Mining Incidents

Beeline Plant: 53 MSHA citations Metal/Non-Metal

Scottsdale, Maricopa County, AZ  ·  Active
MSHA Mine ID: 0203199

Beeline Plant has $9K in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
22
Years on record
2008–2025
Latest incident
May 2025
Compliance record
MSHA citations since 2008
53
citations
9
significant & substantial
$8,776
proposed penalties
$8,776
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2008
45
inspections on record
492
inspection hours
n/a
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 492 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Beeline Plant has $9K in proposed MSHA penalties and $0 outstanding across 1 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$9K
proposed penalties
$9K
current assessed
$9K
paid to date
$0
outstanding
52 assessments are final orders; 1 contested dockets.
Of $500 in penalties contested before the Commission, $500 was upheld in final decisions.
As of the most recent assessment on 2025-08-14.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
17.0%
significant & substantial
1.9%
high negligence or reckless
17.0%
reasonably likely or greater
60.4%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 1.9% low, 96.2% moderate, 1.9% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
When citations were contested
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
5 citations taken to the federal commission · 9% of citations on record
  • Settled 5 · 100%
0%
Penalty reduction in decided contests
$500 proposed, $500 after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2008-08-19.
Contested penalties
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this mine contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
WEST 2008-1417M Settlement Lesnick 2010 $500 → $500
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2025-08-14
0%
of limit-tested samples over the exposure limit
6
samples
1
limit-tested
Most sampled contaminants
  • Respirable dust, <.1mg5
  • Quartz, respirable, >1% Qtz1
Show the individual readings (6)
Date Contaminant Concentration Limit Conc / limit Occupation
2025-08-14 Respirable dust, <.1mg 0 Front-end Loader Operator
2025-08-14 Respirable dust, <.1mg 0 Crusher Oper/Worker
2025-08-14 Respirable dust, <.1mg 0 Truck Driver
2009-08-04 Quartz, respirable, >1% Qtz 0.14 0.53 0.26 Crusher Oper/Worker
2008-01-15 Respirable dust, <.1mg 0 Crusher Oper/Worker
2008-01-15 Respirable dust, <.1mg 0 Crusher Oper/Worker
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.

Beeline Plant recorded 1.87 reportable injury cases per 100 full-time workers in 2025.

Injury rate, 2025
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
1.87
total case rate
0.00
days-away rate
0.000
fatality rate
Above average. The US metal and nonmetal mining average was 1.65 and the all-US-mining average was 1.97 cases per 100 workers.
In Arizona, metal and nonmetal mining averaged 1.81 cases per 100 workers that year.
Year total case rate days-away fatal
2025 1.87 0.00 0.000
2024 * 0.00 0.00 0.000
2023 * 16.37 0.00 0.000
2022 * 7.53 0.00 0.000
2021 * 24.34 8.11 0.000
2020 * 13.29 6.64 0.000
2019 * 6.64 0.00 0.000
2018 * 19.02 19.02 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Ownership history
  1. SRMG/Salt River Sand & Rock 2007 to 2008
  2. Salt River Materials Group 2008 to 2008
  3. Salt River Sand & Rock 2008 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 56
2025 50
2024 44
2023 16
2022 11
2021 11
2020 13
2019 14
2018 10
2017 8
2016 6
2015 4
2014 6
2013 13
2012 14
2011 8
2010 10
2009 17
2008 22
2007 12
Source: MSHA quarterly employment and production, updated weekly.

Beeline Plant sits in Maricopa County, Arizona, where the Census mining category is 0.2% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Maricopa County, Arizona · Population 4,491,987
0.2%
Mining share of county employment
$85,518
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2026 Q2 29,650 0 0 0.0
2026 Q1 29,701 0 0 0.0
2025 Q4 25,800 0 0 0.0
2025 Q3 25,922 1 0 38.6
2025 Q2 27,042 0 0 0.0
2025 Q1 28,349 0 0 0.0
2024 Q4 26,441 0 0 0.0
2024 Q3 28,477 0 0 0.0
Show 67 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 29,259 0 0 0.0
2024 Q1 11,291 7 0 620.0
2023 Q4 10,198 0 0 0.0
2023 Q3 9,438 5 3 529.8
2023 Q2 8,184 0 0 0.0
2023 Q1 8,828 0 0 0.0
2022 Q4 7,336 0 0 0.0
2022 Q3 6,937 0 0 0.0
2022 Q2 5,771 1 0 173.3
2022 Q1 6,529 0 0 0.0
2021 Q4 5,688 0 0 0.0
2021 Q3 6,265 1 0 159.6
2021 Q2 6,292 0 0 0.0
2021 Q1 6,409 1 0 156.0
2020 Q4 5,944 0 0 0.0
2020 Q3 8,368 0 0 0.0
2020 Q2 8,145 0 0 0.0
2020 Q1 7,646 0 0 0.0
2019 Q4 8,097 2 1 247.0
2019 Q3 7,658 0 0 0.0
2019 Q2 7,185 1 0 139.2
2019 Q1 7,200 1 0 138.9
2018 Q4 6,222 0 0 0.0
2018 Q3 5,297 0 0 0.0
2018 Q2 4,906 1 1 203.8
2018 Q1 4,608 0 0 0.0
2017 Q4 4,772 3 0 628.7
2017 Q3 5,363 0 0 0.0
2017 Q2 3,706 0 0 0.0
2017 Q1 2,898 0 0 0.0
2016 Q4 2,706 0 0 0.0
2016 Q3 3,531 0 0 0.0
2016 Q2 2,172 0 0 0.0
2016 Q1 3,510 0 0 0.0
2015 Q4 1,962 1 0 509.7
2015 Q3 3,653 0 0 0.0
2015 Q2 1,762 0 0 0.0
2015 Q1 1,137 1 0 879.5
2014 Q4 1,266 0 0 0.0
2014 Q3 2,804 0 0 0.0
2014 Q2 4,797 0 0 0.0
2014 Q1 2,614 0 0 0.0
2013 Q4 2,442 0 0 0.0
2013 Q3 2,643 1 0 378.4
2013 Q2 3,346 0 0 0.0
2013 Q1 4,160 0 0 0.0
2012 Q4 2,372 0 0 0.0
2012 Q3 2,706 0 0 0.0
2012 Q2 3,528 2 0 566.9
2012 Q1 3,193 0 0 0.0
2011 Q4 1,974 1 0 506.6
2011 Q3 3,341 4 1 1197.2
2011 Q2 1,863 0 0 0.0
2011 Q1 2,574 0 0 0.0
2010 Q4 2,091 1 0 478.2
2010 Q3 3,308 0 0 0.0
2010 Q2 2,407 0 0 0.0
2010 Q1 2,701 0 0 0.0
2009 Q4 3,497 0 0 0.0
2009 Q3 4,550 0 0 0.0
2009 Q2 3,610 0 0 0.0
2009 Q1 4,834 1 0 206.9
2008 Q4 6,081 0 0 0.0
2008 Q3 4,704 0 0 0.0
2008 Q2 5,079 5 0 984.4
2008 Q1 5,607 6 2 1070.1
2007 Q4 3,242 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

22 on file

2025 · 1 incident

May 15, 2025 AZ · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger HANDLING OF MATERIALS
Salt River Sand & Rock · Struck against stationary object

Miner was performing work on a 770G rigid frame water truck when EE walked into the water fill pipe on the haul truck cutting EE's right eyebrow. Miner was sent to urgent care where EE received 5 stitches for the cut.

2023 · 3 incidents

March 3, 2023 AZ · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker HANDTOOLS (NONPOWERED)
Salt River Sand & Rock · Over-exertion in wielding or throwing objects

Miner was trying to remove a rock that was stuck underneath the jaw crusher with a 5 lb sledgehammer. While trying to dislodge the rock that was stuck, the miner strained EE's right shoulder.

February 22, 2023 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Salt River Sand & Rock · Over-exertion in lifting objects

Miner was shoveling material around the crusher area. After getting home, EE's back became sore and tight.

January 16, 2023 AZ · Metal/Non-Metal utility man, shift tech, service/dump truck operator SLIP OR FALL OF PERSON
Salt River Sand & Rock · Fall to the walkway or working surface

Miner was running for cover from the starting rain storm when EE stepped on the concrete near the flocculent tank. In doing so EE stepped on a small amount of spilled wet flock and slipped. Miner said they felt a pain in lower back.

2022 · 1 incident

November 28, 2022 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Salt River Sand & Rock · Fall from machine

Miner was stepping out of service truck when they missed the bottom step and fell to the ground. Miner impacted the ground with left shoulder resulting in an injury to the shoulder.

2021 · 3 incidents

August 3, 2021 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Salt River Sand & Rock · Over-exertion (Not Elsewhere Classified)

Miner was inspecting the head pully of a conveyor belt on the Jaw crusher while standing on the chassis of the jaw. Miner stepped over to one of the tires and it rotated causing miner to start to fall. Miner grabbed the support leg of the conveyer to stop the fall and strained right shoulder and upper arm. Miner was placed on restricted duty by medical.

June 22, 2021 AZ · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler HANDLING OF MATERIALS
Salt River Sand & Rock · Over-exertion (Not Elsewhere Classified)

While miner was greasing mobile equipment miner went to step back into service truck and felt a pop in lower back. Miner was sent to medical for evaluation as miner requested and was placed on restricted duty due to a reported strain of muscles in lower back by medical.

May 10, 2021 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Salt River Sand & Rock · Struck by... (Not Elsewhere Classified)

Miner was removing a 12" stuck rock off the grizzly bars from the jaw crusher when the rock shifted. As a result the rock struck miner's left ring finger cutting the finger requiring stitches to close the wound.

2020 · 2 incidents

October 13, 2020 AZ · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger POWERED HAULAGE
Salt River Sand & Rock · Struck against a moving object

Miner had a personal injury that miner came to work with and while operating the M982 loader it irritated the injury more. Additional strain of right lower back muscle due to improper posture while operating the loader.

January 13, 2020 AZ · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Salt River Sand & Rock · Fall from machine

Miner was climbing down out of the 980K loader during the pre-trip inspection and missed the bottom rung of the ladder that is attached to the loader. This resulted in EE falling and landing on hands and back. 6 hours later the miner requested to be checked by medical. X-rays came back negative and miner was given one off work for recovery by the doctor.

2019 · 2 incidents

March 27, 2019 AZ · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler HANDTOOLS (NONPOWERED)
Salt River Sand & Rock · Struck by... (Not Elsewhere Classified)

Employee was trying to loosen plug on front axle in order to check the oil level and to pull a sample. The plug was tight, so employee was going to shock it by hitting it with a hammer. The employee missed the plug with the hammer and hit finger instead.

January 10, 2019 AZ · Metal/Non-Metal utility man, shift tech, service/dump truck operator MACHINERY
Salt River Sand & Rock · Over-exertion in pulling or pushing objects

While pull starting a chainsaw the miner felt a pop in the left wrist. X-Rays were taken and came back as negative but the miner was placed on restricted duty by the doctor to rest the wrist.

2018 · 2 incidents

November 27, 2018 AZ · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler STEPPING OR KNEELING ON OBJECT
Salt River Sand & Rock · Struck against stationary object

Miner was walking across an illuminated flat working surface of the mine located at the equipment parking area while greasing the equipment. In doing so EE stepped on a rock which resulted in EE twisting EE's right ankle. Reported the next day and was sent for medical evaluation which placed EE on restricted duty.

September 26, 2018 AZ · Metal/Non-Metal utility man, shift tech, service/dump truck operator HANDLING OF MATERIALS
Salt River Sand & Rock · Over-exertion in lifting objects

Miner strained lower back when EE was laying down on back side shoveling out from under the jaw crusher.

2017 · 1 incident

October 2, 2017 AZ · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor MACHINERY
Salt River Sand & Rock · Struck by falling object

Miner was cutting/grinding a 20'x5" Channel Iron when it fell from the work bench catching left glove on the way down. This resulted in a strain to EE's left shoulder when it jerked EE's left arm. Miner has been placed on restricted duty and a MRI of the shoulder is pending.

2014 · 1 incident

March 20, 2014 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Salt River Sand & Rock · Over-exertion in lifting objects

On 3/20/2014 ee was shoveling at the cone crusher and other areas of the plant. While shoveling he felt a pain down his right leg coming from his lower back. It was late in his shift so he sat down the rest of the day. On 3/24/2014 ee notified safety of the incident and was sent to the doctors. The doctor placed him on restricted duty until he his back and leg feels better.

2010 · 1 incident

May 24, 2010 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Salt River Sand & Rock · Flash burns (welding)

Employees were taking turns as one welded the heal plates into the loader the other would then grind. Employee was injured by indirect exposure of UV rays from his coworker who was welding He was wearing an auto darkening welding hood; The hood was on shade level #5 for grinding.

2009 · 2 incidents

October 19, 2009 AZ · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Salt River Sand & Rock · Caught in, under or between a moving and a stationary object

He was installing the new bearing on the head pully stacker and while holding both sides of the housing the bearing slid onto the shaft smashing his finger between the bearing.

August 1, 2009 AZ · Metal/Non-Metal security guard, watchman POWERED HAULAGE
Salt River Sand & Rock · Struck against a moving object

Failure to control the vehicle, he struck a berm, causing injury to his face.

2008 · 3 incidents

October 15, 2008 AZ · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Salt River Sand & Rock · Struck by... (Not Elsewhere Classified)

While changing screens on a 8x20 JCI screen, the employee was holding a bolt that had been worn due to materials with his left thumb and left forefinger and an impact gun with his right hand. When the employee tried to remove the nut from the bolt, the bolt spun and cut thru the employees leather glove, lacerating the left thumb.

May 7, 2008 AZ · Metal/Non-Metal belt foreman, maintenance foreman, maintenance supervisor HANDLING OF MATERIALS
Salt River Sand & Rock · Struck by flying object

While changing screens, he was on one side of screen panel, and his coworker on the other side, and when they went to toss the screen his glove got caught on a hook. He pulled back and the screen caught his ear and the motion also knocked him down.