US BLM 43 CFR 2807.17: Grant Assignment & Termination Guide
Updated 6 September 2026 · By SolarNevs Research Desk, Dealer surveys + verified sources · 1 source · Method ↗
Key Takeaways
- Codified under 43 CFR § 2807.17, the BLM establishes formal grounds and procedures for suspending or terminating right-of-way grants.
- Authorizes termination for statutory non-compliance, breach of grant terms and stipulations, or right-of-way abandonment.
- Codifies a statutory presumption of abandonment triggered by 5 continuous years of non-use for the intended energy purpose.
- Mandates formal written notice of non-compliance with a standard 30-day cure period prior to any final termination order.
- Prohibits grant assignment or transfer under Section 2807.21 without prior written BLM approval and full resolution of defaults.
Regulatory Framework of 43 CFR § 2807.17 and § 2807.21
Under Title 43, Part 2800, Subpart 2807 of the Code of Federal Regulations, § 2807.17 and § 2807.21 protect the integrity of public land grants while providing clear asset transfer mechanics.
For solar power plants undergoing debt refinancing, corporate acquisition, or operational repowering, these sections establish binding procedural requirements for maintaining good standing and executing valid title assignments.
Grant Administration & Transfer Compliance Matrix
The BLM administers grant compliance and transfers across key statutory benchmarks:
Regulatory Action | Statutory Reference | Legal Mandate & Practical Consequence |
|---|---|---|
Termination Grounds | Section 2807.17(a) Fail to comply with laws, regulations, terms, or stipulations | Enforces strict operational adherence to environmental and civil permits |
Abandonment Presumption | Section 2807.17(b) Continuous period of 5 years creates presumption of abandonment; for solar and wind rights-of-way the presumption arises after a continuous two-year period of non-use or insufficient productivity | Protects public lands from dormant or unbuilt solar speculative claims |
Notice of Non-Compliance | Section 2807.17(c) Written notice with reasonable opportunity (normally 30 days) | Provides developers formal due process and a cure window to fix deficiencies |
Final Termination Order | Section 2807.17(d) If not corrected, BLM issues final decision to suspend/terminate | Triggers administrative appeals and initiates site reclamation bonding liabilities |
Prior Written Approval | Section 2807.21(a) May not assign or transfer grant without prior written approval | Requires formal BLM consent for project sales, mergers, or tax equity flips |
Assignee Qualifications | Section 2807.21(b) Assignee must meet § 2803.10 and agree to terms/conditions | Requires incoming operator to demonstrate legal and financial capability |
Default Prohibition | Section 2807.21(c) Will not approve assignment if assignor is in default | Bars transfers until all rent, bonding, and monitoring fee arrears are settled |
Asset Management Checklist for Solar Grant Holders
To maintain clean title and avoid administrative sanctions under Part 2807:
- Monitor Cure Deadlines: Immediately address any written notice of non-compliance within the 30-day cure window under Section 2807.17(c).
- Submit Assignment Filings Ahead of Closing: File formal assignment applications with BLM at least 90 days before intended project financing transactions.
- Audit Grant Standing Prior to Transfer: Ensure all rent schedules, performance bonds, and cost recovery accounts are fully paid to satisfy Section 2807.21(c).
Frequently asked questions
Under what circumstances may the BLM suspend or terminate a solar grant under 43 CFR § 2807.17(a)?
BLM may suspend or terminate your grant if you fail to comply with laws/regulations, fail to comply with grant terms/stipulations, or abandon the right-of-way (August 2026).
What constitutes a presumption of abandonment under Section 2807.17(b)?
Failure to use the right-of-way for its intended purpose for a continuous period of 5 years creates a presumption of abandonment (August 2026). For solar and wind energy rights-of-way specifically, this presumption arises after only a continuous two-year period of non-use or insufficient productivity (August 2026).
What notice and cure opportunity must the BLM provide before terminating a grant?
BLM will send a written notice of non-compliance and give you a reasonable opportunity to correct any non-compliance (normally 30 days) (August 2026).
May a solar developer assign or transfer a BLM grant under Section 2807.21?
You may not assign or transfer your grant without BLM's prior written approval, and BLM will not approve an assignment if the assignor is in default (August 2026).
References
- eCFR: Title 43 Part 2800 — Rights-of-Way Under the FLPMA — accessed 31 August 2026
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