While monitoring a slurry tank pump due to abnormal noise and visible smoke, the employee was positioned in the area when material was unexpectedly expelled from the pump. The employee stepped backward and lost balance, resulting in contact with the ground. The employee reported an abrasion above the right eye and discomfort to the right hip.
Sunny Point: 29 MSHA citations Metal/Non-Metal
Alpine Silica, LLC
· Surface
Controlled by
Pro Frac Holding Corp
Bossier City,
Caddo County,
LA
·
Active
MSHA Mine ID: 1601608
Sunny Point has $5K in proposed MSHA penalties and $1K outstanding across 0 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 3
- Years on record
- 2023–2026
- Latest incident
- Jan 2026
Compliance record
MSHA citations since 2023
29
citations
8
significant & substantial
$5,457
proposed penalties
$4,133
paid to date
76% of proposed penalties paid to date, a $1,324 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2023
9
inspections on record
222
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: 222 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Sunny Point has $5K in proposed MSHA penalties and $1K outstanding across 0 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.$5K
proposed penalties
$5K
current assessed
$4K
paid to date
$1K
outstanding
29 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-05-05.
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.27.6%
significant & substantial
0.0%
high negligence or reckless
27.6%
reasonably likely or greater
6.9%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 0.0% low, 100.0% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, 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: 2026-05-06
ⓘ
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.0%
of limit-tested samples over the exposure limit
7
samples
1
limit-tested
Most sampled contaminants
- Respirable dust, <.1mg6
- Quartz, respirable, >1% Qtz1
Show the individual readings (7)
| Date | Contaminant | Concentration | Limit | Conc / limit | Occupation |
|---|---|---|---|---|---|
| 2026-05-06 | Respirable dust, <.1mg | 0 | Supervisor, Co. Official | ||
| 2026-05-06 | Respirable dust, <.1mg | 0 | Washer Operator | ||
| 2025-09-16 | Respirable dust, <.1mg | 0 | Washer Operator | ||
| 2025-09-16 | Respirable dust, <.1mg | 0 | Kiln/Dryer Operator | ||
| 2025-09-16 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2023-11-07 | Quartz, respirable, >1% Qtz | 0.19 | 0.33 | 0.58 | Laborer, Bullgang |
| 2023-11-07 | Respirable dust, <.1mg | 0 | Front-end Loader Operator |
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.
Sunny Point recorded 1.35 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.1.35
total case rate
0.00
days-away rate
0.000
fatality rate
Below 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 Louisiana, metal and nonmetal mining averaged 1.98 cases per 100 workers that year.
| Year | total case rate | days-away | fatal |
|---|---|---|---|
| 2025 | 1.35 | 0.00 | 0.000 |
| 2024 | 0.00 | 0.00 | 0.000 |
| 2023 | 1.08 | 0.00 | 0.000 |
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
- Performance Proppants LLC 2022 to 2024
- Alpine Silica, LLC 2024 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
| Year | Employees |
|---|---|
| 2026 | 73 |
| 2025 | 68 |
| 2024 | 85 |
| 2023 | 101 |
| 2022 | 33 |
Source: MSHA quarterly employment and production, updated weekly.
Sunny Point sits in Caddo Parish, Louisiana, where the Census mining category is 1.7% 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.Caddo Parish, Louisiana · Population 232,973
1.7%
Mining share of county employment
$50,067
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 | 45,176 | 8 | 1 | 177.1 |
| 2026 Q1 | 32,874 | 0 | 0 | 0.0 |
| 2025 Q4 | 31,085 | 3 | 0 | 96.5 |
| 2025 Q3 | 34,451 | 5 | 1 | 145.1 |
| 2025 Q2 | 39,612 | 0 | 0 | 0.0 |
| 2025 Q1 | 42,909 | 0 | 0 | 0.0 |
| 2024 Q4 | 41,177 | 0 | 0 | 0.0 |
| 2024 Q3 | 38,925 | 0 | 0 | 0.0 |
Show 7 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2024 Q2 | 45,191 | 0 | 0 | 0.0 |
| 2024 Q1 | 43,681 | 0 | 0 | 0.0 |
| 2023 Q4 | 44,003 | 7 | 4 | 159.1 |
| 2023 Q3 | 44,003 | 0 | 0 | 0.0 |
| 2023 Q2 | 50,354 | 4 | 1 | 79.4 |
| 2023 Q1 | 46,466 | 0 | 0 | 0.0 |
| 2022 Q4 | 11,562 | 0 | 0 | 0.0 |
No fatalities recorded at this mine.
Reportable incidents
3 on file2026 · 1 incident
January 10, 2026
LA · Metal/Non-Metal
utility man, shift tech, service/dump truck operator
SLIP OR FALL OF PERSON
Alpine Silica, LLC · Fall to the walkway or working surface
2025 · 1 incident
November 14, 2025
LA · Metal/Non-Metal
barge/boat/dredge/towbarge/towboat/leach operator, riverman, deck hand
MACHINERY
Alpine Silica, LLC · Struck by... (Not Elsewhere Classified)
Drilling hole in rubber gasket which slipped out and struck employee's hand causing laceration on right thumb.
2023 · 1 incident
April 6, 2023
LA · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
HANDLING OF MATERIALS
Performance Proppants LLC · Struck against stationary object
Contracted floor hand had laceration to fingers from auger at dry plant. Employee was taken to local hospital where they received stitches in fingers.