Content Posted in 2024
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2022 Stormwater BMPs Repair, Inspection Report, and Maintenance Work Plan BNSF Railway Company and Union Pacific Railroad Company Butte Priority Soils Operable Unit KJ 2299019.00, Doug Brannan P.E.
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2023 Draft Final Butte Priority Soils Operable Unit (BPSOU) Interim Site-Wide Groundwater Monitoring Quality Assurance Project Plan (QAPP) (dated November 29, 2022), Nikia Greene
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2023 Draft Final Butte Priority Soils Operable Unit (BPSOU) Interim Site-Wide Surface Water Monitoring Quality Assurance Project Plan (QAPP) (dated November 30, 2022), Nikia Greene
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2023 REVISED OPERATION AND MAINTENANCE PLAN Railroad Stormwater Best Management Practices within Butte Priority Soils Operable Unit for BNSF Railway Company and Union Pacific Railroad, Kennedy Jenks
2024 Draft Blacktail Creek Remediation and Contaminated Groundwater Hydraulic Control Site Pre-Design Investigation Work Plan, Pioneer Technical Services, Inc.
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2024 Draft Blacktail Creek Remediation and Contaminated Groundwater Hydraulic Control Site Pre-Design Investigation Work Plan, Stantec Consulting Services, Inc.
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2024 Draft Final Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Phase III Quality Assurance Project Plan (QAPP), Pioneer Technical Services, Inc.
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2024 Draft Final Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Quality Assurance Project Plan (QAPP) for Microbial Analysis and Biotreatability Study, Pioneer Technical Services, Inc.
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2024 Draft Final Insufficiently Reclaimed Sites Quality Assurance Project Plan (QAPP), Pioneer Technical Services, Inc.
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2024 Draft Final Silver Bow Creek Conservation Area Repository Data Gap Quality Assurance Project Plan (QAPP), Pioneer Technical Services, Inc.
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2024 Draft Final Unreclaimed Sites Quality Assurance Project Plan (QAPP), Pioneer Technical Services, Inc.
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2024 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 10 - After the Bell Child Care Center, Environmental Resource Management (ERM)
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2024 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 11 - Baptist Student Union, Environmental Resource Management (ERM)
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2024 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 11 - Baptist Student Union, Environmental Resource Management (ERM)
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2024 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Kennedy Elementary Surface Dust Resampling, Environmental Resource Management (ERM)
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2024 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Kennedy Elementary Surface Dust Resampling, Environmental Resource Management (ERM)
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2024 Spring Migration Seasonal Report for Berkeley Pit Waterfowl Protection Plan, Mark Thompson and Loren Burmeister
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2024 Update, Butte Mine Flooding Operable Unit, Quality Assurance Project Plan, Ver 3, and Crosswalk, Ted Duaime
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Advanced-Level Writing in the University Classroom and Beyond: Mindful Practices for Technical, Business, and Scientific Communication, Dawn Atkinson and Stacey Corbitt
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A GUIDE to FIFTY YEARS of RESEARCH at MONTANA TECH: Part 3-DECONTAMINATION of RATIOACTIVELY CONTAMINATED STEEL by MELT REFINING/SLAGGING PROCESSING, Larry G. Twidwell and Samuel A. Worcester
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A METHODOLOGY FOR EVALUATING AND COMPARING UNMANNED INSPECTION PLATFORMS IN UNDERGROUND AND INDOOR ENVIRONMENTS, Sydney Shockley
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An Investigation of the Sintering of Iron-Wire Compacts, George L. Vivian
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APPENDIX D COMPARISON OF HISTORICAL COC RESULTS TO GROUNDWATER REMEDIAL GOALS, Stantec Consulting Services, Inc.
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Application of Biochar / Bentonite Based Admixtures in Reinforced Concrete for Corrosion Prevention, Jacob Fleury
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Approval for: Discharge System 2022 Annual Operations and Maintenance Report, Berkeley Pit and Discharge Pilot Project, dated May 26, 2023, Nikia Greene
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Approval for Draft Final 2022 Annual Monitoring Report for the Rocker Timber Framing and Treating Plant Operable Unit; dated April 6, 2023, Nikia Greene
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Approval for: Draft Final Fourth Quarter 2022, Operations & Maintenance Monitoring Report for the Rocker Timber Framing and Treating Plant Operable Unit; dated January 10, 2023., Nikia Greene
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Approval for Quality Assurance Project Plan, 2023, Butte Mine Flooding Operable Unit and Butte Priority Soils Operable Unit, Private Well Monitoring Program, dated November 2022, Nikia Greene
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Approval for the Butte Priority Soils Operable Unit (BPSOU) 2023 Residential Metals Abatement Program Stodden Park Soil Remedial Action Work Plan (RAWP) (dated August 8, 2023), Nikia Greene
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Approval for the Butte Priority Soils Operable Unit (BPSOU) 2023 Residential Metals Abatement Program Stodden Park Soil Remedial Action Work Plan (RAWP) (dated August 8, 2023), Nikia Greene
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Approval for the Request for Change BG-2023-01 to Final BPSOU Hydrocarbon Sampling and Treatability Study, Quality Assurance Project Plan (QAPP) (dated May 15, 2023), Nikia Greene
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Approval letter for: Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – First Quarter 2021 (dated March 22, 2023), Nikia Greene
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Approval letter for: Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – Fourth Quarter 2021 (dated March 22, 2023), Nikia Greene
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Approval letter for: Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – Second Quarter 2021 (dated July 20, 2022), Nikia Greene
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Approval letter for: Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – Third Quarter 2021 (dated July 20, 2022), Nikia Greene
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Approval letter for: Draft Final Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Organic Pollutant Surface Water Sampling Quality Assurance Project Plan (QAPP) (dated March 31, 2023), Nikia Greene
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Approval letter for: Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-03 Site Evaluation Summary Report (February 7, 2023), Nikia Greene
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Approval letter for: Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-35 Site Evaluation Summary Report (February 7, 2023), Nikia Greene
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Approval letter for: Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-36 Site Evaluation Summary Report (February 7, 2023), Nikia Greene
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Approval letter for Revised 2021 BRES (Butte Reclamation Evaluation System) Inspection and Technical Recommendations Report (dated May 27, 2022), Nikia Greene
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Approval letter for Revised 2021 Stormwater BMPs Repairs, Inspection Report and Maintenance Work Plan (dated May 27, 2022), Nikia Greene
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Approval Letter for Revised Draft 2021 Stormwater Evaluation and Maintenance Report (dated October 13, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit, 2021 Unreclaimed Site Sampling – Revised Clark Mill Tailings East (UR-40) Site Evaluation Summary Report (March 28, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Draft Final Residential Metals Abatement Program (RMAP), Quality Assurance Project Plan (QAPP), Non-Residential Parcels (dated June 13, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Final Insufficiently Reclaimed Sites Quality Assurance Project Plan (QAPP) and 2022 Final Unreclaimed Sites QAPP Request for Change (dated April 13, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Final Insufficiently Reclaimed Sites Quality Assurance Project Plan (QAPP) and 2022 Final Unreclaimed Sites QAPP Request for Change (dated April 13, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Residential Metals Abatement Program (Non-Residential Parcels-Indoor Soil) Butte High School Indoor Soils Investigation Summary Report (ISR) (dated August 7, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 1, Revision 1 (dated September 8, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Revised Draft Final Unreclaimed Sites Quality Assurance Project Plan (dated June 8, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Revision No. 2, Residential Metals Abatement Program (RMAP), Quality Assurance Project Plan (QAPP), Non-Residential Parcels – Indoor Dust (dated October 3, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Subdrain Data Summary Report Plan (DSR) (July 7, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Draft Final Residential Metals Abatement Program (RMAP), Quality Assurance Project Plan (QAPP), Non-Residential Parcels (dated June 7, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Draft Final Unreclaimed Sites Quality Assurance Project Plan (QAPP) (dated May 05, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Final Unreclaimed Sites Quality Assurance Project Plan and BPSOU 2023 Final Insufficiently Reclaimed Sites Quality Assurance Project Plan; RFC 2023-02 (dated September 18, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Residential Metals Abatement Program Baptist Student Union Soil Remedial Action Work Plan (RAWP) (dated August 8, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Residential Metals Abatement Program Borrow Amendment Work Plan (WP) (dated August 25, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Residential Metals Abatement Program Copper/Emmett Park Soil Remedial Action Work Plan (RAWP) (dated May 17, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Residential Metals Abatement Program Gold Hill Lutheran Church (containing the Creativity Factory Preschool) Soil Remedial Action Work Plan (RAWP) (dated August 8, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 9 - Montana Technological University (Prospector Residence Hall) (dated September 25, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2024 Draft Final Insufficiently Reclaimed Areas Quality Assurance Project Plan (QAPP) (dated March 8, 2024), Molly Roby
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Annual Quality Assurance Project Plan for Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site; Phase I BRW Quality Assurance Project Plan (dated July 20, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Annual Quality Assurance Project Plan for Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site; Phase II BRW Quality Assurance Project Plan (dated July 8, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Annual Quality Assurance Project Plan for Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site; Phase III BRW Quality Assurance Project Plan (dated November 29, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Blacktail Creek Pumping Test Quality Assurance Project Plan (QAPP) (dated July 5, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Buffalo Gulch Forebay Parcel 2023 Expedited Well Abandonment Plan (dated August 21, 2023, Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Buffalo Gulch Request for Change (RFC)-2023-04 (dated October 4, 2023) to the Final Buffalo Gulch Soil Characterization Sampling and Analysis Plan (dated October 18, 2018), Nikia Greene
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Approval Letter for the Butte Priority Soils Operable Unit (BPSOU) Butte Reclamation Evaluation System (BRES) Draft 2021 Corrective Action Plans for Reclaimed Sites (dated November 2, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Clark Tailings Consolidated Waste Management Area (CTCWMA) Quality Assurance Project Plan (QAPP) (dated July 31, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft 2022 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) Butte High School – Indoor Soil (dated March 25, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft 2022 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 3 – Butte High School/Annex (dated April 25, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft 2022 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 4 – Monroe Head Start, Former Hawthorne School, Margaret Leary Elementary, and Ramsey Elementary (dated April 26, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2022 Street & Snow Management Plan (dated July 29, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2023 Residential Metals Abatement Program Borrow Amendment Work Plan (dated January 12, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2023 Residential Metals Abatement Program (RMAP) Racetrack Borrow Submittal (dated May 26, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2024 Residential Metals Abatement Program (RMAP) Brown’s Gulch Borrow Submittal #1 (dated July 22, 2024), Molly Roby
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 133 – Dexter Mill (dated July 14, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 134 – Star West Dump (dated July 25, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites - Field Sampling Plan (FSP) BRES No. 158 – Waste Rock Dump (dated June 20, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 16 – Curry (dated January 12, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 174 – Buffalo Ditch (dated July 25, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 17 – Paymaster (dated July 25, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 30 – Atlantic-1 (dated January 12, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 31 – Waste Dump #5 (dated July 25, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites - Field Sampling Plan (FSP) BRES No. 32 – Corra-2 Dumps (dated June 20, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 34 – Eveline (dated July 22, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 37 – Josephine Shaft (dated July 20, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites - Field Sampling Plan (FSP) BRES No. 38 – Sister Dump (dated June 16, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 48 – Old Glory West (dated July 25, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites - Field Sampling Plan (FSP) BRES No. 50 – Zelia (dated June 22, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 66 – West Ruby Dump (dated July 25, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 84 – Mandan Park Play Area (dated July 31, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites - Field Sampling Plan (FSP) BRES No. 93 – Soudan Dump (dated June 23, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites - Field Sampling Plan (FSP) BRES No. 96 – Washoe Dump (dated June 23, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) (Non-Residential) - Interior School Dust - Investigation Summary Report–– Emerson Elementary (dated October 13, 2023), Emma Rott
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Field Sampling Plan (FSP) Submittal #11 [Covering Montana Technological University – North Campus] (dated July 23, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Field Sampling Plan (FSP) Submittal #11 [Covering Montana Technological University – North Campus] (dated July 23, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Field Sampling Plan (FSP) Submittal #7 [Covering Gold Hill Lutheran Church, Peoples Park, Sioux Park, Charlie Judd Park, Emma Park, Mandan Park, and Walkerville Park (Daly and Dun)] (dated April 14, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Field Sampling Plan (FSP) Submittal #8 [Covering Ramsay Skating Rink, Skyline Park, Butte Vigilante Saddle Club, Butte Country Club, Fairmont Hot Springs, Silver Bow Homes Park, Gloria Dei Lutheran Church, and United Congregational Church] (dated April 28, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Field Sampling Plan (FSP) Submittal #9 [Covering Centerville Skating Rink, Belmont Senior Citizens Center, High Altitude Skating Rink, Missoula Gulch Ballfield Play Area, MAC Facilities, Butte Family YMCA, Church of Christ, and Montana Tech South Campus] (dated June 22, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Soil Field Sampling Plan (FSP) Submittal #10 [Covering Original Mine Yard] (dated July 14, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #12 [Covering Aldersgate United Methodist Church] (dated July 31, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #12 [Covering Aldersgate United Methodist Church] (dated July 31, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #1 [Covering Walkerville Ball Park, Antimony Ball Field, Walkerville Park (Walkerville Drive & Ryan Road), Walkerville Park (5th & Transit), and Walkerville Park (Alley of North Main & Alley of West Daly)] (dated June 14, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #2 [Covering Scown Field, Cherokee Park, Copper/Emmet, West Side Subdivision Park, Chester Steele Park, and Cinders Field] (dated June 14, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #3 [Covering Koprivica Park, McGruff Park, Skate Park, Belmont Park, Rock Park, and Hanna Park] (dated June 14, 2022)., Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #4 [Covering Tot Lot, Clark Park, Huron Tennis Courts, Father Sheehan Park, Community Garden, and Lexington Gardens] (dated June 14, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #5 [Covering Longfellow Ball Fields, Peace Park, Rocker Park, Racetrack Park, C Street, JFK Park, and Rickey Park] (dated June 14, 2022)., Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #6 [Covering Stodden Park, Baptist Student Union (former McKinley School), Minor Park, Blacktail Lane, Earth Lane, Fleecer Drive, Boulevard (Josette), Boulevard (Lasalle), and Sesame-Sage (Golden Estates #3) (dated June 14, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Residential Metals Abatement Program (RMAP), Quality Assurance Project Plan (QAPP), Non-Residential Parcels – Indoor Dust (dated February 28, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Solid Media Management Program Plan (dated August 1, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Uncontrolled Surface Flow Areas Remedial Design (RD) Work Plan, Draft BPSOU Uncontrolled Surface Flow Areas Pre-Design Investigation (PDI) Work Plan, 2023 Uncontrolled Surface Flow Area Soil Characterization Quality Assurance Project Plan (QAPP) [dated January 25, 2024], Molly Roby
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Unreclaimed Sites – Field Sampling Plan (FSP) UR-42 – Area near Walkerville Playground (dated August 18, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Unreclaimed Sites – Field Sampling Plan (FSP) UR-43 – Area near Missoula Gulch Ball Field (dated August 18, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU), Draft Residential Metals Abatement Program Construction Completion Report (Non‐Residential Parcels – Indoor Dust) –East Middle School (dated March 29, 2024), Molly Roby
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 1 (Aware Early Head Start, Lincoln Head Start, Highland View Christian School, Silver Bow Montessori, and Small World Day Care) (dated March 23, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Final 2018 Unreclaimed Sites Sampling – Bonanza (UR-09) Site Evaluation Summary Report. (dated November 14, 2022), Nikia Greene
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Approval Letter for the Butte Priority Soils Operable Unit (BPSOU) Final Pre-design Investigation Work Plan Blacktail Creek Riparian Actions, (dated August 14, 2023), Nikia Greene
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Approval Letter for the Butte Priority Soils Operable Unit (BPSOU) Final Pre-design Investigation Work Plan Blacktail Creek Riparian Actions, (dated August 14, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Request for Change (RFC-RMAP-2024-002) for the Soil Remedial Action at Mandan Park (dated September 19, 2024), Molly Roby
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Residential Metals Abatement Program 2023 Draft Final Clark Park Soil Remedial Action Work Plan (RAWP) (dated May 8, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Residential Metals Abatement Program – Interior School Dust - Remedial Action Work Plan (RAWP) – East Middle School (dated December 8, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Interior Soils – Silver Bow Montessori (dated June 5, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Residential Metals Abatement Program (RMAP) Revised 2024 Walkerville Park (Alley of North Main & Alley of West Daly) Soil Remedial Action Work Plan (RAWP) (dated September 18, 2024), Molly Roby
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Residential Metals Abatement Program (RMAP) Revised Yard Submittals Round 2 (dated August 30, 2024), Molly Roby
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised 2023 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 8 – Gold Hill Lutheran Church (Creativity Factory Preschool) and United Congregational (Crayon Academy Preschool) (dated July 26, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Insufficiently Reclaimed Sites Belle of Butte (BRES No. 8 & UR-39) Remedial Action Work Plan (RAWP) (dated September 27, 2024), Molly Roby
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Insufficiently Reclaimed Sites Colorado Dump – West Lot Remedial Action Work Plan (RAWP) (dated July 29, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Insufficiently Reclaimed Sites – Field Sampling Plan (FSP) BRES No. 8 – Belle of Butte (dated August 2, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Fourth Quarter 2022 (dated July 3, 2024), Emma Rott
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System -Third Quarter 2022 (dated November 16, 2023), Emma Rott
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Third Quarter 2023 (dated October 15, 2024), Emma Rott
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Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Reclaimed Areas Maintenance and Monitoring Plan (dated June 15, 2022), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit, Draft Final Unreclaimed Sites (UR-06) Temporary Best Management Practice (BMP) Work Plan (May 15, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit, Final 2021 Unreclaimed Sites Sampling UR-30 Site Evaluation Summary Report (dated April 20, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit, Final 2021 Unreclaimed Sites Sampling UR-32 Site Evaluation Summary Report (dated June 9, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit, Final 2022 Insufficiently reclaimed Sites Quality Assurance Project Plan (QAPP) Corrective Action Report (February 22, 2023), Nikia Greene
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Approval letter for the Butte Priority Soils Operable Unit, Residential Metals Abatement Program (Non-Residential Parcels) 2021 Data Summary Report (March 31, 2023), Nikia Greene
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Approval letter for the Draft Final 2023 Residential Metals Abatement Program (RMAP) Rocker Park Soil Remedial Action Work Plan (RAWP) (dated January 23, 2023), Nikia Greene
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Approval letter for the Draft Final Butte Priority Soils Operable Unit (BPSOU) Insufficiently Reclaimed (IR) Sites Colorado Dump – West Lot Construction Completion Report (dated April 10, 2023), Nikia Greene
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Approval letter for the Draft Final Residential Metals Abatement Program (RMAP) 2023 Walkerville Park (Walkerville Drive and Ryan Road) Soil Remedial Action Work Plan (RAWP) (dated April 24, 2023), Nikia Greene
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Approval letter for the Draft Final Residential Metals Abatement Program (RMAP) Cherokee Park Soil Remedial Action Work Plan (RAWP) (dated November 4, 2022), Nikia Greene
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Approval letter for the Draft Final Residential Metals Abatement Program (RMAP) Koprivica Park Soil Remedial Action Work Plan (RAWP) (dated November 4, 2022), Nikia Greene
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Approval letter for the Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-05 Site Evaluation Summary Report (February 7, 2023), Nikia Greene
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Approval letter for the Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-38 Site Evaluation Summary Report (February 7, 2023), Nikia Greene
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Approval letter for the Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – Minnie Irvine (UR-01) Site Evaluation Summary Report (dated November 14, 2022), Nikia Greene
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Approval letter for the Request for Change (RFC) to the Butte Priority Soils Operable Unit (BPSOU) Request for Change (RFC)-BRW-2023-01 to the Final Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Phase III Quality Assurance Project Plan (QAPP) (Phase III) (dated May 10, 2023)., Nikia Greene
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Approval letter for the Request for Change (RFC) to the Butte Priority Soils Operable Unit (BPSOU) Request for Change (RFC)-BRW-2023-03 to the Final Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Phase III Quality Assurance Project Plan (QAPP) (Phase III) (dated June 29, 2023)., Nikia Greene
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Approval letter for the Request for Change (RFC) to the Butte Priority Soils Operable Unit (BPSOU) Request for Change (RFC) No. 1 to the Final 2022 Insufficiently Reclaimed Sites Quality Assurance Project Plan (QAPP) (dated August 31, 2022), Nikia Greene
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Approval letter for the Request for Change (RFC) to the Butte Priority Soils Operable Unit (BPSOU) Revised Request for Change (RFC)-BRW-2023-02 to the Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Quality Assurance Project Plan (QAPP) for Microbial Analysis and Biotreatability (dated July 13, 2023), Nikia Greene
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Approval letter for the Request for Information (RFI) - 01 to the Butte Priority Soils Operable Unit (BPSOU) Final 2022 Unreclaimed Sites Quality Assurance Project Plan (QAPP) (dated August 31, 2022), Nikia Greene
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Approval Letter for the Revised Draft Final Butte Priority Soils Operable Unit (BPSOU) Revised Butte Reclamation Evaluation System (BRES) Field Manual (dated July 2021), Nikia Greene
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Approval letter for the Revised Residential Metals Abatement Program (RMAP), Interior School Soils Remedial Action Work Plan (RAWP), Butte High School (dated November 17, 2022), Nikia Greene
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Approval of: Berkeley Pit and Discharge Pilot Project, Discharge System Operations and Maintenance Manual, 2024 Update , dated April 23, 2024, Jason Rappe
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Approval of: Discharge System 2023 Annual Operations and Maintenance Report, Berkeley Pit and Discharge Pilot Project, dated May 20, 2024, Jason Rappe
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Approval of: Draft Final 2023 Annual Report, Operations & Maintenance Monitoring Report for the Rocker Timber Framing and Treating Plant Operable Unit; dated April 10, 2024., Jason Rappe
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Approval of Quality Assurance Project Plan [QAPP], 2022, Butte Mine Flooding Operable Unit and Butte Priority Soils Operable Unit, Private Well Monitoring Program, dated November 2021, revised version received February 10, 2022, Nikia Greene
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Approval of the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final 2021 Groundwater Monitoring Data Summary Report, January 2021 – December 2021 (dated July 20, 2022), Nikia Greene
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Approval of the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final 2022 Groundwater Monitoring Data Summary Report, January 2022 – December 2021 (dated September 14, 2023), Nikia Greene
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Approval of the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Aware Early Head Start – Revision 1 (May 19, 2023), Nikia Greene
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Approval of the Final Butte Priority Soils Operable Unit (BPSOU), Draft Final 2023 Draft Interim Site-Wide Surface Water Monitoring, Quality Assurance Project Plan (QAPP) (dated April 4, 2023), Nikia Greene
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Approval of the Final Butte Priority Soils Operable Unit (BPSOU), Draft Final Interim 2023 Site-Wide Groundwater Quality Assurance Project Plan (QAPP) (dated April 5, 2023), Nikia Greene
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Approval of the Final Butte Priority Soils Operable Unit (BPSOU), Draft Final Interim 2023 Site-Wide Groundwater Quality Assurance Project Plan (QAPP) (dated April 5, 2023), Nikia Greene
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Approval of the Final Butte Priority Soils Operable Unit (BPSOU), Revised Draft Final Interim 2022 Site-Wide Surface Water Quality Assurance Project Plan (QAPP) (dated January 28, 2022), Nikia Greene
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Approval of the Final Butte Priority Soils Operable Unit (BPSOU), Revision 1 to the Final 2022 Site-Wide Surface Water Quality Assurance Project Plan (QAPP) (dated February 25, 2022), Nikia Greene
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Approval of the Final Butte Priority Soils Operable Unit, Revised 2021 Unreclaimed Sites Sampling – Desperation Shaft (UR-34) Site Evaluation Summary Report (March 17, 2023), Nikia Greene
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Approval on the Draft Butte Priority Soils Operable Unit (BPSOU) Blacktail Creek Piezometer Installation and Monitoring Well Repair Plan (dated June 10, 2022), Nikia Greene
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Approved Butte Priority Soils Operable Unit (BPSOU) Unreclaimed and Insufficiently Reclaimed Sites Request for Change 2023-02, Mike McAnulty
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Approved Butte Priority Soils Operable Unit (BPSOU) Unreclaimed and Insufficiently Reclaimed Sites Request for Information 2022-01, Mike McAnulty
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Approved Silver Bow Creek Conservation Area Repository Data Gap Quality Assurance Project Plan Request for Change to Install Additional Test Pits and Perform Material Characterization, Josh Bryson
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A STUDY OF BIOCHAR PRODUCTION VIA CONTINUOUS VACUUM-ASSISTED PYROLYSIS, Max Wohlgenant
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Attachment A Demonstration of Need for Butte Priority Soils Operable Unit (BPSOU) Temporary Construction Surface Water Performance Standards Variance Request for Grove Gulch Sedimentation Bay Remedial Action Site, Josh Bryson
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Attempts to Grow Metal Single Crystals by Strain Anneal, Donald James McMillan
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Berkeley Pit and Discharge Pilot Project Discharge System Operations Assurance Plan 2024 Update, Revision 1, Pioneer Technical Services, Inc. and WSP Environment & Infrastructure, Inc.
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Berkeley Pit and Discharge Pilot Project Discharge System Operations Assurance Plan 2024 Update, Revision 1, WSP Environment & Infrastructure, Inc. and Pioneer Technical Services, Inc.
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Berkeley Pit and Discharge Pilot Project Downstream Field Sampling Plan 2024 Update, Revision 1, Pioneer Technical Services, Inc.
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Berkeley Pit and Discharge Pilot Project Temperature Evaluation, 2023 Update, Mark Thompson and Dave Griffis
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Berkely Pit Repository Cost Comparison, Josh Bryson
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BLACKTAIL CREEK (BTC) PUMPING TEST INTERPRETATION TECHNICAL MEMORANDUM, Stantec Consulting Services, Inc.
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BMFOU Berkeley Pit Waterfowl Protection Program - Request For Change, Pioneer Technical Services, Inc.
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BMFOU Pilot Project RFC - REQUEST FOR CHANGE, Nikia Greene and Daryl Reed
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BMFOU Pilot Project RFC - REQUEST FOR CHANGE, WSP Environment & Infrastructure, Inc.; Nikia Greene; and Daryl Reed
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BNSF and Union Pacific Butte Priority Soils Operating Unit Activity Report - August 2023 Unilateral Administrative Order-Docket No. CERCLA 08-2011-0011 KJ 2399019*00, Doug Brannan P.E.
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BNSF and Union Pacific Butte Priority Soils Operating Unit Activity Report - July 2023 Unilateral Administrative Order-Docket No. CERCLA 08-2011-0011 KJ 2399019*00, Doug Brannan P.E.
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BPSOU Buffalo Gulch Forebay Parcel 2023 Expedited Well Abandonment Plan, Josh Bryson
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Butte Mine Flooding Operable Unit Berkeley Pit and Discharge Pilot Project - July 2024 MOnthly Discharge Monitoring Report, Mark Thompson and Dave Griffis
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Butte Mine Flooding Operable Unit Berkeley Pit and Discharge Pilot Project - May 2024 Monthly Discharge Monitoring Report, Mark Thompson and Dave Griffis
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BUTTE MINE FLOODING SITE CD, CV 02-35 Bu-RFC, 2024 Second Quarter Report, Mark Thompson and Dave Griffis
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Butte Priority Soils Operable Unit (BPSOU) Butte Hill Revegetation Specifications (BHRS), Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 120 – Bonanza Dump., Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 120 – Bonanza Dump., Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 181 – Mountain Con-3 Dump, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) for UR-19 – Butte, Anaconda & Pacific Railway from Montana Street to South Arizona Avenue – Montana Street Adjacent Parcel, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Draft Final Unreclaimed Sites Field Sampling Plan (FSP) Package #10: UR-44, UR-45, UR-46, UR-47, and UR-48, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Draft Final Unreclaimed Sites Field Sampling Plan (FSP) Package #11: UR-49 and UR-50, Atlantic Richfield Company
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Butte Priority Soils Operable Unit (BPSOU) Final BPSOU Insufficiently Reclaimed Sites Belle of Butte (BRES No. 8 & UR-39) Remedial Action Work Plan (RAWP) Request for Change IR- 2024-RA-01, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 34E – Eveline Dump East, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 52 – Moscow Dump, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 78 – Original Mine Yard, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Final Insufficiently Reclaimed Sites Field Sampling Plans (FSPs) and Final Unreclaimed Sites FSPs Request for Change UR/IR 2024-001, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Final Insufficiently Reclaimed Sites Field Sampling Plans (FSPs) and Final Unreclaimed Sites FSPs Request for Change UR/IR 2024-001, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Fourth Quarter 2022., Pioneer Technical Services, Inc.
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Butte Priority Soils Operable Unit (BPSOU) New and Mahoney Remedial Action Work Plan (RAWP) Request for Change, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 181 – Mountain Con-3 Dump and Responses to Agency Comments, Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Unreclaimed (UR) Sites Final UR Field Sampling Plan (FSP) Submittal #4 – Request For Change (RFC) -UR FSP #4-001., Mike McAnulty
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Butte Priority Soils Operable Unit (BPSOU) Unreclaimed (UR) Sites Final UR Field Sampling Plan (FSP) Submittal #4 – Request For Change (RFC) -UR FSP #4-001., Mike McAnulty
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Butte Priority Soils Operable Unit, Butte Reclamation Evaluation System Draft 2024 Field Evaluation of Previously Reclaimed Sites Summary and Technical Recommendations Report, Butte-Silver Bow Department of Reclamation and Environmental Services
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Butte Priority Soils Operable Unit Diggings East 60% Remedial Design Package Submittal, Josh Bryson
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Butte Priority Soils Operable Unit - Final Solid Media Management Program Plan, Pioneer Technical Services, Inc.
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Butte Priority Soils Operable Unit Grove Gulch Sedimentation Bay 100% Remedial Design, Josh Bryson
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Butte Priority Soils Operable Unit Uncontrolled Surface Flow Areas Draft Remedial Design Work Plan (RDWP), Woodard & Curran
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Butte Reduction Works (BRW) Phase II Interim Demolition Plan Construction Drawings and Floodplain Encroachment Analysis, Josh Bryson
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Butte Reduction Works (BRW) Phase II Interim Demolition Plan Construction Drawings and Floodplain Encroachment Analysis, Pioneer Technical Services, Inc. and Josh Bryson
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Butte Reduction Works (BRW) Phase III Quality Assurance Project Plan (QAPP) Request for Change BRW-2024-01, Josh Bryson
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Butte Reduction Works Interim Demolition Plan Phase II Encroachment Analysis, Pioneer Technical Services, Inc.
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Characterizing and Modeling the Hydraulic Regime of the Upper Missouri River, Koby Martin
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Characterizing the Engineering Properties of Three Lithologies from Montana and Idaho Using Acoustic Emissions and Stress-Strain Measurements, Mary Humphreys
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Chelation Reactions in Montmorillonite Clays, Donald Edward Mahagin
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Clark Tailings Consolidated Waste Management Area (CTCWMA) Site Investigation Draft Data Summary Report 2019 Surface Water, Groundwater Seep, and Soil Characterization 2021-2023 Surface Water and Groundwater Seep Evaluation 2023 Waterloo APS Soil and Groundwater Evaluation, Woodard & Curran
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Comment/Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites Field Sampling Plans (FSPs) for BRES No. 121 – Travona Dump, BRES No. 125 – Child Harold-2 Dump, BRES No. 34E – Eveline Dump East, BRES No. 45 – Garfield, BRES No. 49 – Old Glory, BRES No. 52 – Moscow, BRES No. 74 – West Gagnon Dump, and BRES No. 78 Original Mine (dated May 7, 2024), Molly Roby
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Comment for the Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Quality Assurance Project Plan (QAPP) for Microbial Analysis and Biotreatability; Request for Change BRW-2023-02 (dated May 15, 2023), Nikia Greene
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Comment letter: BPSOU Draft Final RMAP Quality Assurance Project Plan (QAPP) (Residential RMAP Parcels) (dated January 10, 2022), Nikia Greene
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Comment Letter: BPSOU Uncontrolled Surface Flow Areas RDWP/PDIWP, dated November 8, 2023, Mike McAnulty
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Comment letter: Butte Priority Soils Operable Unit (BPSOU) Draft Final Unreclaimed Sites Quality Assurance Project Plan (dated April 5, 2022), Nikia Greene
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Comment Letter Butte Priority Soils Operable Unit (BPSOU) Grove Gulch Sedimentation Bay 95% Remedial Design (dated September 22, 2023), Nikia Greene
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Comment letter for: 2021 BRES (Butte Reclamation Evaluation System) Inspection and Technical Recommendations Report (dated January 24, 2022), Nikia Greene
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Comment Letter for 2022 Stormwater BMPs Repair, Inspection Report, and Maintenance Work Plan (dated February 16, 2023, received August 25, 2023), Nikia Greene
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Comment Letter for: BPSOU Draft 2021 Stormwater Evaluation and Maintenance Report, (dated July 14, 2022), Nikia Greene
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Comment letter for: Butte Priority Soils Operable Unit (BPSOU) Draft Final 2021 BPSOU Subdrain Data Summary Report (dated May 4, 2022), Nikia Greene
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Comment letter for: Butte Priority Soils Operable Unit (BPSOU) Draft Final Blacktail Creek Remediation and Contaminated Groundwater Hydraulic Control Site, Pumping Test Quality Assurance Project Plan (dated October 20, 2021), Nikia Greene
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Comment letter for: Butte Priority Soils Operable Unit (BPSOU) Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – Fourth Quarter 2021 (dated March 30, 2022), Nikia Greene
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Comment letter for: Butte Priority Soils Operable Unit (BPSOU) Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – Fourth Quarter 2021 (dated March 30, 2022), Nikia Greene
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Comment letter for: Butte Priority Soils Operable Unit (BPSOU) Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – Second Quarter 2021 (dated September 21, 2021), Nikia Greene
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Comment letter for: Butte Priority Soils Operable Unit (BPSOU) Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – Second Quarter 2022 (dated September 29, 2022), Nikia Greene
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Comment letter for: Butte Priority Soils Operable Unit (BPSOU) Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – Third Quarter 2021 (dated December 10, 2021), Nikia Greene
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Comment letter for: Butte Priority Soils Operable Unit (BPSOU) Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoons System – Third Quarter 2022 (dated December 23, 2022), Nikia Greene
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Comment Letter for Butte Reduction Works (BRW) Phase II Interim Demolition Plan Construction Drawings and Floodplain Encroachment Analysis (dated September 3, 2024), Emma Rott
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Comment Letter for Draft 2021 Stormwater BMPs Repair, Inspection Report, and Maintenance Work Plan (dated January 24, 2022), Nikia Greene
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Comment Letter for Draft Blacktail Creek (BTC) Groundwater Hydraulic Control System Remedial Design Work Plan (RDWP) (dated July 22, 2022), Nikia Greene
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Comment Letter for Draft BPSOU Uncontrolled Surface Flow Areas Remedial Design (RD) Work Plan and Draft BPSOU Uncontrolled Surface Flow Areas Pre-Design Investigation (PDI) Work Plan (dated August 31, 2023), Atlantic Richfield Company
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Comment Letter for Draft Final BPSOU Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – First Quarter 2024 (dated June 26, 2024), Emma Rott
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Comment Letter for Draft Final BPSOU Quarterly Operations and Maintenance Report Butte Treatment Lagoon System-Second Quarter 2024 (dated September 27, 2024), Emma Rott
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Comment Letter for Draft Final BPSOU Subdrain Pump Station Quality Assurance Project Plan (dated October 7, 2022), Nikia Greene
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Comment Letter for Draft Final BPSOU Subdrain Pump Station Remedial Design (RD) Work Plan (dated June 14, 2022), Nikia Greene
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Comment Letter for Draft Final Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Phase III Quality Assurance Project Plan (QAPP) (dated September 25, 2024), Emma Rott
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Comment letter for: Quality Assurance Project Plan: Long-Term Operation and Maintenance of Railroad Assets, For BNSF Railway Company and Union Pacific Railroad, Butte Priority Soils Operable Unit (dated May 2022), Nikia Greene
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Draft Final Insufficiently Reclaimed Sites Quality Assurance Project Plan (QAPP) (dated May 20, 2022), Nikia Greene
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites Belle of Butte (BRES No. 8 & UR-39) Remedial Action Work Plan (RAWP), Molly Roby
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites Colorado Dump – West Lot Remedial Action Work Plan (RAWP) (dated July 13, 2022), Nikia Greene
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) for BRES No. 181 – Mountain Con-3 Dump, Molly Roby
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Fourth Quarter 2022 (dated March 30, 2023), Nikia Greene
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Further Remedial Element Projects Quality Assurance Project Plan (QAPP) (dated October 2021), Nikia Greene
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Reclaimed Areas Weed Management Plan (dated April 11, 2024), Molly Roby
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Residential Metals Abatement Program (RMAP), Interior School Soils – Remedial Action Work Plan (RAWP), Butte High School (dated October 5, 2022), Nikia Greene
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Residential Metals Abatement Program (RMAP) Yard Submittals Round 2 (dated July 25, 2024), Molly Roby
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Residential Metals Abatement Program (RMAP) Yard Submittals Round 2 (dated July 25, 2024), Brandon Warner
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Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Final Multi-Pathway Residential Metals Abatement Program Plan (dated November 19, 2021), Nikia Greene
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Comment letter for the Draft Final 2021 Unreclaimed Site Investigation: XRF to Laboratory Correlation and Regression Analyses Procedure (dated May 16, 2022), Nikia Greene
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Comments for the 2024 Butte Priority Soils (BPSOU) Residential Metals Abatement Program (RMAP) – Quality Assurance Project Plan (QAPP) for Non-Residential Parcels and Residential Daycares (dated May 23, 2024), Molly Roby
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Comments for the Butte Priority Soils (BPSOU) Residential Metals Abatement Program (RMAP) – Interior School Dust – Investigation Summary Report – Gold Hill Lutheran (dated February 5, 2024), Molly Roby
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Comments for the Butte Priority Soils Operable Unit, 2018 Unreclaimed Sites Sampling UR- 09 Site Evaluation Summary Report (February 18, 2022), Nikia Greene
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Comments for the Butte Priority Soils Operable Unit (BPSOU) Butte Reclamation Evaluation System (BRES) Draft 2022 Corrective Action Plans for Reclaimed Sites (dated July 19, 2023), Nikia Greene
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Comments for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites - Field Sampling and Investigation Plan (FSP) BRES No. 08 – Belle of Butte (dated March 11, 2022), Nikia Greene
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Comments for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – First Quarter 2022 (June 27, 2022), Nikia Greene
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Comments for the Butte Priority Soils Operable Unit, Insufficiently Reclaimed Site – Clark Mill Tailings NE (BRES No. 154) Evaluation Summary Report (May 4, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-03 Site Evaluation Summary Report (August 3, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-24 Site Evaluation Summary Report (July 26, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-30 Site Evaluation Summary Report (November 22, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-32 Site Evaluation Summary Report (December 16, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-33 Site Evaluation Summary Report (June 6, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-34 Site Evaluation Summary Report (November 22, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-35 Site Evaluation Summary Report (June 15, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-36 Site Evaluation Summary Report (August 8, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-38 Site Evaluation Summary Report (June 8, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-39 Site Evaluation Summary Report (June 15, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-40 Site Evaluation Summary Report (April 11, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, Draft Final 2021 Unreclaimed Sites Sampling – Minnie Irvine (UR-01) Site Evaluation Summary Report (May 24, 2022), Nikia Greene
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Comments for the Draft Final Butte Priority Soils Operable Unit, Draft Final 2021 Unreclaimed Sites Sampling Ruby Street (UR-05) Site Evaluation Summary Report (May 2022), Nikia Greene
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Comments for the Draft Final Residential Metals Abatement Program (RMAP) (Non- Residential Parcels) Data Summary Report (DSR) (dated April 19, 2022), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Indoor Soil – Investigation Summary Report – Butte High School (received July 5, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust Investigation Summary Report – Butte Career Center Webster Garfield dated (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Butte Central Elementary and Middle School (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Butte Central High School (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Butte High School (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Emerson Elementary (May 22, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Emerson Elementary (May 22, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Former Hawthorne School (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Former Hawthorne School (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Highland View Christian School (February 2, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Hillcrest Elementary (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Hillcrest Elementary (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior school Dust – Investigation Summary Report – Kennedy Elementary (July 5, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Margaret Leary Elementary (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Margaret Leary Elementary (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Monroe Head Start (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Monroe Head Start (April 12, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Ramsay Elementary_Rev1 (April 26, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Ramsay Elementary_Rev1 (April 26, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior school Dust – Investigation Summary Report – Silver Bow Montessori (July 6, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior school Dust – Investigation Summary Report – Small World Daycare (July 5, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – United Congregational (Crayon Factory Preschool) (dated November 16, 2023), Emma Rott
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – West Elementary School (May 22, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – West Elementary School (May 22, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Whittier Elementary (April 13, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Whittier Elementary (April 13, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program –Interior School Dust – Revised Investigation Summary Report – Aware Early Head Start (May 22, 2023), Nikia Greene
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Comments for the Draft Residential Metals Abatement Program (RMAP) (Non- Residential Parcels) Quality Assurance Project Plan (QAPP) (dated May 12, 2022), Nikia Greene
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Comments on Berkeley Pit and Discharge Pilot Project, Quarterly Pilot Project Report, Second Quarter 2022, dated September 21, 2022, Nikia Greene
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Comments on: Butte Mine Flooding Operable Unit Remedial Action Adequacy Review and Contingency Letter, dated January 3, 2023, Nikia Greene
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Comments on: Butte Mine Flooding Operable Unit Remedial Action Adequacy Review and Contingency Letter, dated January 3, 2023, Nikia Greene
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Comments on the Butte Priority Soils Operable Unit (BPSOU) Annual Quality Assurance Project Plan for Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site; Phase III BRW Quality Assurance Project Plan (dated June 29, 2022), Nikia Greene
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Comments on the Butte Priority Soils Operable Unit (BPSOU) Draft Blacktail Creek Riparian Actions, Pre-design Investigation Work Plan, Draft Sampling and Analysis Plan (dated January 24, 2023), Nikia Greene
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Comments on the Butte Priority Soils Operable Unit (BPSOU) Draft Blacktail Creek Riparian Actions, Pre-design Investigation Work Plan & Uniform Federal Policy- Quality Assurance Project Plan, (dated June 27, 2023), Nikia Greene
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Comments on the Butte Priority Soils Operable Unit (BPSOU) Draft Final Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Pre-Design Investigation (PDI) Evaluation Report (dated June 10, 2022), Nikia Greene
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Comments on the Butte Priority Soils Operable Unit (BPSOU) Revised Retention and Detention Discharge Management Report (dated April 1, 2022), Nikia Greene
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Comments on the Draft Butte Priority Soils Operable Unit (BPSOU) 2020 Groundwater Compliance and Interpretation Technical Memorandum (dated May 12, 2022), Nikia Greene
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Comments on the Draft Butte Priority Soils Operable Unit (BPSOU) 2021 Draft Site- Wide Surface Water Monitoring Data Summary Report (dated April 4, 2022), Nikia Greene
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Comments on the Draft Butte Priority Soils Operable Unit (BPSOU) 2021 Groundwater Monitoring Data Summary Report, January 2021 – December 2021 (dated April 8, 2022), Nikia Greene
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Comments on the Draft Butte Priority Soils Operable Unit (BPSOU) 2022 Draft Site- Wide Surface Water Monitoring Data Summary Report (dated April 7, 2023), Nikia Greene
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Comments on the Draft Butte Priority Soils Operable Unit (BPSOU) 2022 Groundwater Monitoring Data Summary Report, January 2022 – December 2022 (dated April 10, 2023), Nikia Greene
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Comments on the Draft Butte Priority Soils Operable Unit (BPSOU) Buffalo Gulch 60 Percent Design (dated December 9, 2022), Nikia Greene
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Comments on the Draft Butte Priority Soils Operable Unit (BPSOU) Buffalo Gulch 60 Percent Design (dated December 9, 2022), Nikia Greene
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Comments on the Draft Butte Priority Soils Operable Unit (BPSOU) Clark Tailings Consolidated Waste Management Area Site Investigation Quality Assurance Project Plan (QAPP) (dated June 17, 2022), Nikia Greene
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Comments on the Draft Butte Priority Soils Operable Unit (BPSOU) Draft Surface Water Surface Water Compliance and Interpretation Technical Memorandum (dated May 12, 2022), Nikia Greene
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Comments on the Draft Final Butte Priority Soils Operable Unit (BPSOU) Temporary Construction Surface Water Performance Standards Variance Request for Future Remedial Elements (FRESOW) Projects (dated December 7, 2022), Nikia Greene
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Comments on the Draft Final Butte Reduction Works (BRW) Smelter Area Mine Waste Remediation and Contaminated Groundwater Hydraulic Control Site Organic Pollutant Surface Water Sampling Quality Assurance Project Plan (QAPP) (dated December 27, 2022), Nikia Greene
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Comments on the: Response to Comments Butte Priority Soils Operable Unit (BPSOU) Clark Tailings Consolidated Waste Management Area Site Investigation Quality Assurance Project Plan (QAPP) (dated February 28, 2023), Nikia Greene
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Comments the Butte Reclamation Evaluation System (BRES) Draft 2021 Field Evaluation of Reclaimed Sites Summary Report, 2021 BRES Field Evaluation Summary Report and Technical Recommendations Proposal (dated March 11, 2022), Nikia Greene
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Comparison of All-in Sustaining Costs, Gold Grade, and Gold Prices in North American Gold Mining Companies, David Abiodun
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COMPUTATIONAL FLUID DYNAMICS MODELING OF 12.25” HORIZONTAL WELLBORES TO IDENTIFY THE EFFECTS OF PIPE ROTATION ON CUTTINGS TRANSPORT EFFICIENCY, David Rathgeber
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Concurrence and Comments on: SD Response to the Agencies Proposed RAAR Path Forward letter, dated March 28, 2022 and Pilot Project Annual Update letter, dated July 1, 2022, Nikia Greene
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Conditional approval for the Butte Priority Soils Operable Unit (BPSOU) Butte Reclamation Evaluation System (BRES) 2021 Annual Operations and Maintenance (O&M) Report, 2021 BRES Annual Summary Report for Work Completed in Quadrant 1 (dated November 18, 2022), Nikia Greene
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Conditional approval letter for the 2024 Butte Priority Soils (BPSOU) Residential Metals Abatement Program (RMAP) – Quality Assurance Project Plan (QAPP) Annual Update (Non-Residential Parcels and Residential Daycares) (dated July 1, 2024), Molly Roby
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CORRELATIONS OF SUBSURFACE GEOTECHNICAL AND GEOPHYSICAL PARAMETERS IN CENTRAL MONTANA, David Barrick
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Crystal Habit Modification of Sodium Chlorate, Michael R. Keegan
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Data Management Plan BNSF and Union Pacific Railroad Assets within Butte Priority Soils Operable Unit, Kennedy Jenks
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Data Management Plan BNSF and Union Pacific Railroad Assets within Butte Priority Soils Operable Unit, Kennedy Jenks
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Design of a Semi-continuous Bio-oil Upgradation Process Using Iron/Bone-char Catalysts, Kelli Thomas
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Developing a Corequisite Writing Textbook: How Two Novices Handled the Complex Nature of Open Textbook Production, Dawn Atkinson and Stacey Corbitt
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Draft BPSOU Uncontrolled Surface Flow Area Soil Characterization Quality Assurance Project Plan (QAPP), Nikia Greene
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Draft Comments on BPSOU “Diggings East 60% Remedial Design Package” Received from British Petroleum - Atlantic Richfield Company (BP-AR) on 4/23/2024, Jim Ford
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Draft Final 2021-2022 Residential Metals Abatement Program (RMAP) Aware Early Head Start Soil Remedial Action Construction Completion Report, Pioneer Technical Services, Inc.
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Draft Final 2021 Residential Metals Abatement Program (RMAP) Head Start (former Lincoln School) Soil Remedial Action Construction Completion Report, Pioneer Technical Services, Inc.
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Draft Final 2022 Insufficiently Reclaimed Sites Sampling: BRES No. 158 Site Evaluation Summary Report, Pioneer Technical Services, Inc.
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Draft Final 2022 Insufficiently Reclaimed Sites Sampling BRES No. 37 – Josephine Shaft Site Evaluation Summary Report, Pioneer Technical Services, Inc.
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Draft Final 2022 Unreclaimed Sites Sampling UR-13 Site Evaluation Summary Report, Pioneer Technical Services, Inc.
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Draft Final 2023 BPSOU Subdrain Data Summary Report (DSR), Pioneer Technical Services, Inc.
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Draft Final 2023 Butte Priority Soils Operable Unit Type B Borrow Material Submittal #1, Pioneer Technical Services, Inc.
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Draft Final 2023 Butte Priority Soils Operable Unit Type B Borrow Material Submittal #1, Pioneer Technical Services, Inc.
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Draft Final 2023 Butte Priority Soils Operable Unit Type B Borrow Material Submittal #1, Pioneer Technical Services, Inc.
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Draft Final 2023 Residential Metals Abatement Program (RMAP) BRW/Belgrade Borrow Submittal, Pioneer Technical Services, Inc.
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Draft Final 2023 Residential Metals Abatement Program (RMAP) BRW/Belgrade Borrow Submittal, Pioneer Technical Services, Inc.
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Draft Final 2023 Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #11 (Version 2) [Montana Technological University (North Campus)], Pioneer Technical Services, Inc.
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Draft Final 2023 Residential Metals Abatement Program (RMAP) Peoples Park Soil Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Draft Final 2023 Residential Metals Abatement Program (RMAP) Walkerville Park (Alley of North Main and Alley of West Daly) Soil Remedial Action Work Plan (RAWP) (dated February 16, 2023), Nikia Greene
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Draft Final 2023 Residential Metals Abatement Program (RMAP) Whitehall Borrow Submittal, Pioneer Technical Services, Inc.
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Draft Final 2023 Residential Metals Abatement Program (RMAP) Whitehall Borrow Submittal, Pioneer Technical Services, Inc.
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Draft Final 2023 Residential Metals Abatement Program (RMAP) Whitehall Borrow Submittal, Pioneer Technical Services, Inc.
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Draft Final 2023 Residential Metals Abatement Program (RMAP) Whitehall Borrow Submittal #2, Pioneer Technical Services, Inc.
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Draft Final 2024 Butte Priority Soils Operable Unit Helehan Borrow Submittal #2, Pioneer Technical Services, Inc.
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Draft Final 2024 Butte Priority Soils Operable Unit Type B Borrow Material Submittal #2, Pioneer Technical Services, Inc.
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Draft Final 2024 Residential Metals Abatement Program (RMAP) Brown’s Gulch Borrow Submittal #1, Pioneer Technical Services, Inc.
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Draft Final 2024 Residential Metals Abatement Program (RMAP) Quality Assurance Project Plan (QAPP) Annual Update (Non-Residential Parcels and Residential Daycares), Pioneer Technical Services, Inc.
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Draft Final 2024 Residential Metals Abatement Program (RMAP) Residential Daycares Field Sampling Plan (FSP) Submittal R-04941 and R-04947, Woodard & Curran
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Draft Final Annual Operations and Maintenance (O&M) Report: Butte Treatment Lagoon (BTL) System – 2023, Pioneer Technical Services, Inc.
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Draft Final Blacktail Creek Groundwater Hydraulic Control System Pre-Design Investigation Evaluation Report, Stantec Consulting Services, Inc.
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Draft Final BPSOU 2023 Uncontrolled Surface Flow Area Soil Characterization Quality Assurance Project Plan (QAPP), Woodard & Curran
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Draft Final BPSOU Backfill and Cover Material Quality Assurance Project Plan (QAPP), Pioneer Technical Services, Inc.
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Draft Final BPSOU Insufficiently Reclaimed Sites Belle of Butte (BRES No. 8 & UR-39) Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Draft Final BPSOU Unreclaimed Sites Anderson Shaft Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Draft Final Butte Priority Soils Operable Unit (BPSOU) Unreclaimed (UR) Sites UR-35 Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Draft Final Butte Treatment Lagoons (BTL) Groundwater Treatment System Routine Operations, Maintenance, and Monitoring (OM&M) Plan, Pioneer Technical Services, Inc.
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Draft Final Butte Treatment Lagoons (BTL) Groundwater Treatment System Routine Operations, Maintenance, and Monitoring (OM&M) Plan, Pioneer Technical Services, Inc.
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Draft Final Horseshoe Bend Effluent Line (HBEL) Discharge Structure Surface Enhancements Work Plan, Pioneer Technical Services, Inc.
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Draft Final Materials Management Plan Silver Bow Creek Conservation Area, Pioneer Technical Services, Inc.
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Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – First Quarter 2024, Pioneer Technical Services, Inc.
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Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Fourth Quarter 2023, Pioneer Technical Services, Inc.
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Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Second Quarter 2024, Pioneer Technical Services, Inc.
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Draft Final Revised 2024 Residential Metals Abatement Program (RMAP) Walkerville Park (Alley of North Main and Alley of West Daly) Soil Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Draft Final Revised Residential Metals Abatement Program (RMAP) Quality Assurance Project Plan (QAPP) (Residential Parcels), Pioneer Technical Services, Inc.
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Draft Final Revised Residential Metals Abatement Program (RMAP) Quality Assurance Project Plan (QAPP) (Residential Parcels), Pioneer Technical Services, Inc.
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Draft Uncontrolled Surface Flow Areas Pre-Design Investigation Work Plan, Woodard & Curran
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EFFECTS OF MAGNETITE PARTICLE MORPHOLOGY ON ADSORPTION OF COPPER IONS FROM AQUEOUS SOLUTIONS, Alisa Hashley
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ELECTRICAL RESISTANCE TOMOGRAPHY MEASUREMENTS IN COLUMN FLOTATION OF PURE HYDROPHOBIC AND HYDROPHILIC SYSTEMS, Vimeipha Vilayphone
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Enhancement of the Mechanical Behavior of Nitinol Wire for Vascular Stent Applications by the Addition of a Polymer Matrix Composite Coating, Baylie Phillips
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EPA Remedial Project Manager Change, Berkeley Pit/Mine Flooding Operable Unit (BMFOU) of the Silver Bow Creek/Butte Area and Consent Decree for the Mine Flooding Site, CV 02-35-BU-RFC, Jason Rappe
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EPA Remedial Project Manager Change, Consent Decree for the Butte Priority Soils Operable Unit, Civil Action No. CV89-039-BU-SEH, Molly Roby and Emma Rott
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EPA Remedial Project Manager Change, Rocker Operable Unit of the Silver Bow Creek/Butte Are, Civil Action No 89-39-BU-PGH, Jason Rappe
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Experimental Arc Furnace Smelting of Titaniferous Iron Sands From the Northern Oregon Coast, Allan P. Herring
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Exploring the Principles Applied During the Production of an Open Writing Textbook, Stacey Corbitt and Dawn Atkinson
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Final 2022 Insufficiently Reclaimed Sites Sampling BRES No. 08 – Belle of Butte Site Evaluation Summary Report, Pioneer Technical Services, Inc.
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FINAL 2023 BRES FSR and CAPs, Butte-Silver Bow Department of Reclamation and Environmental Services
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Final 2023 Butte Priority Soils Operable Unit Type B Borrow Material Submittal #1, Pioneer Technical Services, Inc.
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Final 2023 Residential Metals Abatement Program (RMAP) BRW/Belgrade Borrow Submittal, Pioneer Technical Services, Inc.
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Final 2023 Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #11 (Version 2) [Montana Technological University (North Campus)], Pioneer Technical Services, Inc.
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Final 2023 Residential Metals Abatement Program (RMAP) Peoples Park Soil Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Final 2023 Residential Metals Abatement Program (RMAP) Whitehall Borrow Submittal, Pioneer Technical Services, Inc.
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Final 2023 Residential Metals Abatement Program (RMAP) Whitehall Borrow Submittal, Pioneer Technical Services, Inc.
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Final-2023 Update, Butte Mine Flooding Operable Unit, Butte Priority Soils Operable Unit and MT Pole, BABCGWA Quality Assurance Project Plan, Ver 1, and Crosswalk, Montana Bureau of Mines and Geology
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Final 2024 Butte Priority Soils Operable Unit Helehan Borrow Submittal #2, Pioneer Technical Services, Inc.
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Final 2024 Butte Priority Soils Operable Unit Type B Borrow Material Submittal #2, Pioneer Technical Services, Inc.
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Final 2024 Residential Metals Abatement Program (RMAP) Baptist Student Union (former McKinley School) Soil Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Final 2024 Residential Metals Abatement Program (RMAP) Brown’s Gulch Borrow Submittal #1, Pioneer Technical Services, Inc.
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Final 2024 Residential Metals Abatement Program (RMAP) Mandan Park Soil Remedial Action Work Plan (RAWP), Mike McAnulty
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Final 2024 Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #13 [Copper Mountain Park], Mike McAnulty
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Final 2024 Residential Metals Abatement Program (RMAP) Park Soil Sampling Field Sampling Plan (FSP) Submittal #14 [Silver Bow Homes Park, Butte KOA, Fairmont RV Park, and CCCS Gymnasium], Pioneer Technical Services, Inc.
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Final 2024 Residential Metals Abatement Program (RMAP) Quality Assurance Project Plan (QAPP) Annual Update (Non-Residential Parcels and Residential Daycares), Pioneer Technical Services, Inc.
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Final 2024 Residential Metals Abatement Program (RMAP) Walkerville Park (Alley of North Main and Alley of West Daly) Soil Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Final 2024 Residential Metals Abatement Program (RMAP) Whitehall Borrow Submittal #2, Pioneer Technical Services, Inc.
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Final 2024 Residential Metals Abatement Program (RMAP) Whitehall Borrow Submittal #2, Pioneer Technical Services, Inc.
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Final Approved Request for Change BG-2023-01 to Final BPSOU Hydrocarbon Sampling and Treatability Study Quality Assurance Project Plan (QAPP), Josh Bryson
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Final Blacktail Creek Remediation and Contaminated Groundwater Hydraulic Control Site Pumping Test Data Summary Report (DSR), Pioneer Technical Services, Inc.
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Final BPSOU Insufficiently Reclaimed Sites Belle of Butte (BRES No. 8 & UR-39) Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Final Butte Priority Soils Operable Unit, 2021 Insufficiently Reclaimed Sites Sampling Clark Mill Tailings (BRES No. 154) Site Evaluation Summary Report, dated (February 22, 2023), Nikia Greene
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Final Butte Priority Soils Operable Unit, 2021 Insufficiently Reclaimed Sites Sampling Colorado Dump (BRES No. 104) Site Evaluation Summary Report (February 21, 2023), Nikia Greene
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Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-24 Site Evaluation Summary Report (February 7, 2023), Nikia Greene
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Final Butte Priority Soils Operable Unit, 2021 Unreclaimed Sites Sampling UR-33 Site Evaluation Summary Report (February 7, 2023), Nikia Greene
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Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-39 Site Evaluation Summary Report (dated January 4, 2023), Nikia Greene
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Final Butte Priority Soils Operable Unit (BPSOU) Unreclaimed (UR) Sites: UR-35 Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Final Butte Priority Soils Operable Unit Repository Screening Report, Pioneer Technical Services, Inc.
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Final Executed Request for Change (RFC-RMAP-2024-002), Mike McAnulty and Eric Hassler
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Final Insufficiently Reclaimed Sites Quality Assurance Project Plan (QAPP), Pioneer Technical Services, Inc.
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Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – First Quarter 2022, Pioneer Technical Services, Inc.
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Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – First Quarter 2023, Pioneer Technical Services, Inc.
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Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Fourth Quarter 2022, Pioneer Technical Services, Inc.
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Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Second Quarter 2022, Pioneer Technical Services, Inc.
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FINAL REPOSITORY SCREENING REPORT, Pioneer Technical Services, Inc.
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Final Residential Metals Abatement Program (RMAP) Quality Assurance Project Plan (QAPP) (Residential Parcels), Pioneer Technical Services, Inc.
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Final West Side Soils Operable Unit Remedial Investigation Sampling Data Summary Report, Pioneer Technical Services, Inc.
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Further Remedial Elements Scope of Work Remedial Design/Remedial Action, Butte Priority Soils Operable Unit Cultural Resource Inventory, Evaluation, and Recommendations, Mitzi Rossillon
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George C. Caldwell (1834-1907): American Agricultural Chemist, Pat Munday
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GROUNDWATER MODEL TECHNICAL MEMORANDUM, Stantec Consulting Services, Inc.
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Grove Gulch Sedimentation Bay Final Remedial Design Report, Woodard & Curran
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Habit Modification of NaClO3 with NaI, William A. Coghlan
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Health and Safety Plan (HASP) Butte Priority Soils Operable Unit, Woodard & Curran
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Identification of Nonmetallic Inclusions in Armco Ingot Iron with Polarized Light, Frank E. Panisko
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IMPACT OF SITE REHABILITATION ON LOCAL INSECT AND POLLINATOR POPULATIONS: A CASE STUDY OF NEWLY RESTORED MINING LANDS IN BUTTE, MONTANA, Nicholas Rasschaert
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Increased Corrosion of a 304 Stainless Steel Upon Bending, William C. Tiddy
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Intermediate College Writing: Building and Practicing Mindful Writing Skills, Stacey Corbitt and Dawn Atkinson
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Investigating the drought sensitivity of intermontane-basin groundwater systems in western Montana using standardized drought indices, Daniel Buckley
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INVESTIGATING THE PRODUCTION OF AF96 STEEL ALLOY BY ADDITIVE MANUFACTURING USING DRY METAL ALLOYING, John Paul Osabutey
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INVESTIGATION OF THE TERNARY SYSTEM SILVER-ALUMINUM-INDIUM (Ag-Al-In), Elvin H. Beardslee
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INVESTIGATIONS OF DUAL-ELECTROLYTE LAYER PROTONIC CERAMIC FUEL CELLS FOR ENHANCED ELECTROCHEMICAL PERFORMANCE AND LONGEVITY, Abdul-Sommed Hadi
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July 2024 Berkeley Pit Migratory Waterfowl Protection Monthly Report, Mark Thompson and Loren Burmeister
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June 2024 Berkeley Pit Migratory Waterfowl Protection Monthly Report, Mark Thompson and Loren Burmeister
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Magma 1948, Associated Students of the Montana State School of Mines.
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May 2024 Berkeley Pit Migratory Waterfowl Protection Monthly Report, Mark Thompson and Loren Burmeister
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Mechanical Characterization of Polymer Composites Embedded with Aramid Nanofiber, Evan Griffiths
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Medical Monitoring Working Group Focused Call Summaries, Mike McAnulty
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Medical Monitoring Working Group Focused Call Summary Amendment, Mike McAnulty
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Medical Monitoring Working Group Meeting Minutes, Mike McAnulty
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Medical Monitoring Working Group Meeting Minutes, Mike McAnulty
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Medical Monitoring Working Group Meeting Minutes, Mike McAnulty
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Mindful Technical Writing: An Introduction to the Fundamentals, Dawn Atkinson and Stacey Corbitt
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MONTANA BUREAU OF MINES AND GEOLOGY BUTTE ALLUVIAL AND BEDROCK CONTROLLED GROUNDWATER AREA MONITORING 2022 DATA SUMMARY REPORT, Montana Bureau of Mines and Geology
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Montana Tech 1893-1984, Terrence D. McGlynn
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MPEM Capstone Presentation, Stetson Ratzlaff
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MPEM Capstone Presentation, Sarah Hambidge
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MPEM Capstone Presentation, Kaelin Newman
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MPEM Capstone Presentation, Jason Schneider
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MULTIPHYSICS SIMULATION OF BIOCHAR ADSORPTION RATES, Joseph Salerno
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Needham’s Girls: a historical case study of gender and mentoring in entomology, Pat Munday
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Occupational Fatality Surveillance Data: Communication Issues, Misunderstandings, and Misuses, Roger C. Jensen
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Optimizing the Physical Properties of Biochar for CO2 Adsorption Using Resonant Vibrations, Amirhosein Riahi and Richard LaDouceur
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Physico-Chemical Principles of Sixteenth Century Metallurgy, Robert E. Johnson
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Pilot Project 2024 Annual Update, Loren Burmeister and Mark Thompson
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PILOT PROJECT QUALITY ASSURANCE PROJECT PLAN 2024 UPDATE, Alloy Group
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PRELIMINARY EXAMINATION OF THE ALUMINUM CORNER OF THE TERNARY SYSTEM ALUMINUM-SILVER-INDIUM (A1-Ag-In), Jerome J. Blake
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Preserving Our Democracy, Evan Barrett, Marc Racicot, and Steve Bullock
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PROCESS INTENSIFICATION FOR CARBON SEQUESTRATION BY RESONANT VIBRATORY MIXING, Amirhosein Riahi
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Process Intensification for Rare Earth Elements Adsorption by Resonant Vibratory Mixing, Oluwatosin Adebayo, Richard LaDouceur, and Zainab Nasrullah
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Production of Standard-Grade Ferromanganese in an Electric Arc Furnace, Force F. Baney Jr.
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Proposed Plan to Amend the Remedial Action for the Butte Priority Soils Operable Unit, Environmental Protection Agency
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QUALITY ASSURANCE PROJECT PLAN, 2023, Montana Bureau of Mines and Geology
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QUALITY ASSURANCE PROJECT PLAN, 2024 Butte Mine Flooding Operable Unit, Butte Priority Soils Operable Unit And Montana Pole and Treatment Plant NPL Site Private Well Monitoring Program, Montana Bureau of Mines and Geology
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QUALITY ASSURANCE PROJECT PLAN, 2024 Butte Mine Flooding Operable Unit Long-Term Monitoring Program, Montana Bureau of Mines and Geology
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QUALITY ASSURANCE PROJECT PLAN: Long-Term Operation and Maintenance of Railroad Assets For BNSF Railway Company and Union Pacific Railroad Butte Priority Soils Operable Unit, Kennedy Jenks
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Re: Approval for: Berkeley Pit and Discharge Pilot Project, Quarterly Pilot Project Report, Fourth Quarter 2022, dated March 6, 2023, Nikia Greene
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Re: Approval for the Response to Comments Letter (dated May 21, 2024) for the Butte Priority Soils Operable Unit (BPSOU) Butte Reclamation Evaluation System (BRES) Draft 2023 BRES Field Evaluation Summary Report and Technical Recommendations Proposal (dated November 15, 2023) and 2023 Corrective Action Plans (CAPs) for Reclaimed Sites (dated January 31, 2024), Molly Roby
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Re: Approval Letter Butte Priority Soils Operable Unit Resubmittal of the Grove Gulch Sedimentation Bay 100% Remedial Design (submitted on July 10, 2024), Emma Rott
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 3, Revision 1 (dated September 8, 2022), Nikia Greene
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 4, Revision 1 (dated September 8, 2022), Nikia Greene
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 5, Revision 1 (dated September 8, 2022), Nikia Greene
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 6, Revision 1 (dated September 8, 2022), Nikia Greene
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2022 Revision No. 1, Residential Metals Abatement Program (RMAP), Quality Assurance Project Plan (QAPP), Non-Residential Parcels – Indoor Dust (dated September 9, 2022), Nikia Greene
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Draft Final Insufficiently Reclaimed Areas Quality Assurance Project Plan (QAPP) (dated April 20, 2023), Nikia Greene
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) 2023 Residential Metals Abatement Program Helehan Borrow Submittal #1 (dated August 15, 2023), Nikia Greene
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft 2022 Residential Metals Abatement Program (RMAP) Field Sampling Plan (FSP) – Indoor Dust – Group 2 – West Elementary (dated April 25, 2022), Nikia Greene
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU), Draft 2024 Residential Metals Abatement Program Investigation Summary Report (Non-Residential – Interior Dust) After the Bell Child Care Center (dated April 25, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2024 Helehan Borrow Material Submittal #2 (dated March 12, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2024 Residential Metals Abatement Program Mandan Park Soil RAWP (dated May 10, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2024 Residential Metals Abatement Program Park Soil Sampling Field Sampling Plan Submittal #13 [Copper Mountain Park] (dated May 10, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2024 Residential Metals Abatement Program Park Soil Sampling Field Sampling Plan Submittal #14 [Silver Bow Homes Park, Butte KOA, Fairmont RV Park, and CCCS Gymnasium] (dated May 10, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2024 Type B Borrow Material Submittal #2 (dated February 14, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Borrow Amendment Submittal #1 (dated May 9, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Fourth Quarter 2023 (dated March 28, 2024), Emma Rott
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU), Draft Final Residential Metals Abatement Program Investigation Summary Report (Non-Residential – Interior School Dust) - Gold Hill Lutheran Church (Creativity Factory Preschool) (dated April 8, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Revised Residential Metals Abatement Program (RMAP) Quality Assurance Project Plan (QAPP) (Residential Parcels) (dated June 7, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Unreclaimed Sites Field Sampling Plan (FSP) Package #11: UR-49 and UR-50 (dated May 6, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU), Draft Residential Metals Abatement Program Construction Completion Report (Non-Residential Parcels – Indoor Dust) – Kennedy Elementary (dated April 17, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Residential Metals Abatement Program Construction Completion Report (Non‐Residential Parcels – Indoor Dust) – Silver Bow Montessori (dated April 25, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU), Draft Residential Metals Abatement Program Construction Completion Report (Non-Residential Parcels - Indoor Dust) – Small World Daycare (dated April 17, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Residential Metals Abatement Program (RMAP) – Interior School Dust – Investigation Summary Report (ISR) – Kennedy Elementary School Post-Remedial Action Surface Dust Sampling (dated June 12, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Final 2022 Insufficiently Reclaimed Sites Quality Assurance Project Plan (QAPP) (dated July 12, 2022), Nikia Greene
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Request for Change (RFC-RMAP-2024-001) (dated May 9, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Residential Metals Abatement Program (RMAP) Construction Completion Report (Non-Residential Parcels – Indoor Soil) – Butte High School (dated February 12, 2024), Emma Rott
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Butte Reduction Works (BRW) Phase III Quality Assurance Project Plan (QAPP) Request of Change BRW-2024-01 (dated August 30, 2024)., Emma Rott
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Insufficiently Reclaimed Sites Field Sampling Plans (FSPs) and Response to Agency Comments – BRES No. 34E Eveline Dump East, BRES No. 52 Moscow Dump (dated August 13, 2024) and the BRES No. 78 Original Mine Yard (updated on September 6, 2024), Molly Roby
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Re: Approval letter for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Second Quarter 2023 (dated October 15, 2024), Emma Rott
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Re: Approval letter with comments for the Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) for BRES No. 181 – Mountain Con-3 Dump (dated October 4, 2024), Molly Roby
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Re: Approval of Berkeley Pit Predictive Water Level Model letter; dated January 24, 2024, Nikia Greene
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Re: Approval of Quality Assurance Project Plan, 2023 [QAPP] – Butte Mine Flooding Operable Unit, Long-Term Monitoring Program; dated November 30, 2022, Nikia Greene
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Re: Approval of Quality Assurance Project Plan, 2024 [QAPP] – Butte Mine Flooding Operable Unit, Long-Term Monitoring Program; dated November 30, 2023, Nikia Greene
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Re: Approval of the Butte Priority Soils Operable Unit Residential Metals Abatement Program Yard Submittals (dated April 24, 2024) and Draft RMAP Remedial Action Work Plan (dated May 7, 2024), Molly Roby
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Re: Approval of the Draft Final Silver Bow Creek Conservation Area Repository and Haul Route Quality Assurance Project Plan (QAPP) (dated June 10, 2024), Emma Rott
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RE: Approved Silver Bow Creek Conservation Area Repository Data Gap Quality Assurance Project Plan Request for Change to Install Additional Test Pits and Perform Material Characterization, Josh Bryson
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RE: Butte Priority Soils Operable Unit (BPSOU) 2024 Final Unreclaimed Sites Quality Assurance Project Plan (QAPP), Mike McAnulty
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Re: Butte Priority Soils Operable Unit (BPSOU) Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 121 – Travona Dump., Mike McAnulty
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Re: Butte Priority Soils Operable Unit (BPSOU) Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 125 – Child Harold-2 Dump., Mike McAnulty
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Re: Butte Priority Soils Operable Unit (BPSOU) Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 49 – Old Glory., Mike McAnulty
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Re: Butte Priority Soils Operable Unit (BPSOU) Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) BRES No. 74 – West Gagnon Dump., Mike McAnulty
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Re: Butte Priority Soils Operable Unit (BPSOU) Final Unreclaimed Sites Field Sampling Plan (FSP) Package #10: UR-44, UR-45, UR-46, UR-47, and UR-48, Mike McAnulty
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Re: Butte Priority Soils Operable Unit (BPSOU) Final Unreclaimed Sites Field Sampling Plan (FSP) Package #11: UR-49 and UR-50, Mike McAnulty
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RE: Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Insufficiently Reclaimed Sites Field Sampling Plans (FSPs) and Responses to Agency Comments, Mike McAnulty
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RE: Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Insufficiently Reclaimed Sites Field Sampling Plans (FSPs) and Responses to Agency Comments, Mike McAnulty
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RE: Butte Priority Soils Operable Unit (BPSOU) Revised Draft Final Insufficiently Reclaimed Sites Field Sampling Plans (FSPs) and Responses to Agency Comments, Mike McAnulty
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RE: Butte Reduction Works (BRW) Phase III Quality Assurance Project Plan (QAPP) Request for Change BRW-2024-01, Josh Bryson
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Re: Comment Letter for BPSOU Draft Phase I Design Investigation Evaluation Report (dated September 25, 2024), Emma Rott
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Re: Comment Letter for Butte Priority Soils Operable Unit (BPSOU) Residential Metals Abatement Program (RMAP) Individual Site Work Plan (ISWP) Attic Remediation – 3 Pintlar Peaks Dr. (dated October 24, 2024), Molly Roby
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Re: Comment Letter for Draft BPSOU 2023 Groundwater Data Summary Report (dated May 31, 2024), Emma Rott
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Re: Comment Letter for Draft BPSOU 2023 Site-wide Surface Water Data Summary Report (dated May 31, 2024), Emma Rott
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Re: Comment Letter for Draft Clark Tailings Consolidated Waste Management Area (CTCWMA) Site Investigation Draft Data Summary Report 2019-2023 (dated October 3, 2024), Emma Rott
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Re: Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Butte Hill Revegetation Specifications (dated September 2024), Molly Roby
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Re: Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Diggings East 60% Remedial Design Package Submittal (dated April 23, 2024), Emma Rott
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Re: Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Butte Treatment Lagoons Stress Test Pre-Design Investigation Work Plan (dated June 17, 2024), Emma Rott
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Re: Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final 2023 BPSOU Subdrain Data Summary Report (dated May 1, 2024), Emma Rott
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Re: Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Annual Operations and Maintenance Report Butte Treatment Lagoon System – 2023 (dated May 28, 2024), Emma Rott
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Re: Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Insufficiently Reclaimed Sites Field Sampling Plan (FSP) for BRES No. 120 – Bonanza Dump (dated July 22, 2024), Molly Roby
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Re: Comment letter for the Butte Priority Soils Operable Unit (BPSOU) Silver Bow Creek Conservation Area (SBCCA) Technical Specifications 60 Percent Submittal (dated April 24, 2024), Emma Rott
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Re: Comments for the Butte Priority Soils Operable Unit (BPSOU) Butte Reclamation Evaluation System (BRES) Draft 2023 BRES Field Evaluation Summary Report and Technical Recommendations Proposal (dated November 15, 2023) and 2023 Corrective Action Plans for Reclaimed Sites (dated January 31, 2024), Molly Roby
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Re: Comments for the Butte Priority Soils Operable Unit (BPSOU) Draft Final Unreclaimed Sites Quality Assurance Project Plan (QAPP) (dated February 26, 2024), Molly Roby
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Re: Comments on: Berkeley Pit and Discharge Pilot Project, Quarterly Pilot Project Report, Third Quarter 2023, dated December 20, 2023, Nikia Greene
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Re: Comments on the 2024 Draft Final Butte Priority Soils Operable Unit (BPSOU) Interim Site- Wide Groundwater Monitoring Quality Assurance Project Plan (QAPP) (dated November 29, 2023), Emma Rott
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Re: Comments on the Repository and Haul Route Geotechnical Pre-Design Investigation Work Plan (dated March 29, 2024), Repository and Proposed Haul Route – Silver Bow Creek Conservation Area Quality Assurance Project Plan (dated March 29, 2024), and Silver Bow Creek Conservation Area Repository Data Gap Quality Assurance Project Plan (dated March 22, 2024), Emma Rott
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Re: Conditional approval letter for the Butte Priority Soils Operable Unit (BPSOU) Butte Reduction Works (BRW) Phase III Quality Assurance Project Plan (QAPP) Request of Change BRW-2024-01 (dated August 9, 2024)., Emma Rott
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Re: Conditional approval letter for the Butte Priority Soils Operable Unit (BPSOU) Silver Bow Creek Conservation Area Repository Data Gap Quality Assurance Project Plan Request for Change to Install Additional Test Pits and Perform Material Characterization (dated August 28, 2024), Emma Rott
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RE: EPA Remedial Project Manager Change, Berkeley Pit/Mine Flooding Operable Unit (BMFOU) of the Silver Bow Creek/Butte Area and Consent Decree for the Mine Flooding Site, CV 02-35-BU-RFC, Jason Rappe
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Remedial Action Work Plan Silver Bow Montessori, Environmental Resource Management (ERM)
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Repository and Haul Route Geotechnical Pre-Design Investigation (PDI) Work Plan, Jacobs Engineering Group
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Repository and Proposed Haul Route – Silver Bow Creek Conservation Area Quality Assurance Project Plan, Jacobs Engineering Group
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Request for Change (RFC-RMAP-2024-002), Mike McAnulty
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Residential Metals Abatement Program Construction Completion Report Kennedy Elementary, Christopher Berg, Thomas J. Beckman, and Environmental Resource Management (ERM)
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Residential Metals Abatement Program Construction Completion Report (Non- Residential Parcels – Indoor Dust) Butte Career Center / Webster Garfield, Christopher Berg and Thomas J. Beckman
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Residential Metals Abatement Program Construction Completion Report (Non- Residential Parcels – Indoor Dust) East Middle School, Christopher Berg and Thomas J. Beckman
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Residential Metals Abatement Program Construction Completion Report (Non- Residential Parcels – Indoor Dust) Kennedy Elementary, Christopher Berg and Thomas J. Beckman
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Residential Metals Abatement Program Construction Completion Report (Non- Residential Parcels – Indoor Dust) Silver Bow Montessori, Christopher Berg, Thomas J. Beckman, and Environmental Resource Management (ERM)
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Residential Metals Abatement Program Construction Completion Report (Non- Residential Parcels – Indoor Dust) Small World Day Care, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Construction Completion Report (Non-Residential Parcels – Indoor Soil) - Butte High School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Construction Completion Report (Non-Residential Parcels – Indoor Soil) - Butte High School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – After the Bell Child Care Center, Thomas J. Beckman, Christopher Berg, and Environmental Resource Management (ERM)
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Residential Metals Abatement Program – Interior School Dust – Remedial Action Work Plan – East Middle School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report After the Bell Child Care Center, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report Kennedy Elementary School Post- Remedial Action Surface Dust Sampling, Christopher Berg and Elsie King
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Aware Early Head Start, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Butte Central Elementary and Middle School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Butte Central Elementary and Middle School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Butte Central High School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Butte High School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - East Middle School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) East Middle School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Emerson Elementary School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Former Hawthorne School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Gold Hill Lutheran Church (Creativity Factory Preschool), Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Highland View Christian School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Hillcrest Elementary School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Kennedy Elementary School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Kennedy Elementary School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Kennedy Elementary School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Kennedy Elementary School, Elsie King and Christopher Berg
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Lincoln Head Start, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Margaret Leary Elementary School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Monroe Head Start Preschool, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Ramsay Elementary School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Silver Bow Montessori School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Silver Bow Montessori School, Environmental Protection Agency
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Residential Metals Abatement Program Investigation Summary Report (Non- Residential Parcels – Indoor Dust) Small World Daycare, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Small World Daycare, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Small World Daycare, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) United Congregational Church (Crayon Academy Preschool), Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - West Elementary School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Whittier Elementary School, Environmental Resource Management (ERM)
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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Soil) - Silver Bow Montessori, Environmental Resource Management (ERM)
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RE: Silver Bow Creek Butte Area NPL Site 2nd Quarter 2024 Butte Priority Soils Operable Unit Interim Site-Wide Surface Water Monitoring Data Report. Consent Decree- Civil Action No. CV 89-039-BU-SHE, Josh Bryson
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RE: Silver Bow Creek Conservation Area Repository Data Gap Quality Assurance Project Plan (QAPP), Josh Bryson
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Response to Agency Comments on the Butte Priority Soils Operable Unit (BPSOU) Draft Blacktail Creek Groundwater Hydraulic Control System Pre-Design Investigation Evaluation Report Prepared for Atlantic Richfield Company By Stantec Consulting Services, Inc. Dated September 12, 2024 Date of Comments: February 1, 2024, Stantec Consulting Services, Inc.
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Response to EPA April 15, 2023, Approval Letter for the BPSOU DRAFT 2021 Corrective Action Plans for Reclaimed Sites, Abby Peltomaa
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Revised Draft Final 2024 Residential Metals Abatement Program (RMAP) Quality Assurance Project Plan (QAPP) Annual Update (Non-Residential Parcels and Residential Daycares), Pioneer Technical Services, Inc.
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Revised Draft Final BPSOU Insufficiently Reclaimed Sites Belle of Butte (BRES No. 8 & UR-39) Remedial Action Work Plan (RAWP), Pioneer Technical Services, Inc.
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Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – First Quarter 2022, Pioneer Technical Services, Inc.
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Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Fourth Quarter 2022, Pioneer Technical Services, Inc.
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Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Second Quarter 2022, Pioneer Technical Services, Inc.
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Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Second Quarter 2023, Pioneer Technical Services, Inc.
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Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Third Quarter 2022, Pioneer Technical Services, Inc.
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Revised Draft Final Quarterly Operations and Maintenance Report Butte Treatment Lagoon System – Third Quarter 2023, Pioneer Technical Services, Inc.
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REVISED FINAL MULTI-PATHWAY RESIDENTIAL METALS ABATEMENT PROGRAM PLAN, Atlantic Richfield Company and Butte Silver Bow
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RFC-Berkeley Pit WPP-2024-02, Mark Thompson and Loren Burmeister
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Riparian Expansion Post-Restoration Efforts Along the Upper Clark Fork River, Makena Tanko
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Selective Separation of Metal Ions from Aqueous Process Streams Using Magnetite Adsorbent, Daniel Geottlich
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September 2023 Monthly Activity Report for BNSF and Union Pacific Butte Priority Soils Operating Unit Unilateral Administrative Order-Docket No. CERCLA 08-2011-0011 KJ 2399019*00, Doug Brannan P.E.
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Seven Attributes of Risk Assessment, Roger C. Jensen
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Silver Bow Creek Butte Area NPL Site 2024 Draft Final Butte Priority Soils Operable Unit Interim Site-Wide Groundwater Monitoring Quality Assurance Project Plan. Consent Decree - Civil Action No. CV 89-039-BU-SHE, Josh Bryson
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Silver Bow Creek Butte Area NPL Site 2024 Draft Final Butte Priority Soils Operable Unit Interim Site-Wide Surface Water Monitoring Quality Assurance Project Plan. Consent Decree- Civil Action No. CV 89-039-BU-SHE, Woodard & Curran
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Silver Bow Creek Butte Area NPL Site 2nd Quarter 2023 Butte Priority Soils Operable Unit Interim Site-Wide Surface Water Monitoring Data Report. Consent Decree- Civil Action No. CV 89-039-BU-SHE, Josh Bryson
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Silver Bow Creek Butte Area NPL Site 3rd Quarter 2023 Butte Priority Soils Operable Unit Interim Site-Wide Surface Water Monitoring Data Report. Consent Decree- Civil Action No. CV 89- 039-BU-SHE, Josh Bryson
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Silver Bow Creek Butte Area NPL Site 4th Quarter 2023 Butte Priority Soils Operable Unit Interim Site-Wide Surface Water Monitoring Data Report. Consent Decree- Civil Action No. CV 89-039-BU-SHE, Josh Bryson
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Silver Bow Creek/Butte Area NPL Site Butte Priority Soils Operable Unit, Remedial Design Documents for the Blacktail Creek Area Groundwater Hydraulic Control System, Josh Bryson
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Silver Bow Creek/Butte Area NPL Site Butte Priority Soils Operable Unit, Remedial Design Documents for the Blacktail Creek Area Groundwater Hydraulic Control System, Josh Bryson
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Silver Bow Creek Butte Area NPL Site Fall Semi-Annual 2023 Butte Priority Soils Operable Unit Interim Site-Wide Groundwater Monitoring Data Report. Consent Decree- Civil Action No. CV 89-039-BU-SHE, Josh Bryson
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Silver Bow Creek Conservation Area Repository Data Gap Quality Assurance Project Plan Request for Change to Install Additional Test Pits and Perform Material Characterization, Josh Bryson
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Silver Bow Creek Conservation Area (SBCCA) 60% Technical Specifications Submittal, Josh Bryson
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Slip Resistance Evaluation of 10 Indoor Floor Surfaces, David P. Gilkey, Daniel Autenrieth, Cal Snow, Cody Hays, Sarah Girard, and Lorri Birkenbuel
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Solar Process Heat Pyrolysis, Maxwell Triepke
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Stability, Mechanical Properties, and High-Pressure Structural Modifications of Some Industrially Relevant Metallic Glasses, Alexander George
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Stress-Corrosion Cracking of Brass, Paul A. Fossey
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Studies in Modulation of Interfacial Reactions for Certain Sulphide Minerals, Robert Owen Beyaert
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TECHNICAL MEMORANDUM Grove Gulch Earth Volumetric Studio Model Inputs, Josh Bryson
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TECHNICAL SPECIFICATIONS - Silver Bow Creek Conservation Area - 60% SUBMITTAL April 2024, Atlantic Richfield Company
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The Beneficiation of Titaniferous-Magnetite Sands, Ronald Lloyd Nordwick
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The Effect of pH Upon Chelation Reactions in Montmorillonite Clays, Joseph Michael Keane
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The Hydrometallurgy of Uranium, John E. Cesarani
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The 'M', 1922 Yearbook, Montana Tech - College of Technology
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The "M" 1927, Associated Students of the Montana College of Mineral Science and Technology
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The "M" 1928, Associated Students of the Montana State School of Mines.
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The "M" 1929, Associated Students of the Montana State School of Mines.
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The Magma 1930, Associated Students of the Montana State School of Mines.
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The Magma 1931, Associated Students of the Montana State School of Mines.
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The Magma 1932, Associated Students of the Montana State School of Mines.
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The Magma 1935, Associated Students of the Montana State School of Mines.
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The "M" Yearbook by the Junior Class of the Montana State School of Mines at Butte, Montana 1926, Associated Students of the Montana College of Mineral Science and Technology
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“To discipline my writing process”: How newcomers to open textbook development moderate affective states and sustain momentum while writing, Dawn Atkinson and Stacey Corbitt
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Tracing the Influences of Praxis on the Development of an Open Corequisite Writing Textbook, Stacey Corbitt and Dawn Atkinson
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UAS-Enhanced Rock Mass Characterization of the Left Abutment at Madison Dam, Ennis Montana, Karl Farber
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USING INDICATOR MINERALS FROM STREAM SEDIMENT SAMPLES TO DETECT RARE EARTH ELEMENT DEPOSITS, Michael Gary
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Using Unmanned Aircraft System (UAS)-borne high-resolution hyperspectral imaging and gamma radiometry for rare earth element exploration in the Bearpaw Mountains, Montana USA, Emma Kamp
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VARIABLE SCALE PORE SYSTEM EFFECTS ON UNCONVENTIONAL RESERVOIR FLUID PROPERTIES AND PRODUCTION MECHANISMS, David Reichhardt
