AHTNA ENGINEERING SERVICES, LLC

$10K MIN GUARANTEE

THE TASKS IDENTIFIED IN THIS PERFORMANCE WORK STATEMENT (PWS) INCLUDE PROJECT MANAGEMENT, A NO FURTHER ACTION PROPOSED PLAN (NFA PP), AND A NO FURTHER ACTION RECORD OF DECISION (NFA ROD) FOR THE CAINES HEAD, FORT MCGILVRAY (FUDS) CERCLA.

REMEDIAL INVESTIGATION

ADD CLIN 0009 WORK PLAN ADDENDUM AND CLIN 0010 POL SOIL REMOVAL / DISPOSAL

ERS IDIQ MATOC $10K MIN GUARANTEE

POL SOIL REMOVAL / DISPOSAL

WELL DECOMMISSIONING AND SITE RESTORATION HAINES-FAIRBANKS PIPELINE MILEPOST 25.5 FORMERLY USED DEFENSE SITE (FUDS) - F10AK1016-15 HAINES, ALASKA

AE ES 23 POST AWARD CONFERENCE

DRAFT PERIODIC REVIEW

PERFORM LANDFILL A & B MAINTENANCE - PORT HEIDEN ALASKA

TASK ORDER FOR OGLIUGA, ALASKA FUDS CERCLA FEASIBILITY STUDY - WITHIN-SCOPE MODIFICATION IN ACCORDANCE WITH REVISED SCOPE OF WORK

REMEDIAL INVESTIGATION

DEOB AND CLOSEOUT

COMPREHENSIVE ENVIRONMENTAL RESPONSE AND COMPENSATION ACT AND RESPONSE ACTIONS AT FORMER PLATTSBURGH AIR FORCE BASE, NEW YORK

REMEDIAL DESIGN/REMEDIAL ACTION WORK PLA

DEOBLIGATING FUNDING DUE TO ONE OF THE TASKS (INSTALLING WELLS) WAS NOT NEEDED DUE TO THERE BEING MORE SOIL CONTAMINATION.

BETHEL AC&W STATION FUDS PIT 3 AREA HTRW CONTAMINATED SOIL

DE-OB CORRECTION FOR CLIN 51

POL SOIL REMOVAL/DISPOSAL

DE-OB

FUNDING INFO 4 OF 4

CONDUCT EMERGENCY RESPONSE ACTION AT FORT YUKON ALASKA

CERCLA RI AND RESPONSE ACTIONS AT FORMER PLATTSBURGH AIR FORCE BASE, NEW YORK

FINAL DEOBLIGATION OF $274,352

CONTRACT DE-OBLIGATION AND CLOSEOUT.

IN-SCOPE ADDED WORK

GATE VALVE AND CONTAMINATED SOIL REMOVAL, HAINES-FAIRBANKS PIPELINE MILEPOST HAINES, ALASKA