Annual assessment work 2026

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4.9 out of 5

487 votes

The document is an affidavit for annual assessment work related to unpatented mining claims, certifying that at least $100 was spent on development and improvement for the assessment year ending September 1. It includes details about the claims, locations of work performed, and affirms that the work was necessary to maintain the claims' mineral potential.

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Click ‘Get Form’ to open the annual assessment work document in the editor.
Begin by entering your name in the designated field at the top of the form, certifying that you have expended at least $100 per claim for development and improvement.
Fill in the details of your unpatented mining claims, including the name of each claim, section, BLM Serial Number(s), township, range, and meridian.
Provide your mailing address in the specified area to ensure proper communication regarding your claims.
Indicate the total number of claims being filed and describe the work performed, including locations and dates. Be specific about expenditures related to this work.
Complete the signature section by signing as the owner, claimant, agent, or lessee. Ensure that a notary public witnesses your signature if required.

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Versions	Form popularity	Fillable & printable
2009	4.9 Satisfied (487 Votes)

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Got questions?

We have answers to the most popular questions from our customers. If you can't find an answer to your question, please contact us.

How much is a BLM mining claim?

Mining claim holders must file annual maintenance documents with the relevant land management agency to retain rights. Additionally, many jurisdictions require proof of annual labor or improvements on the claim to demonstrate active use. Failure to meet these requirements can result in claim forfeiture.

How long does a mining claim last?

Small Miners Waiver Certification If a claimant owns 10 or fewer non-closed claims/sites on Federal land nationwide, the claimant may qualify for a maintenance fee payment waiver, also known as the small miners waiver.

How long do mining contracts last?

Mining contract labor refers to temporary or seasonal mining employment. Many of these contracts last between 3-6 months but may differ depending on the company and need. Many mining contract labor opportunities are managed through a third party, who helps recruit, screen, and place contract miners in job positions.