← Back to search

Ugadaga Quarry Metal/Non-Metal

Knik Construction · Surface

Controlled by Lynden Inc

Dutch Harbor, Aleutians West County, AK  ·  Intermittent

MSHA Mine ID: 5001853

Ugadaga Quarry has $18K in proposed MSHA penalties and $0 outstanding across 2 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at Ugadaga Quarry.

Watch

Fatalities

0

Total incidents

1

Years on record

2013

Latest incident

Dec 2013

Compliance record

MSHA citations since 2006

76

citations

28

significant & substantial

$17,679

proposed penalties

$17,679

paid to date

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

Source: MSHA violations data, updated weekly.

Inspection activity

MSHA inspections since 2006

23

inspections on record

582

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

Source: MSHA inspections data, updated weekly.

Ugadaga Quarry has $18K in proposed MSHA penalties and $0 outstanding across 2 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.

$18K

proposed penalties

$18K

current assessed

$18K

paid to date

$0

outstanding

72 assessments are final orders; 2 contested dockets.

As of the most recent assessment on 2025-08-28.

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
2025 Q4	0	0	0
2025 Q3	7,733	8	1	1034.5
2025 Q2	6,791	0	0	0.0
2024 Q4	0	0	0
2024 Q3	1,584	0	0	0.0
2024 Q2	1,994	0	0	0.0
2024 Q1	0	0	0
2023 Q4	414	0	0	0.0

Show 67 earlier quarters Hide earlier quarters

Quarter	Hours worked	Citations	S&S	Per 1M hrs
2023 Q1	2,567	0	0	0.0
2022 Q4	4,653	0	0	0.0
2022 Q3	9,260	1	0	108.0
2022 Q2	8,848	0	0	0.0
2022 Q1	4,473	0	0	0.0
2021 Q4	4,968	0	0	0.0
2021 Q3	7,897	4	0	506.5
2021 Q2	7,100	0	0	0.0
2021 Q1	3,957	0	0	0.0
2020 Q4	6,629	0	0	0.0
2020 Q3	8,388	3	2	357.7
2020 Q2	6,293	0	0	0.0
2020 Q1	3,562	0	0	0.0
2019 Q4	6,681	0	0	0.0
2019 Q3	9,035	0	0	0.0
2019 Q2	10,753	4	1	372.0
2019 Q1	3,610	0	0	0.0
2018 Q4	5,856	0	0	0.0
2018 Q3	7,048	4	2	567.5
2018 Q2	8,728	0	0	0.0
2018 Q1	3,351	0	0	0.0
2017 Q4	8,351	0	0	0.0
2017 Q3	7,734	0	0	0.0
2017 Q2	4,894	0	0	0.0
2017 Q1	2,020	0	0	0.0
2016 Q4	5,472	4	2	731.0
2016 Q3	8,130	0	0	0.0
2016 Q2	7,804	0	0	0.0
2016 Q1	2,360	0	0	0.0
2015 Q4	6,662	0	0	0.0
2015 Q3	7,293	3	0	411.4
2015 Q2	7,349	15	9	2041.1
2015 Q1	2,170	0	0	0.0
2014 Q4	5,079	0	0	0.0
2014 Q3	9,430	4	2	424.2
2014 Q2	9,000	0	0	0.0
2014 Q1	2,640	0	0	0.0
2013 Q4	5,375	0	0	0.0
2013 Q3	7,810	4	2	512.2
2013 Q2	8,893	0	0	0.0
2013 Q1	1,825	0	0	0.0
2012 Q4	6,955	0	0	0.0
2012 Q3	8,883	2	0	225.1
2012 Q2	9,103	0	0	0.0
2012 Q1	1,527	0	0	0.0
2011 Q4	5,303	0	0	0.0
2011 Q3	6,077	3	1	493.7
2011 Q2	5,851	0	0	0.0
2011 Q1	2,625	0	0	0.0
2010 Q4	6,444	0	0	0.0
2010 Q3	6,973	5	3	717.1
2010 Q2	5,405	0	0	0.0
2010 Q1	1,668	0	0	0.0
2009 Q4	3,726	0	0	0.0
2009 Q3	8,428	0	0	0.0
2009 Q2	8,507	0	0	0.0
2009 Q1	3,073	0	0	0.0
2008 Q4	3,837	0	0	0.0
2008 Q3	10,040	0	0	0.0
2008 Q2	5,326	0	0	0.0
2008 Q1	1,610	0	0	0.0
2007 Q4	2,122	0	0	0.0
2007 Q3	4,132	0	0	0.0
2007 Q2	5,615	0	0	0.0
2007 Q1	1,809	0	0	0.0
2006 Q4	2,694	1	0	371.2
2006 Q3	4,114	9	3	2187.7

No fatalities recorded at this mine.

Reportable incidents

1 on file

2013 · 1 incident

December 16, 2013 AK · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator ELECTRICAL

Northern Alaska Contractors, LLC · Flash burns (electric)

Employee using a volt meter to check the breaker on a belt on the crusher. The breaker blew and caused a flash burn to right hand; middle,pinkie and thumb.

For insurers, brokers, and safety consultants

The full compliance file on Ugadaga Quarry

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.

Get the report ($149) See a sample report Monitor a whole book of operators, $99/mo