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6,801 full-text articles. Page 80 of 274.

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 2023 Environmental Protection Agency

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

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Final Third Cycle Best Management Practices (Bmps) New And Mahoney Work Plan, Pioneer Technical Services, Inc. 2023 Montana Tech Library

Final Third Cycle Best Management Practices (Bmps) New And Mahoney Work Plan, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Final 2023 Butte Priority Soils Operable Unit (Bpsou) Borrow Amendment Work Plan, Pioneer Technical Services, Inc. 2023 Montana Tech Library

Final 2023 Butte Priority Soils Operable Unit (Bpsou) Borrow Amendment Work Plan, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Final 2023 Butte Priority Soils Operable Unit Helehan Borrow Submittal #1, Pioneer Technical Services, Inc. 2023 Montana Tech Library

Final 2023 Butte Priority Soils Operable Unit Helehan Borrow Submittal #1, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


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 2023 Environmental Protection Agency

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

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


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. 2023 Kennedy Jenks

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.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Subject: 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. 2023 Kennedy Jenks

Subject: 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.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


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 2023 Environmental Protection Agency

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

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Butte Priority Soils Operable Unit (Bpsou) Final Insufficiently Reclaimed (Ir) Sites Field Sampling And Investigation Plan (Fsp) Butte Remediation Evaluation System (Bres) No.174 – Buffalo Ditch, Mike McAnulty 2023 Atlantic Richfield Company

Butte Priority Soils Operable Unit (Bpsou) Final Insufficiently Reclaimed (Ir) Sites Field Sampling And Investigation Plan (Fsp) Butte Remediation Evaluation System (Bres) No.174 – Buffalo Ditch, Mike Mcanulty

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Butte Priority Soils Operable Unit (Bpsou) Final Insufficiently Reclaimed (Ir) Sites Field Sampling Plan (Fsp) Bres No. 48 – Old Glory West, Mike McAnulty 2023 Atlantic Richfield Company

Butte Priority Soils Operable Unit (Bpsou) Final Insufficiently Reclaimed (Ir) Sites Field Sampling Plan (Fsp) Bres No. 48 – Old Glory West, Mike Mcanulty

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


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 2023 Environmental Protection Agency

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

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Comments For The Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Silver Bow Montessori (July 6, 2023), Nikia Greene 2023 Environmental Protection Agency

Comments For The Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Silver Bow Montessori (July 6, 2023), Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Comments For The Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Small World Daycare (July 5, 2023), Nikia Greene 2023 Environmental Protection Agency

Comments For The Draft Residential Metals Abatement Program – Interior School Dust – Investigation Summary Report – Small World Daycare (July 5, 2023), Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Butte Priority Soils Operable Unit (Bpsou) Final Insufficiently Reclaimed (Ir) Sites Field Sampling And Investigation Plan (Fsp) Butte Remediation Evaluation System (Bres) No. 66 – West Ruby Dump, Mike McAnulty 2023 Atlantic Richfield Company

Butte Priority Soils Operable Unit (Bpsou) Final Insufficiently Reclaimed (Ir) Sites Field Sampling And Investigation Plan (Fsp) Butte Remediation Evaluation System (Bres) No. 66 – West Ruby Dump, Mike Mcanulty

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Reaction Steps In Heterogeneous Photocatalytic Oxidation Of Toluene In Gas Phase—A Review, Yerzhigit Tulebekov, Zhandos Orazov, Bagdat Satybaldiyev, Daniel D. Snow, Raphaël Schneider, Bolat Uralbekov 2023 Al-Farabi Kazakh National University

Reaction Steps In Heterogeneous Photocatalytic Oxidation Of Toluene In Gas Phase—A Review, Yerzhigit Tulebekov, Zhandos Orazov, Bagdat Satybaldiyev, Daniel D. Snow, Raphaël Schneider, Bolat Uralbekov

Nebraska Water Center: Faculty Publications

A review of the current literature shows there is no clear consensus regarding the reaction mechanisms of air-borne aromatic compounds such as toluene by photocatalytic oxidation. Potential oxidation reactions over TiO2 or TiO2-based catalysts under ultraviolet and visible (UV/VIS) illumination are most commonly considered for removal of these pollutants. Along the pathways from a model pollutant, toluene, to final mineralization products (CO2 and H2O), the formation of several intermediates via specific reactions include parallel oxidation reactions and formation of less-reactive intermediates on the TiO2 surface. The latter may occupy active adsorption sites and …


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 2023 Environmental Protection Agency

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

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Approval For: Discharge System 2022 Annual Operations And Maintenance Report, Berkeley Pit And Discharge Pilot Project, Dated May 26, 2023, Nikia Greene 2023 Environmental Protection Agency

Approval For: Discharge System 2022 Annual Operations And Maintenance Report, Berkeley Pit And Discharge Pilot Project, Dated May 26, 2023, Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Greenhouse Gas Emissions And Fire Behavior Impacts Following California Fuel Treatments, Lindsay M. Senechal 2023 California Polytechnic State University, San Luis Obispo

Greenhouse Gas Emissions And Fire Behavior Impacts Following California Fuel Treatments, Lindsay M. Senechal

Master of Science in Environmental Sciences and Management Projects

Fuel treatments are being increasingly applied across California landscapes as communities struggle to recover from wildfire disasters nationwide. Increased funding for treatments stems from grants under CARB’s Greenhouse Gas Reduction Fund and funding requires reports accounting the yielded benefits from these fuel treatments. Using data from real-world local scale fuel treatments, I used the forest simulation model FVSFEE and fire behavior software IFTDSS to quantify GHG emission benefits and fire behavior impacts 70 years after treatment. Results suggest that fuel treatments do not yield significant GHG benefits, and fire behavior impacts (conditional flame length) are minimal but overall show slight …


Establishing A Monitoring Framework To Evaluate Impacts Of Grazing Exclusion And Inform Restoration At Santa Rita Ranch, Annie Booth, Annie Booth 2023 California Polytechnic State University, San Luis Obispo

Establishing A Monitoring Framework To Evaluate Impacts Of Grazing Exclusion And Inform Restoration At Santa Rita Ranch, Annie Booth, Annie Booth

Master of Science in Environmental Sciences and Management Projects

Santa Rita Ranch is a 1,750-acre cattle ranch in Templeton, California, that was privately owned and continuously grazed for the past 70 years. In 2021, The Land Conservancy of San Luis Obispo (LCSLO) acquired the property, and in the winter of 2022, they built a fence that bisects the ranch, excluding the cattle from 800 acres to preserve the riparian habitat. The LCSLO is currently defining the ecological baseline for the ranch to inform future management decisions. Given that cattle grazing has many environmental tradeoffs, they wanted to establish a long-term monitoring study to understand how relieving the pressures of …


Pumping-Induced Drawdown Of Streams In Proximity To Agricultural Wells, Sara Alina Sternberg 2023 California Polytechnic State University, San Luis Obispo

Pumping-Induced Drawdown Of Streams In Proximity To Agricultural Wells, Sara Alina Sternberg

Master of Science in Environmental Sciences and Management Projects

In the context of unprecedented drought and aquifer overdraft in California, understanding surface water and groundwater connectivity have become increasingly important. While there is a clear understanding of how wells induce drawdown in aquifers (Theis, 1935; Hantush, 1965), secondary effects on local streams have not fully been considered. Current mathematical models targeting aquifer drawdown do not address stream drawdown response in aquifer-stream systems with strong connectivity; instead, they assume the stream to be a constant head boundary. In the drought-stricken and summer-dry climate of California, streams often run dry for months out of the year, which is currently not reflected …


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