NORTHBANK CIVIL AND MARINE, INC.

CHIEF JOSEPH DAM UPSTREAM MONOLITH JOINT SEAL, BRIDGEPORT, WA SEE ATTACHED SPECIFICATIONS, PLANS, SUPPLEMENT DRAWINGS AND APPENDIX D ENCL 1 AND 2.

VALVE STAND FLOOR OPERATORS

MNA - LEVEE PUMP STATION UPGRADES TO#3.

SP008 AIR VALVES CONTRACT FOR CHJ SPILLWAY SUMP PUMPS & CONTROLS UPDATE AT CHIEF JOSEPH DAM, WA REFERENCE NO. R00008

ALARM TERMINAL DETAILS

CR013 NEW TRASH GRATE AT 12-1

6B AND 12-2 FENCING

HMI CUSTOMER REQUEST CHANGES

CR004 TITLE: PUMP/MOTOR UPSIZE RFI-0004

REA LEAD CONTAMINATION

PIPING ISOLATION & FARVAL SIGHT GLASSES

TEMPORARY POWER SKID CONTROLS RFI-0010

MOBILE GENERATORS 560KW

BON1 SPILLWAY GATE REPAIR PIT UPGRADES INCREMENTAL FUNDING MOD FY25

DWA CONSTRUCTION FOR THE DNFH ELECTRICAL DISTRIBUTION BUILDING

UW PUMP INTAKE SCREEN & EL 176 CLEANOUT

MNA - DRAINAGE HEADER VIDEO ACCESS

MODIFICATION FOR REA IAW FAR PART 33.

CONDUIT, BOXES, BAFFLE CORNERS AND DEMO

CR001-2 ELECTRICAL MECHANICAL DESIGN CHANGES (DEFIN) CR0022-3 SS PENSTOCK DRAIN VALVES (DEFIN)

REA - DIFFERING SITE CONDITIONS & OTHERS CONTRACT FOR MMD CRANE PAD REPAIR REFERENCE NO. R00001

MNA - UNWATERING PUMP AND DRAINAGE PUMP SYSTEM

HOISTS CONTRACT FOR CHJ SPILLWAY SUMP PUMPS & CONTROLS UPDATE AT CHIEF JOSEPH DAM, WA REFERENCE NO. R00007

BPA INCREMENTAL FUNDING APPLIED TO CONTRACT.

CHIEF JOSEPH DAM SPILLWAY SUMP PUMPS AND CONTROLS

REA LARGET JOINTS

BONNEVILLE CONCRETE FISH LADDER REBUILD PROJECT TO EASE PASSAGE OF LAMPREY AND SALMON.

UNWATERING PUMP AND DRAINAGE PUMP SYSTEM

MOD P00004 PROVIDES FOR MANUFACTURE REVISED E-GATE LIFTING BEAM.

MISCELLANEOUS CHANGES

LPA DAM FACE PIEZOMETER ACCESS STAIRS

18" CULVERT REPAIR AND ADD CONDUIT

CONTRACT FOR CHJ SPILLWAY SUMP PUMPS & CONTROLS UPDATE AT CHIEF JOSEPH DAM, WA. REFERENCE NO. R00005 SP006-1 UCO-VERTICAL PUMP SHAFTS

MMD CRANE PAD REPAIR

CONTRACT FOR CHJ SPILLWAY SUMP PUMPS & CONTROLS UPDATE AT CHIEF JOSEPH DAM, WA. REFERENCE NO. R00004 SP005 POWER AND CONTROL AT EL 753

MNA - LEVEE PUMP STATION UPGRADES TO#2

BONNEVILLE DAM - SPILLWAY GATE REPAIR PIT UPGRADES

EXISTING COUPLERS DIFF. SITE CONDITIONS

UNWATERING PUMP AND DRAINAGE PUMP SYSTEM

ROCK CHIPPING AND PILASTER DELETION

UNWATERING PUMP AND DRAINAGE PUMP SYSTEM

UNWATERING PUMP AND DRAINAGE PUMP SYSTEM

INCREMENTAL CONTRACT FUNDING INCREASE.

SUMP WATER TEMPROAY FILTRATION SYSTEM

CHANGES FOR RFI'S 022.024,028 AND 029

STAIRCASE RELOCATION

MNA LEVEE PUMP STATION UPGRADE TASK ORDER 0001

UNWATERING PUMP AND DRAINAGE PUMP SYSTEM

MINIMUM GUARANTEE DE-OBLIGATION

MCL RUSSELL CREEK CANAL REPAIR, LOWER VALVE HOUSE POWER SERVICE, STORAGE DAM TOE DRAIN CLEANING.