Knife River Corporation - South USDOT 816566

Total Number of Inspections for the measurement period (24 months)	55
Total Number of Driver Inspections for the measurment period	55
Total Number of Driver Inspections containing at least one Driver Out-of-Service Violation	2
Total Number of Vehicle Inspections for the measurement period	54
Total Number of Vehicle Inspections containing at least one Vehicle Out-of-Service violation	8
Knife River Corporation - South Unsafe Truck Driving Data
Number of inspections with at least one Unsafe Driving BASIC violation	0
Unsafe Driving BASIC Roadside Performance Measure Value	0
Unsafe Driving BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months)	No

Knife River Corporation - South Hours-of-Service (HOS) Data
Number of inspections with at least one Hours-of-Service BASIC violation	0
Hours-of-Service (HOS) Compliance BASIC Roadside Performance measure value	0
Hours-of-Service (HOS) Compliance BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months)	No
Knife River Corporation - South Truck Driver Fitness Data
Number of inspections with at least one Truck Driver Fitness BASIC violation	2
Truck Driver Fitness BASIC Roadside Performance measure value	.2
Truck Driver Fitness BASIC Serious Violation Indicator (Yes = Acute/Critical from investigation within previous 12 months)	No

Knife River Corporation - South Controlled Substances and Alcohol Data
Number of inspections with at least one Controlled Substances and Alcohol BASIC violation	0
Number of inspections with at least one Controlled Substances and Alcohol BASIC violation	0
Controlled Substances and Alcohol BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months)	No
Knife River Corporation - South Vehicle Maintenance Data
Number of inspections with at least one Vehicle Maintenance BASIC violation	22
Vehicle Maintenance BASIC Roadside Performance measure value	1.95
Vehicle Maintenance BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months)	No

Insurance Form	Insurance Type	Insurance Carrier	Policy/Surety	Coverage Amount From	Coverage Amount To	Effective Date From	Effective Date To
91X	BIPD/Primary	Liberty Mutual Fire Insurance Co.	AS2-641-005097-05	$0	$1,000,000	03/01/2007	01/01/2014 Replaced
91X	BIPD/Primary	Liberty Mutual Fire Insurance Co.	AI2-641-005097-05	$0	$1,000,000	01/01/2014
91X	BIPD/Primary	Liberty Mutual Insurance Co.	AS2-641-005097-05	$0	$1,000,000	01/01/2007	03/01/2007 Replaced
91X	BIPD/Primary	Liberty Mutual Insurance Co.	AS2-641-005097-05	$0	$1,000,000	01/01/2007	10/13/2009 Name Changed
91X	BIPD/Primary	Zurich American Insurance Company	BAP 2978840-04	$0	$750,000	01/01/2004	01/06/2007 Cancelled
91X	BIPD/Primary	Zurich American Insurance Company	BAP 2978840	$0	$1,000,000	01/01/2004	01/05/2007 Cancelled
91X	BIPD/Primary	Zurich American Insurance Company	BAP 2978840-04	$0	$750,000	01/01/2004	01/01/2007 Replaced
91X	BIPD/Primary	Zurich American Insurance Company	TAP 3374182 04	$0	$1,000,000	01/01/2004	06/08/2004Transferred
91X	BIPD/Primary	Zurich American Insurance Company	BAP 297 88 40	$0	$1,000,000	01/01/2004	01/01/2004 Replaced
91X	BIPD/Primary	Zurich American Insurance Company	BAP2978840-04	$0	$1,000,000	01/01/2004	03/29/2004Transferred
91X	BIPD/Primary	Zurich American Insurance Company	BAP 2978840	$0	$1,000,000	01/01/2004	01/01/2004 Replaced

* If a carrier is in compliance, the amount of coverage will always be shown as the required Federal minimum ($5,000 per vehicle, $10,000 per occurrence for cargo insurance and $75,000 for bond/trust fund). The carrier may actually have higher levels of coverage.';

Liberty Mutual Insurance Co. PO BOX 8095 WAUSAU, WI

Liberty Mutual Fire Insurance Co. 175 BERKELEY ST, PO BOX 140 BOSTON, MA

Zurich American Insurance Company 1400 AMERICAN LANE SCHAUMBURG, IL Fax:(410)261 - 7955