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Mamm Creek Pit Metal/Non-Metal

Grant Brothers Construction LLC · Surface

Controlled by Daniel Grant; Douglas Grant; Richard Grant

Rifle, Garfield County, CO  ·  Abandoned

MSHA Mine ID: 0504567

Mamm Creek Pit has $3K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities

0

Total incidents

1

Years on record

1998

Latest incident

Feb 1998

Compliance record

MSHA citations since 2000

39

citations

2

significant & substantial

$2,823

proposed penalties

$2,823

paid to date

100% of proposed penalties paid to date, a $0 gap.

Source: MSHA violations data, updated weekly.

Inspection activity

MSHA inspections since 2000

44

inspections on record

516

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: 516 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.

Source: MSHA inspections data, updated weekly.

Mamm Creek Pit has $3K in proposed MSHA penalties and $0 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.

$3K

proposed penalties

$3K

current assessed

$3K

paid to date

$0

outstanding

39 assessments are final orders; 0 contested dockets.

As of the most recent assessment on 2024-08-09.

Source: MSHA assessed-violations and conference/litigation data, updated weekly.

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
2023 Q3	62	0	0	0.0
2023 Q2	64	0	0	0.0
2022 Q4	64	0	0	0.0
2022 Q2	60	0	0	0.0
2022 Q1	60	1	0	16666.7
2021 Q4	300	0	0	0.0
2021 Q3	320	0	0	0.0
2021 Q2	300	0	0	0.0

Show 85 earlier quarters Hide earlier quarters

Quarter	Hours worked	Citations	S&S	Per 1M hrs
2021 Q1	320	0	0	0.0
2020 Q4	320	0	0	0.0
2020 Q3	320	0	0	0.0
2020 Q2	640	0	0	0.0
2020 Q1	660	0	0	0.0
2019 Q4	700	1	0	1428.6
2019 Q3	330	0	0	0.0
2019 Q2	300	1	0	3333.3
2019 Q1	0	0	0
2018 Q4	720	0	0	0.0
2018 Q3	620	0	0	0.0
2018 Q2	600	0	0	0.0
2018 Q1	900	0	0	0.0
2017 Q4	1,200	0	0	0.0
2017 Q3	1,232	0	0	0.0
2017 Q2	880	0	0	0.0
2017 Q1	1,060	1	0	943.4
2016 Q4	1,096	0	0	0.0
2016 Q3	1,056	0	0	0.0
2016 Q2	1,200	0	0	0.0
2016 Q1	1,320	0	0	0.0
2015 Q4	1,296	0	0	0.0
2015 Q3	1,232	0	0	0.0
2015 Q2	1,000	0	0	0.0
2015 Q1	1,200	0	0	0.0
2014 Q4	1,328	0	0	0.0
2014 Q3	1,056	0	0	0.0
2014 Q2	1,152	0	0	0.0
2014 Q1	1,056	1	0	947.0
2013 Q4	1,368	0	0	0.0
2013 Q3	1,544	0	0	0.0
2013 Q2	1,584	0	0	0.0
2013 Q1	1,320	0	0	0.0
2012 Q4	1,584	0	0	0.0
2012 Q3	1,584	0	0	0.0
2012 Q2	1,584	0	0	0.0
2012 Q1	1,584	0	0	0.0
2011 Q4	1,584	1	1	631.3
2011 Q3	1,584	0	0	0.0
2011 Q2	1,584	0	0	0.0
2011 Q1	1,584	0	0	0.0
2010 Q4	1,584	0	0	0.0
2010 Q3	1,584	0	0	0.0
2010 Q2	1,584	0	0	0.0
2010 Q1	1,584	0	0	0.0
2009 Q4	1,584	0	0	0.0
2009 Q3	1,584	0	0	0.0
2009 Q2	1,564	0	0	0.0
2009 Q1	1,564	0	0	0.0
2008 Q4	1,080	0	0	0.0
2008 Q3	1,464	0	0	0.0
2008 Q2	1,560	0	0	0.0
2008 Q1	1,440	0	0	0.0
2007 Q4	1,176	0	0	0.0
2007 Q3	1,440	0	0	0.0
2007 Q2	1,584	0	0	0.0
2007 Q1	1,584	0	0	0.0
2006 Q4	1,416	2	0	1412.4
2006 Q3	1,584	0	0	0.0
2006 Q2	1,056	0	0	0.0
2006 Q1	1,584	0	0	0.0
2005 Q4	1,320	1	0	757.6
2005 Q3	1,760	0	0	0.0
2005 Q2	2,112	3	0	1420.5
2005 Q1	2,112	0	0	0.0
2004 Q4	1,408	0	0	0.0
2004 Q3	792	0	0	0.0
2004 Q2	2,112	17	1	8049.2
2004 Q1	2,640	0	0	0.0
2003 Q4	1,760	0	0	0.0
2003 Q3	1,800	0	0	0.0
2003 Q2	2,640	1	0	378.8
2003 Q1	2,640	0	0	0.0
2002 Q4	1,936	0	0	0.0
2002 Q3	1,584	1	0	631.3
2002 Q2	1,760	0	0	0.0
2002 Q1	1,584	0	0	0.0
2001 Q4	1,584	0	0	0.0
2001 Q3	1,848	2	0	1082.3
2001 Q2	2,112	0	0	0.0
2001 Q1	2,112	0	0	0.0
2000 Q4	1,902	0	0	0.0
2000 Q3	1,584	0	0	0.0
2000 Q2	1,584	5	0	3156.6
2000 Q1	1,560	0	0	0.0

No fatalities recorded at this mine.

Reportable incidents

1 on file

1998 · 1 incident

February 27, 1998 CO · Metal/Non-Metal mine manager, mine foreman, mine owner HANDLING OF MATERIALS

Grant Brothers Construction LLC · Over-exertion (Not Elsewhere Classified)

PERSON WAS SHOVELING SAND/DIRT FROM UNDER A CONVEYOR WITH A SQUARE POINT SHOVEL AND STRAINED HISBACK TO CAUSE PAIN AND DISCOMFORT ENOUGHT TO GO TO A DOCTOR WHERE XRAYS WERE TAKEN AND NO INJURY FOUND PAIN PILLS MUSCLE RELAXANT PILL AND TOLD TO GET PHYSICAL THERAPY.

For insurers, brokers, and safety consultants

The full compliance file on Mamm Creek Pit

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.

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