Federal Grazing & the Taylor Grazing Act

The Taylor Grazing Act of 1934 (43 U.S.C. §§ 315–315r) ended the era of unrestricted grazing on the American West's public lands — and created the permit system that still governs livestock grazing on 155 million acres of Bureau of Land Management (BLM) land today. Before 1934, anyone could run cattle or sheep on open public range, leading to severe overgrazing, erosion, and range wars. The Taylor Act authorized the Interior Secretary to establish grazing districts, issue permits, and charge fees to bring order to the range. Today, approximately 18,000 BLM grazing permits and leases plus about 5,550 Forest Service permits cover federal lands across the West, supporting a ranching economy deeply intertwined with federal land management (see National Forest System for Forest Service grazing) — and perpetually controversial because the federal grazing fee ($1.69 per Animal Unit Month effective March 1, 2026, up from $1.35 in 2025 — the first increase in roughly a decade) is a fraction of what private rangeland leases cost.

Current Law (2026)

Legal Authority

• 43 U.S.C. § 315 — Grazing districts (authorizes the Secretary of the Interior to establish grazing districts on public domain lands not otherwise reserved; districts may be modified or eliminated based on range conditions)
• 43 U.S.C. § 315a — Protection, administration, and regulation (Secretary shall regulate occupancy and use of grazing districts to prevent destruction of forage, soil, and water resources; authorizes rules for improving and maintaining range conditions)
• 43 U.S.C. § 315b — Grazing permits (Secretary issues permits for livestock grazing; fees are charged; permits are revocable and do not create any right, title, interest, or estate in the land; preference given to nearby landowners and prior users)
• 43 U.S.C. § 315c — Fences, wells, reservoirs, and other improvements (permittees may construct and maintain range improvements with the Secretary's approval)
• 43 U.S.C. § 315i — Disposition of moneys received (50% of grazing fees go to a Range Improvement Fund for on-the-ground improvements on the grazing districts where collected)

How It Works

Grazing on BLM and Forest Service lands requires a permit or lease. BLM issues 10-year permits that specify how many animals can graze, during which seasons, and on which allotments; permits are preferentially issued to ranchers who own or control nearby "base property" — the private ranch from which livestock access the public range — and are transferable with the sale of base property, which is why ranchers often say they've been "running cattle on this allotment for generations." But the law is clear: a grazing permit is a privilege, not a property right, and the government can modify, suspend, or revoke permits for resource protection. The grazing fee has been one of the most politically charged numbers in Western public lands policy: the current formula, set by Executive Order 12548 (1986), calculates the fee based on the 1966 base value of $1.23 per AUM, adjusted annually for changes in forage value, beef cattle prices, and production costs, with a floor of $1.35 per AUM that the fee has been at or near for most of the last two decades. For comparison, private rangeland leases in the West typically run $15–$25 per AUM — meaning federal grazing is roughly 90% cheaper than private — a gap that critics call a subsidy to wealthy ranchers while defenders argue reflects the permittee's obligation to maintain fences, water developments, and range infrastructure on public land at their own expense.

Grazing allotments must be managed under BLM's land use plans and are subject to NEPA environmental review; if monitoring shows that an allotment is degraded — excessive erosion, stream damage, loss of native vegetation — BLM can reduce animal numbers or modify seasons of use, and the Endangered Species Act adds another layer by potentially restricting or suspending permits when grazing threatens a listed species or critical habitat. Range improvements — fences, water developments, stock ponds, pipelines — are built and maintained by both the government and permittees; the 50% of grazing fees that go to the Range Improvement Fund are spent on improvements within the grazing districts where the fees were collected. Federal grazing policy is ground zero for the broader conflict between the federal government and Western states over public lands management: disputes over permit reductions, wild horse management (which competes with livestock for forage), endangered species restrictions, and the fundamental question of who controls the Western range have fueled political movements from the Sagebrush Rebellion of the 1970s to the Bundy standoff of 2014.

How It Affects You

State Variations

Implementing Regulations

• 43 CFR Part 4100 — BLM Grazing Administration—Exclusive of Alaska. The primary implementing regulation for the Taylor Grazing Act's livestock management framework on BLM-managed public lands. Key subparts:

  • Subpart 4110 — Qualifications and Preference (15 sections): to hold a grazing permit, an applicant must own or control sufficient base property (owned land or water that supports the livestock operation) and demonstrate an active livestock operation; preference is given to operators who have historically grazed the allotment; BLM ranks applicants by preference standing when permits are contested
  • Subpart 4120 — Grazing Management (15 sections): BLM must develop Allotment Management Plans (AMPs) that specify stocking rates, seasons of use, rotation schedules, and monitoring requirements for each grazing allotment; AMPs are developed collaboratively with permittees and reviewed at permit renewal; grazing must be consistent with the Resource Management Plan (RMP) for the area
  • Subpart 4130 — Authorizing Grazing Use (21 sections): grazing permits and leases are issued for up to 10 years; permits specify the number and class of livestock, seasons, and allotment boundaries; BLM may impose temporary reductions (up to 50% of permitted use) in response to drought or resource condition emergencies; permits may be suspended or cancelled for failure to meet permit terms
  • Subpart 4150 — Unauthorized Grazing Use (9 sections): livestock grazing without a valid permit or in excess of permit terms constitutes trespass; BLM issues trespass notices and assesses fees at 3× the fair market value of forage consumed; repeat trespass can trigger permit cancellation
  • Subpart 4170 — Penalties (6 sections): criminal penalties for willful unauthorized grazing on public lands; civil and administrative remedies for permit violations; permit holders who fail to use their permitted numbers for 2 consecutive years risk suspension
  • Subpart 4180 — Fundamentals of Rangeland Health (2 sections): BLM must ensure that grazing use achieves and maintains four fundamental standards — proper functioning watersheds, nutrient cycling, plant community composition, and adequate habitat for special status species; where existing permits prevent achievement of these standards, BLM must modify or cancel permits to achieve compliance

• 43 CFR Part 4300 — Grazing Administration; Alaska; Reindeer (34 sections — BLM's regulations for reindeer grazing permits on public lands in Alaska; authority: Act of September 1, 1937, 50 Stat. 900; distinct from the Part 4100 framework applicable to the lower 48 states because Alaska's public land history, its indigenous population, and the semi-domesticated reindeer industry create a separate regulatory context):

  • § 4300.1 — What is a reindeer?: the regulation opens with a definitional section explaining that reindeer (Rangifer tarandus) are a semi-domesticated subspecies essentially identical to wild caribou, introduced to Alaska from Siberia in the 1890s as an economic resource for Alaska Natives; reindeer and caribou can interbreed freely, and escaped reindeer can join caribou herds — a management challenge that the permit system is partly designed to address by controlling herd locations
  • § 4300.11–4300.12 — Who may hold permits: only Alaska Natives — as defined by the 1937 Act (Native Indians, Eskimos, and Aleuts of whole or part blood living in Alaska at the time of the Treaty of Cession, and their descendants) or Native corporations organized under Alaska law — may apply for reindeer grazing permits; this Native-only eligibility reflects the 1937 Act's purpose of preserving reindeer herding as an Alaska Native economic activity and preventing non-Native commercial competitors from accessing public range
  • § 4300.10 — Eligible lands: applicants may seek permits on vacant and unappropriated public lands (standard public domain) and on lands withdrawn for other purposes if the withdrawing Department or agency concurs; this flexibility matters because much of Alaska's public land has been withdrawn for national monuments, wildlife refuges, and other reservations — but reindeer grazing may be compatible with those purposes
  • § 4300.20–4300.22 — Application procedures: applications must be filed on BLM Form 4201-1 with a $10 filing fee — one of the few federal fees that has not been updated since the 1930s; applications must include Bureau of Indian Affairs certification if the applicant will receive government reindeer; BLM reviews applications against the available range and issues permits specifying the allotment boundaries and the number of reindeer authorized
  • § 4300.40–4300.50 — Permit terms: reindeer grazing permits specify the allotment area, the maximum number of reindeer permitted, and the annual grazing fee; herders must manage reindeer to prevent straying onto lands outside the allotment and must cooperate with BLM's range management; unauthorized grazing constitutes trespass subject to the same 3× fair market value penalty as Part 4100 trespass

  The Alaska reindeer industry peaked in the 1930s with herds exceeding 600,000 animals and has declined dramatically — current herd sizes are estimated at 10,000–20,000 animals across the Seward Peninsula and other western Alaska areas. Reindeer herding remains economically and culturally significant for Alaska Native communities, particularly Inupiaq communities on the Seward Peninsula. The primary management challenge is maintaining separation between domesticated reindeer herds and wild caribou populations: when reindeer mix with caribou, they tend to follow caribou migration patterns, abandon their allotments, and effectively become wild. BLM works with herders and the Alaska Department of Fish and Game to manage the boundary between reindeer and caribou ranges. No major amendments since the 2000s — the 1937 Act framework has remained stable.

• 36 CFR Part 222 — Forest Service range management (grazing permits on national forest lands)

Pending Legislation

• HR 6300 — Grasslands Grazing Act: revise FLPMA section 402(a) to align grazing leases on national grasslands with National Forest System treatment. Status: In committee.

Recent Developments

• Trump reversed Biden BLM grazing regulations (2025): The Trump administration used Congressional Review Act (CRA) and executive action to reverse or pause Biden-era BLM grazing rule revisions that would have strengthened range monitoring requirements, increased permit processing scrutiny, and elevated conservation considerations in grazing decisions. The Trump Interior Department prioritized rangeland access for existing permittees and signaled reduced enforcement of utilization monitoring standards. Biden's "Public Lands Rule" — which would have given conservation equal footing with grazing in BLM land use planning — was rescinded.
• 30×30 initiative withdrawn: The Biden administration's "America the Beautiful" initiative (30×30 — protecting 30% of U.S. lands and waters by 2030) was effectively abandoned under Trump. Executive Order 14204 ("Unleashing American Energy") specifically targeted Biden-era conservation designations for review. For grazing permittees, the practical effect is a more permissive posture on permit renewals and a reduced threat of conservation-based permit restrictions. New monument designations and national conservation area expansions are on hold.
• Wild horse and burro crisis unresolved: The BLM manages an estimated 80,000+ wild horses and burros on the range — more than double the appropriate management level target of roughly 27,000. Gathered animals fill holding facilities at a cost exceeding $100 million per year. Legislative proposals to allow lethal removal (euthanasia or sale without restriction) remain politically blocked. Climate-driven drought has worsened rangeland conditions in the Great Basin, intensifying competition between wild horses and cattle for limited forage and forcing some BLM districts to reduce authorized livestock numbers while simultaneously being unable to reduce wild horse populations.
• BLM grazing fee rates: The federal grazing fee was held at the $1.35/AUM statutory floor for roughly a decade; for 2026, BLM and the Forest Service raised the fee to $1.69/AUM effective March 1, 2026 — the first increase in many years, but the fee remains far below comparable private grazing land rates ($15–$30/AUM in the West), still a structural subsidy to public lands ranchers. The Taylor Grazing Act's fee formula caps how quickly the fee can change.