Compliance & Transparency

Environmental

CCR Rule Compliance Data and Information for the Bonanza Power Plant

CCR Rule Compliance

The following documents are provided in accordance with the U.S. EPA Coal Combustion Residuals (CCR) Rule. They cover structural stability, operating criteria, groundwater monitoring, corrective action, and closure planning for the Bonanza Power Plant ash management facilities.

Contact Us: For questions relating to the availability of information on this page, please email environmental@deseretpower.com with your name, organization, contact information, and question.

Location Restrictions

Document NameDescriptionDownload
Stability Demonstration Stability Demonstration Download

Operating Criteria

Document NameDescriptionDownload
2021 Fugitive Dust Control Report 2021 Fugitive Dust Control Report Download
2022 Fugitive Dust Control Report 2022 Fugitive Dust Control Report Download
2023 Fugitive Dust Control Report 2023 Fugitive Dust Control Report Download
2024 Fugitive Dust Control Report 2024 Fugitive Dust Control Report Download
2025 Fugitive Dust Control Report 2025 Fugitive Dust Control Report Download
Bonanza Power Plant, Annual PE Inspection 2021 Bonanza Power Plant, Annual PE Inspection 2021 Download
Bonanza Power Plant, Annual PE Inspection 2022 Bonanza Power Plant, Annual PE Inspection 2022 Download
Bonanza Power Plant, Annual PE Inspection 2023 Bonanza Power Plant, Annual PE Inspection 2023 Download
Bonanza Power Plant, Annual PE Inspection 2024 Bonanza Power Plant, Annual PE Inspection 2024 Download
Bonanza Power Plant, Annual PE Inspection 2025 Bonanza Power Plant, Annual PE Inspection 2025 Download
Bonanza Power Plant, CCR Landfill Run On Run Off Control Plan (Fly Ash & Bottom Ash Landfills) Bonanza Power Plant, CCR Landfill Run On Run Off Control Plan (Fly Ash & Bottom Ash Landfills) Download
CCR Fugitive Dust Control Plan CCR Fugitive Dust Control Plan Download
Initial Bonanza Power Plant CCR Units Run On Run Off Plan Initial Bonanza Power Plant CCR Units Run On Run Off Plan Download

Ground Monitoring & Corrective Action

Document NameDescriptionDownload
2021 Annual Groundwater Report 2021 Annual Groundwater Report Download
2022 Annual Groundwater Report 2022 Annual Groundwater Report Download
2023 Annual Groundwater Report 2023 Annual Groundwater Report Download
2024 Annual Groundwater Report 2024 Annual Groundwater Report Download
2025 Annual Groundwater Monitoring and Corrective Action Report 2025 Annual Groundwater Monitoring and Corrective Action Report Download
Groundwater Monitoring System Certification Groundwater Monitoring System Certification Download
Groundwater Monitoring Design Document Groundwater Monitoring Design Document Download
Groundwater Monitoring Design Document Groundwater Monitoring Design Document Download
Groundwater Monitoring Design Document Groundwater Monitoring Design Document Download
Groundwater Statistical Method Certification Groundwater Statistical Method Certification Download
Monitoring Well Network – Construction Documents Monitoring Well Network - Construction Documents Download

Closure & Post-Closure Care

Document NameDescriptionDownload
Bonanza Power Plant, Written Post-Closure Plan Bonanza Power Plant, Written Post-Closure Plan Download
Bonanza Power Plant, Written Closure Plan Bonanza Power Plant, Written Closure Plan Download