLIDATED, INC. d/b/a WYOMING REFINING CO. (NEWCASTLE REFINERY) |
| CWA-08-2010-0026 | Closed | 09/13/2010 | FIVE STAR ROUSTABOUT, INC. d/b/a BLACKTAIL OIL PRODUCTION |
| CWA-08-2010-0027 | Closed | 09/13/2010 | A. A. O., INC. |
| CWA-08-2010-0028 | Closed | 09/13/2010 | AMERICAN FURNITURE WAREHOUSE |
| CWA-08-2010-0029 | Active | 09/10/2010 | POLIDORI CORPORATION, INC. AND POLI-GOLD, L. L. C. |
| CWA-08-2010-0030 | Closed | 09/20/2010 | CACTUS HILL RANCH COMPANY |
| CWA-08-2010-0031 | Closed | 09/20/2010 | RANDY MOSSBERG (ASH LANE DAIRY, formerly MOSSBERG DAIRY) |
| CWA-08-2010-0032 | Closed | 09/23/2010 | DOUBLE D DISTRIBUTION |
| CWA-08-2010-0033 | Closed | 09/28/2010 | SHIRLEY REDLAND and NIX RANCH, INC. |
| CWA-08-2010-0034 | Closed | 09/27/2010 | MICHAEL JOHNSON, INDIVIDUALLY, and d/b/a JOHNSON MOTORS |
| CWA-08-2010-0035 | Active | 09/27/2010 | ELAM CONSTRUCTION, INC.; SCOTT R. and SHEILA M. BRENNISE; 4B LAND & LIVESTOCK, LLC. |
| CWA-08-2010-0036 | Closed | 09/24/2010 | KIMBALL PROPERTY MANAGEMENT |
| CWA-08-2010-0037 | Closed | 09/28/2010 | HOLCIM (US), INC. |
| CWA-08-2010-0038 | Closed | 09/29/2010 | MCCRUMB CONSTRUCTION & MARINE, INC. and MONTANA EAGLE DEVELOPMENT, LLC. |
| CWA-08-2010-0039 | Closed | 09/30/2010 | TELLURIDE RESORT AND SPA, LLC. |
| CWA-08-2010-0040 | Closed | 09/30/2010 | CITY OF EAGLE BUTTE, SOUTH DAKOTA |
| CWA-08-2010-0041 | Closed | 09/30/2010 | CITY OF EAGLE BUTTE, SOUTH DAKOTA |
| CWA-08-2010-0046 | Closed | 09/30/2010 | TULEVIEW HOLSTEINS, LC. |
| CWA-08-2010-0047 | Closed | 09/30/2010 | WALTER KRENGEL and MYRN ELLEN BARRETT; and AJAX CONTRACTING, INC. |
| CWA-08-2011-0001 | Closed | 10/20/2010 | DEAN KURTZ CONSTRUCTION, CO., a South Dakota Corporation |
| CWA-08-2011-0002 | Active | 10/28/2010 | DOCKMASTER, INC. |
| CWA-08-2011-0003 | Closed | 03/08/2011 | THE CITY OF ROCK SPRINGS |
| CWA-08-2011-0004 | Closed | 03/08/2011 | SAMPSON CONSTRUCTION, a South Dakota Corporation |
| CWA-08-2011-0005 | Closed | 03/10/2011 | PIONEER EXPLORATION, LLC. |
| CWA-08-2011-0006 | Closed | 03/10/2011 | MAGGIE ROGERS |
| CWA-08-2011-0007 | Closed | 03/16/2011 | DELBERT L. SMITH |
| CWA-08-2011-0008 | Closed | 03/22/2011 | CARDWELL DISTRIBUTING, INC. |
| CWA-08-2011-0009 | Closed | 03/28/2011 | SCOTT AND JENNIFER SCHALL |
| CWA-08-2011-0010 | Closed | 04/12/2011 | BILL BARRETT CORPORATION |
| CWA-08-2011-0011 | Closed | 04/21/2011 | MONTANA REFINING COMPANY, INC. |
| CWA-08-2011-0012 | Closed | 05/18/2011 | LANGSTON CONCRETE, INC. |
| CWA-08-2011-0013 | Closed | 05/27/2011 | FAMILY TREE CORPORATION |
| CWA-08-2011-0014 | Closed | 06/01/2011 | NADEL & GUSSMAN ROCKIES, LLC. (OWNER OF THE ESPY 12 TAND AND ASSOCIATED BATTERY) |
| CWA-08-2011-0015 | Active | 06/09/2011 | ROBERT GREGG SEASE |
| CWA-08-2011-0016 | Closed | 06/17/2011 | CITY OF DUPREE |
| CWA-08-2011-0017 | Closed | 06/22/2011 | LAKE SAKAKAWEA & ASSOCIATES, LLC., - FORMER EAGLE CATCH CASINO SITE |
| CWA-08-2011-0018 | Active | 06/22/2011 | JAHANBIN GANDOMCAR - GANDOMEAR PROPERTIES, LLC. |
| CWA-08-2011-0019 | Closed | 06/30/2011 | ALLIANCE CONSTRUCTION SOLUTIONS OF WYOMING, LLC. |
| CWA-08-2011-0020 | Active | 07/07/2011 | EXXONMOBIL SILVERTIP PIPELINE SPILL |
| CWA-08-2011-0021 | Active | 07/29/2011 | RUNNING FOXES PETROLEUM, INC. |
| CWA-08-2011-0022 | Closed | 07/27/2011 | THE HERTZ CORPORATION d/b/a HERTZ EQUIPMENT RENTAL |
| CWA-08-2011-0023 | Closed | 08/29/2011 | DEVON ENERGY PRODUCTION CO. |
| CWA-08-2011-0024 | Closed | 09/06/2011 | JOHN PEILA AND DIAMOND J CATTLE, LLC |
| CWA-08-2011-0025 | Closed | 07/17/2013 | COREY JONES - JONES FARMS INSPECTION REPORT |
| CWA-08-2011-0026 | Closed | 09/06/2011 | FLOYD CRAIG GABEL - GABEL FARMS |
| CWA-08-2011-0027 | Closed | 09/14/2011 | GTI LOVELAND VALLEY DIESEL SPILL SITE |
| CWA-08-2011-0028 | Closed | 09/16/2011 | K. P. KAUFFMAN COMPANY, INC. |
| CWA-08-2011-0029 | Closed | 09/15/2011 | OILFIELD SALVAGE & SERVICE CO. |
| CWA-08-2011-0030 | Closed | 09/19/2011 | CITATION OIL AND GAS CORPORATION |
| CWA-08-2011-0031 | Closed | 09/21/2011 | CAROTHERS CONSTRUCTION, INC. a MISSISSIPPI CORPORATION |
| CWA-08-2011-0032 | Closed | 09/23/2011 | DANIEL R. BAU d/b/a DRB CONTRACTING |
| CWA-08-2011-0033 | Closed | 09/26/2011 | BEAR PAW ENERGY, LLC. |
| CWA-08-2011-0034 | Closed | 09/26/2011 | MCINTOSH OIL COMPANY |
| CWA-08-2011-0035 | Closed | 09/27/2011 | HOLCIM (US), INC. |
| CWA-08-2011-0036 | Closed | 09/27/2011 | SEPTIC TANK CLEANING COMPANY, LLC. |
| CWA-08-2011-0037 | Awaiting Payment/SEP | 09/27/2011 | PETRA ENERGY INC., and ASHER ASSOCIATES, LLC. |
| CWA-08-2011-0038 | Active | 09/29/2011 | GASCO ENERGY, INC. |
| CWA-08-2011-0039 | Closed | 09/30/2011 | GOWAN CONSTRUCTION, INC. and NORTH DAKOTA DEPT. OF TRANSPORTATION |
| CWA-08-2011-0040 | Closed | 09/30/2011 | CITY OF DUPREE, SOUTH DAKOTA |
| CWA-08-2011-0041 | Closed | 09/30/2011 | SAMPSON CONSTRUCTION CO., INC. |
| CWA-08-2012-0001 | Closed | 12/12/2011 | BRAD MANNING EXCAVATION & SEPTIC SERVICE |
| CWA-08-2012-0002 | Active | 12/14/2011 | POLIDORI CORPORATION, INC.; POLI-GOLD, L.L.C.; VERONICA POLIDORI |
| CWA-08-2012-0003 | Closed | 12/14/2011 | POLIDORI CORPORATION; POLI-GOLD, L.L.C; VERONICA POLIDORI |
| CWA-08-2012-0004 | Closed | 01/09/2012 | THE TERMO COMPANY |
| CWA-08-2012-0005 | Closed | 01/26/2012 | LESTER McELROY d/b/a ADAM'S WRECKING II |
| CWA-08-2012-0006 | Active | 02/07/2012 | OGLALA SIOUX TRIBE WATER AND SEWER COMPANY |
| CWA-08-2012-0007 | Closed | 02/14/2012 | HOLCIM (US), INC. |
| CWA-08-2012-0008 | Closed | 02/15/2012 | AMERICAN LEGION OF MONTANA; URBANI FISHERIES, LLC. |
| CWA-08-2012-0009 | Closed | 02/21/2012 | ELLIS FAW/BIG TIMBER KOA CAMPGROUND |
| CWA-08-2012-0010 | Closed | 02/21/2012 | DAKOTA, MISSOURI VALLEY, and WESTERN RAILROAD, INC. |
| CWA-08-2012-0011 | Active | 04/09/2012 | WILDCAT MINING CORPORATION; VARCA VENTURES, INC. |
| CWA-08-2012-0012 | Closed | 04/10/2012 | STERLING OIL AND GAS CO. |
| CWA-08-2012-0013 | Closed | 05/17/2012 | LONE PINE GAS INC., OIL SPILL SPRING CREEK GULCH |
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