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Poultry line speed rule

USDA prices faster chicken lines at $184 million a year — 99% of the cost is new hires at plants with more repetitive-motion injuries

Summary

FSIS's own analysis of its proposed poultry line-speed rule pencils out to $386 million in mid-scenario industry savings against $202 million in costs — $199.98 million of that is wages for roughly 2,925 new hires. A California Department of Public Health review of OSHA injury records finds the plants already running fast lines report repetitive-motion injuries in 52.8% of production-worker cases, versus 33.6% at standard-speed plants.

By Marcus Aurelius · July 10, 2026

On February 19, 2026, the 's Food Safety and Inspection Service () proposed letting young chicken plants run their evisceration lines at up to 175 birds per minute, up from the current 140 bpm cap, and turkey plants at up to 60 bpm, up from 55. The agency's own regulatory impact analysis says the change is worth a net $184 million a year to the industry. Buried in the same analysis is a sentence wrote about its own numbers: the cost side of that math is "most" the wages of the workers plants would have to hire to run the faster lines. A separate document, built from the injury reports those same plants already file, suggests those new hires would be walking into jobs that get measurably harder on the body the faster the line runs.

USDA's estimated net benefit to industry
$184M
$386M in savings minus $202M in costs, mid-scenario, annualized
New chicken-plant jobs USDA's math assumes
2,925
mid-estimate across 58 plants
Repetitive-motion share of injuries, fast-line plants
52.8%
vs. 33.6% at standard-speed plants vs 2023 OSHA data

The industry's math

ran three scenarios for how many of the nation's 148 chicken plants operating under the New Poultry Inspection System would choose to speed up: a lower case (23 plants), a mid case (58 plants), and an upper case (85 plants). In the mid case — the number features as its headline estimate — the agency projects $386 million a year in industry cost savings against $202 million in costs, for a net benefit of $184 million, all annualized over a 5-year phase-in. translates the savings side into a retail-facing number too: about $4.10 per 100 chickens processed, derived from dividing the $386 million estimate by the roughly 9.4 billion young chickens slaughtered in 2024.

FSIS's mid-scenario cost-benefit math
Annualized, 58 chicken plants, in millions of dollars
Industry benefit (cost savings from faster lines)
$386M
Industry cost (mostly new wages)
$202M
Net benefit to industry
$184M
Source: FSIS, proposed rule 91 FR 7926, Table 1 and Table 10 (Feb. 19, 2026)
View data as table
Mid-scenario annualized estimate
Industry benefit (cost savings)$386Mmid-point, Table 10
Industry cost$202M99% is new labor cost, Table 11
Net benefit to industry$184MTable 1

The cost is mostly a paycheck

Read past the summary table and says outright where the $202 million in costs comes from: "most of this cost is associated with additional labor to voluntarily increase line speeds." The agency estimates the 58 mid-scenario plants would each need to hire an additional sorter, roughly 11 more production workers, and a manager per line per shift — a mid-point of 2,925 new jobs, at a total annual labor cost (wages plus a benefits-and-overhead factor of two) puts at $199.98 million. That's 99% of the rule's entire $202 million cost side. In other words, 's own accounting books the paychecks of the workers who'd run the faster lines as a regulatory cost to be netted against the industry's gain — not as a benefit to anyone.

New chicken-plant jobs, by adoption scenario
Mid-point hiring estimate, 2024 dollars
Lower scenario (23 plants)
1,833
Mid scenario (58 plants)
2,925
Upper scenario (85 plants)
4,316
Source: FSIS, proposed rule 91 FR 7926, 7937-7938 (Feb. 19, 2026)
View data as table
Additional employees, mid-point estimate
Lower scenario, 23 plants1,833mid-point of 141-5,076
Mid scenario, 58 plants2,925mid-point of 225-8,100
Upper scenario, 85 plants4,316mid-point of 332-11,952

The claim under test

has a specific reason to believe faster lines don't need more scrutiny for worker safety: its own contracted study. The Poultry Processing Line Speed Evaluation (PULSE) Study, completed in January 2025, found that while 40% of workers across the plants it studied reported work-related pain, that pain "was not reported more frequently at establishments operating at higher line speeds." PULSE concluded musculoskeletal-disorder risk tracked piece rate — the number of chicken parts a worker handles per minute — more closely than line speed itself, and that piece rate can be managed independently of line speed by adding staff. is using that finding to justify dropping a rule requiring plants to attest annually that they monitor worker safety conditions.

The California Department of Public Health's Occupational Health Branch, working with researchers at UCSF and UC Berkeley, ran a different test: not what workers say in a survey, but what actually shows up in the injury reports plants file with . Pulling 2017-2023 data from 's Injury Tracking Application and linking it to 's list of which plants hold line-speed waivers, they found waivered plants had higher total injury rates in every single year of the study — despite an industry-wide decline in injury rates overall. In the detailed 2023 case data, production workers at waivered plants reported repetitive-motion microtask injuries in 52.8% of overexertion cases, against 33.6% at standard-speed plants, and strain, sprain, and tear injuries in 33.9% of traumatic-injury cases, against 23.8% — both gaps statistically significant (p < 0.001). The study's authors caution the comparison can't isolate line speed from other differences between waivered and non-waivered plants (staffing choices among them), but the pattern PULSE's self-report data didn't find shows up clearly in the injuries plants actually recorded.

Injury composition, fast-line vs. standard-speed plants
Share of processing-worker injury cases, 2023
Repetitive-motion injuries, fast-line plants
52.8%
Repetitive-motion injuries, standard-speed plants
33.6%
Strain/sprain/tear injuries, fast-line plants
33.9%
Strain/sprain/tear injuries, standard-speed plants
23.8%
Source: California Dept. of Public Health, Poultry slaughter establishment injury rates in the US, Data Brief, April 2026 (OSHA ITA data)
View data as table
Share of injury cases, by type and plant speed
Repetitive-motion share, fast-line (LSW) plants52.8%2023 OSHA ITA case data
Repetitive-motion share, standard-speed plants33.6%2023 OSHA ITA case data
Strain/sprain share, fast-line (LSW) plants33.9%2023 OSHA ITA case data
Strain/sprain share, standard-speed plants23.8%2023 OSHA ITA case data

The takeaway

  • 's own mid-scenario estimate for its poultry line-speed rule is $386 million in industry savings against $202 million in costs, for a $184 million net benefit — annualized, and voluntary for each plant.
  • states plainly that 99% of that cost — $199.98 million of $202 million — is the wages of roughly 2,925 new hires the mid-scenario plants would need.
  • 's own contracted study (PULSE) found no link between line speed and how often workers report pain; California's health department, reading actual 2023 injury reports, found waivered plants report a significantly higher share of repetitive-motion and strain injuries among production workers.
  • The rule remains proposed — the public comment period closed April 20, 2026, and had not finalized it as of this writing.

This piece covers the proposed rule for young chicken and turkey plants under 's New Poultry Inspection System; a separate, not-yet-quantified proposal would also raise line speeds for swine (pork) slaughter and is not covered here.

Sources

  • , Maximum Line Speed Rates for Young Chicken and Turkey Establishments Operating Under the New Poultry Inspection System (NPIS), proposed rule, 91 FR 7926 (Feb. 19, 2026) — the rule's text, its Table 1 (net benefits), Table 3a-3c (establishment counts), Table 4 (labor costs), and Table 10-11 (benefits and total costs) supply every -sourced dollar and headcount figure in this piece, including the agency's own statement that most of the rule's cost is additional labor. govinfo.gov
  • , docket landing page for the proposed rule, confirming comment period and status. fsis.usda.gov
  • California Department of Public Health, Occupational Health Branch (with UCSF and UC Berkeley), Poultry slaughter establishment injury rates in the US[,] 's Injury Tracking Application, 2017-2023, Data Brief, April 2026, v2.0 — independent analysis of case-level injury data comparing line-speed-waiver and standard-speed poultry plants; source of every injury-share figure in this piece. cdph.ca.gov
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