Mining Incidents

Hamilton MillMetal/Nonmetal

Unimin Corp · Surface
Controlled by Covia Holdings LLC
HAMILTON WA, Skagit County, WA · Abandoned
MSHA Mine ID: 4500779
Fatalities
0
Total incidents
20
Years on record
2000–2011
Latest incident
Jul 2011
No fatalities recorded at this mine.

Reportable incidents

20 on file

2011 · 2 incidents

Over-exertion in lifting objects

EE was sacking 100 pound bags and stacking them on pallets. He felt overloaded with the amount he was sacking and he started feeling pain in his lower left lumbar area. The same illness was reported back in August of 2009, therefore it is a recurrence. He will be placed on modified duty until further notice.

Over-exertion in lifting objects

EE was in the process of stacking 100lb. bags on to pallets. He was completing stacking bags on the last pallet of his shift when he felt a pain in his left shoulder. He reported that he felt fatigued and the product was coming faster than he could handle.

2010 · 1 incident

Over-exertion in pulling or pushing objects

EE was cleaning the overchute above the cone crusher and was pulling the rock away and then felt a sharp pain starting at his shoulder and ran down his arm. This incident is considered an illness, due to the fact that a previous injury occurred to the same shoulder back in 1992.

2009 · 1 incident

Over-exertion (Not Elsewhere Classified)

Injury strained his back while climbing a ladder. He has had previous problems with lower back strains and inflamation prior to this incident. He did not have what would be considered an accident. It was considered a strain due to his physical condition and age. The original accident occured on 7/28/09, but was not diagnosed until 8/3/09.

2008 · 2 incidents

Struck by... (Not Elsewhere Classified)

During inspection of dust collector baghouse, employee got dust in left eye. Employee was wearing proper PPE provised for performing this procedure. Employee was wearing half mack respirator nstead of full face respirator provided. *Accident not reported until 8/19/08.*

Over-exertion (Not Elsewhere Classified)

While climbing ladder to install swing gate, employee had sharp pain starting in left ankle and going up left leg.

2007 · 2 incidents

Over-exertion (Not Elsewhere Classified)

While installing a haul road warning sign, employee stepped onto berm to pack dirt around the sign when he felt a sharp shooting pain in right ankle. Diagnosed with soft tissue strain or sprain to right ankle.

Over-exertion in lifting objects

During replacement of defective pump employee suffered muscle strain in left lower lumbar area of back. Conditions were wet and muddy and poor design by previous owners.

2006 · 1 incident

Struck by... (Not Elsewhere Classified)

Employee cut finger tip of left index finger requiring stitches while installing bulk sack on air activated slide gate.

2005 · 1 incident

Struck against stationary object

Employee was examining bad skirting and cut his hand on the conveyor belt. During inspection of guarding and skirting on conveyor #9 (BC-09) the injured employee was directing the maintenance man to a section that needed repair by pointing his finger. The employee's finger became caught between the skirting and the conveyor belt causing a cut to his finger that required sutures.

2004 · 3 incidents

Unclassified, insufficient data

SAFETY SUPERVISOR NOTIFIED PLANT SUPERVISOR THATEE WAS COMPLAINING OF BACK PAIN. EE WAS CONTACTED AND HE STATED HE DIDN'T KNOW WHEN IT OCCURRED OR WHAT HE WAS DOING. THIS IS AN AGGRAVATION OF A PREVIOUS INJURY.

Struck by falling object

WHILE INVESTIGATING LOUD NOISE AND EXCESSIVE VIBRATION FROM USI CRUSHER. A STEEL PLATE WELDED ON CHUTE BROKE LOOSE AND FELL STRIKING EE ON HEAD. CALL PIPE WAS IN USE AT TIME OF ACCIDENT.

Struck by... (Not Elsewhere Classified)

MATERIAL IN HOPPER FROZE WHILE PRYER WAS BEING REPAIRED DURING THE THAWING OF HOPPER. EE WAS USING T HANDLE BAR TO BREAK UP MATERIAL. BAR BECAME STUCK AND WHEN HE PULLED ON IT, IT CAME LOOSE A ND STRUCK HIM IN CITIEST.

2002 · 2 incidents

Contact with hot objects or substances

WHILE OPERATING THE CUTTING TORCH TO REMOVE METAL FROM MIXER, THE HOSE TO THE TORCH STARTED LEAKING AND CAUGHT ON FIRE CAUSING MINOR BURN TO RIGHT ARM.

Struck by falling object

WHILE OFF LOADING PALLETS FROM TRUCK, A PALLET ON ADJACENT STACK WAS HUNG UP ON PALLET STACK BEING REMOVED AND FELL OFF STACK AS OPERATOR PULLED AWAY FROM TRUCK. PALLET STRUCK OPERATOR ON RIGH T ARM ELBOW AREA. FORKLIFT WAS PARRALE TO TRUCK WHEN PALLET HIT FORKLIFT AND OPERATOR.

2001 · 3 incidents

Struck by powered moving object

EMPLOYEE TURNED TO WALK FROM ONE AREA TO ANOTHER IN FRONT OF THE BACK TIRE OF A FORKLIFT THAT WAS PASSING BY. THE FORKLIFT RAN OVER HIS RIGHT FOOT.

Struck against stationary object

EE WAS PICKING UP SOME EXPANDED METAL WHEN IT CAUGHT ON A LADDER AND CUT HIS THUMB.

Caught in, under or between (Not Elsewhere Classified)

EE WAS WORKING ON A DRIVE BELT AND HAD HIS RIGHT INDEX FINGER TIP PINCHED AT THE SHEAVE WITH COMPRESSION RESULTING IN SURGICAL REPAIR.

2000 · 2 incidents

Fall from machine

EMPLOYEE WAS CLIMBING OFF THE FORKLIFT WHEN HE SLIPPED ON HYDRAULIC FLUID ON THE FLOOR OF THE FORKLIFT. HE FELL HEADFIRST TOWARDS THE CEMENT FLOOR, CATCHING HIMSELF WITH HIS HANDS AND INJUR ING HIS LEFT HAND.

Fall to the walkway or working surface

EMPLOYEE WAS WALKING OUTSIDE TO CHECK ON A SURGE TANK WHEN HE SLIPPED ON AN ICY PATCH FALLING ON HIS LOWER BACK. HE REPORTED THE ACCIDENT THE FOLLOWING AFTERNOON (1/18/00) AND DID NOT REPORT I NJURIES REQUIRING MEDICAL ATTENTION UNTIL 1-21-00.