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FAST-41 Missed Date:Right-of-Way Authorization (DOI-BLM): Completed application received (Agency Action)

Submitted by kwhitebull@blm.gov on

Triggered missed date from extending Completed application received (Agency Action) within 30 days of its current target date which was 11/21/2025 and extended to 05/02/2026

Action
Project Name:
Mosey Solar Project
Responsible Agency:
Bureau of Land Management
Status:
In Progress
POC Name:
Whitney Wirthlin
POC Title:
Assistant Field Manager, Pahrump Field Office
POC Email:
wwirthli@blm.gov

Milestones:

Initial application received (Agency Action)
Completed Date:
Completed application received (Agency Action)
  • Monthly Status Report for July 2026:
    The Bureau of Land Management (BLM) missed the May 2, 2026 milestone to publish the Notice of Intent to prepare an Environmental Impact Statement (EIS) and Resource Management Plan (RMP) Amendment.  Per the Department of the Interior National Environmental Policy Act implementation handbook, the BLM is required to publish a Notice of Intent to prepare an EIS when BLM determines an EIS is the appropriate level of NEPA documentation necessary for a proposed project (516 DM 1 Section 1.8 (b)). The Notice of Intent for the Mosey Solar Project is completing necessary agency review and briefings and would be published once those are completed. Per 42 U.S.C.§ 4370m-2(c)(2)(F), BLM is required to provide an alternative completion date and an initial explanation for the missed completion date. BLM has provided the initial explanation for the missed date and is providing June 26, 2026 as an alternative completion date and corrects scoping date to July 26, 2026.
  • Monthly Status Report for June 2026:
    The Bureau of Land Management (BLM) missed the May 2, 2026, milestone for completing the right-of-way application because the Notice of Intent for the EIS was delayed. BLM is now working to establish a new target date.
  • Monthly Status Report for May 2026:
    The Bureau of Land Management (BLM) missed the May 2, 2026, milestone for completing the right-of-way application because the Notice of Intent for the EIS was delayed. BLM is now working to establish a new target date.
  • Monthly Status Report for April 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for March 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for February 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for January 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for December 2025:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Non-conformance Explanation:
    For the effective administration of public lands, the BLM needs to adjust the timeline for the Mosey Solar Project schedule. BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
Current Target Date:
Final decision/agency action (Agency Action)
Current Target Date:


View Action's Modification History

Milestone
Completed application received (Agency Action)
  • Monthly Status Report for July 2026:
    The Bureau of Land Management (BLM) missed the May 2, 2026 milestone to publish the Notice of Intent to prepare an Environmental Impact Statement (EIS) and Resource Management Plan (RMP) Amendment.  Per the Department of the Interior National Environmental Policy Act implementation handbook, the BLM is required to publish a Notice of Intent to prepare an EIS when BLM determines an EIS is the appropriate level of NEPA documentation necessary for a proposed project (516 DM 1 Section 1.8 (b)). The Notice of Intent for the Mosey Solar Project is completing necessary agency review and briefings and would be published once those are completed. Per 42 U.S.C.§ 4370m-2(c)(2)(F), BLM is required to provide an alternative completion date and an initial explanation for the missed completion date. BLM has provided the initial explanation for the missed date and is providing June 26, 2026 as an alternative completion date and corrects scoping date to July 26, 2026.
  • Monthly Status Report for June 2026:
    The Bureau of Land Management (BLM) missed the May 2, 2026, milestone for completing the right-of-way application because the Notice of Intent for the EIS was delayed. BLM is now working to establish a new target date.
  • Monthly Status Report for May 2026:
    The Bureau of Land Management (BLM) missed the May 2, 2026, milestone for completing the right-of-way application because the Notice of Intent for the EIS was delayed. BLM is now working to establish a new target date.
  • Monthly Status Report for April 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for March 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for February 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for January 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for December 2025:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Non-conformance Explanation:
    For the effective administration of public lands, the BLM needs to adjust the timeline for the Mosey Solar Project schedule. BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
Current Target Date:
Project

All dates below are specific to the schedule of the Environmental Review and Permitting processes for this project.

In Progress

ENVIRONMENTAL REVIEW AND PERMITTING STATUS
IN PROGRESS

icon_calendar

ESTIMATED COMPLETION DATE OF ENVIRONMENTAL REVIEW AND PERMITTING
09/18/2028

0 out of 4

ENVIRONMENTAL REVIEW AND PERMITTING PROCESSES
COMPLETED

Renewable Energy Production

SECTOR
Renewable Energy Production

Project Category

CATEGORY
Project Category FAST-41 Covered Projects

Department of the Interior

LEAD AGENCY
Department of the Interior, Bureau of Land Management

View FAST-41 Postings by Agencies

Other Agencies with Actions or Authorizations:

Department of the Interior

Department of the Interior, Fish and Wildlife Service

Description:

Clearway Energy Group LLC proposes to construct a 500-megawatt (MW) solar photovoltaic (PV) power generating facility and battery storage facility with up to 850 MW of battery energy storage.  The Project would be sited entirely on approximately 3,568 acres of public land administered by the U.S. Bureau of Land Management (BLM) in Pahrump Valley, Nevada.  The Project would interconnect to the existing Trout Canyon Substation located approximately 3 miles from the Mosey Solar project area. 

field_status
Rejected
System Comments
Triggered missed date from extending Completed application received (Agency Action) within 30 days of its current target date which was 11/21/2025 and extended to 05/02/2026
Approver Comments
<div class="ewa-rteLine" style="-webkit-text-stroke-width:0px;background-color:rgb(255, 255, 255);color:rgb(0, 176, 80);font-family:Arial;font-size:13.3333px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:pre-wrap;widows:2;word-spacing:0px;">The Bureau of Land Management (BLM) missed the May 2, 2026 milestone to publish the Notice of Intent to prepare an Environmental Impact Statement (EIS) and Resource Management Plan (RMP) Amendment. </div><div class="ewa-rteLine" style="-webkit-text-stroke-width:0px;background-color:rgb(255, 255, 255);color:rgb(0, 176, 80);font-family:Arial;font-size:13.3333px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:pre-wrap;widows:2;word-spacing:0px;">&nbsp;</div><div class="ewa-rteLine" style="-webkit-text-stroke-width:0px;background-color:rgb(255, 255, 255);color:rgb(0, 176, 80);font-family:Arial;font-size:13.3333px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:pre-wrap;widows:2;word-spacing:0px;">Per the Department of the Interior National Environmental Policy Act implementation handbook, the BLM is required to publish a Notice of Intent to prepare an EIS when BLM determines an EIS is the appropriate level of NEPA documentation necessary for a proposed project (516 DM 1 Section 1.8 (b)). The Notice of Intent for the Mosey Solar Project is completing necessary agency review and briefings and would be published once those are completed. Per 42 U.S.C.§ 4370m-2(c)(2)(F), BLM is required to provide an alternative completion date and an initial explanation for the missed completion date. BLM has provided the initial explanation for the missed date and is providing June 26, 2026 as an alternative completion date and corrects scoping date to July 26, 2026.</div>
Previous Action Status
In Progress
New Action Status
In Progress
Missed Date Process
Yes
Missed Date Triggered by Extension
Yes
Agency Notified Date
New Milestone
Completed application received (Agency Action)
  • Monthly Status Report for July 2026:
    The Bureau of Land Management (BLM) missed the May 2, 2026 milestone to publish the Notice of Intent to prepare an Environmental Impact Statement (EIS) and Resource Management Plan (RMP) Amendment.  Per the Department of the Interior National Environmental Policy Act implementation handbook, the BLM is required to publish a Notice of Intent to prepare an EIS when BLM determines an EIS is the appropriate level of NEPA documentation necessary for a proposed project (516 DM 1 Section 1.8 (b)). The Notice of Intent for the Mosey Solar Project is completing necessary agency review and briefings and would be published once those are completed. Per 42 U.S.C.§ 4370m-2(c)(2)(F), BLM is required to provide an alternative completion date and an initial explanation for the missed completion date. BLM has provided the initial explanation for the missed date and is providing June 26, 2026 as an alternative completion date and corrects scoping date to July 26, 2026.
  • Monthly Status Report for June 2026:
    The Bureau of Land Management (BLM) missed the May 2, 2026, milestone for completing the right-of-way application because the Notice of Intent for the EIS was delayed. BLM is now working to establish a new target date.
  • Monthly Status Report for May 2026:
    The Bureau of Land Management (BLM) missed the May 2, 2026, milestone for completing the right-of-way application because the Notice of Intent for the EIS was delayed. BLM is now working to establish a new target date.
  • Monthly Status Report for April 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for March 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for February 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for January 2026:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Monthly Status Report for December 2025:
    BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
  • Non-conformance Explanation:
    For the effective administration of public lands, the BLM needs to adjust the timeline for the Mosey Solar Project schedule. BLM estimates that the application could be deemed complete in May of 2026 and, if the EIS record of decision approves the proposed project, the final right-of-way authorization would be in fall of 2028.
Current Target Date:
Response Date
Reporting Agency
Bureau of Land Management