Most Recent Additions*
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
Pioneer Technical Services, Inc.
Revised Final Multi-Pathway Residential Metals Abatement Program Plan
Atlantic Richfield Company and Butte Silver Bow
Medical Monitoring Working Group Meeting Minutes
Mike McAnulty
Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Aware Early Head Start
Environmental Resource Management (ERM)
Residential Metals Abatement Program Investigation Summary Report (Non- Residential Parcels – Indoor Dust) West Elementary School
Environmental Resource Management (ERM)
Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Emerson Elementary
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-30 Site Evaluation Summary Report.
Pioneer Technical Services, Inc.
Final 2023 RMAP Stodden Park Soil Remedial Action Work Plan (RAWP)
Pioneer Technical Services, Inc.
Final RMAP Park Soil Sampling 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]
Pioneer Technical Services, Inc.
Final RMAP Park Soil Sampling 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 Dunn)]
Pioneer Technical Services, Inc.
Attachment D to the DSR; Work Order 10577874, 10584152 EDD
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-40 Site Evaluation Summary Report
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-39 Site Evaluation Summary Report
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-38 Site Evaluation Summary Report
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-35 Site Evaluation Summary Report
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-34 Site Evaluation Summary Report
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-33 Site Evaluation Summary Report
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-24 Site Evaluation Summary Report
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-09 Site Evaluation Summary Report
Pioneer Technical Services, Inc.
Final Butte Priority Soils Operable Unit (BPSOU) 2021 Unreclaimed Sites Sampling – UR-05 Site Evaluation Summary Report
Pioneer Technical Services, Inc.
*Updated as of 10/01/23.