RECOVERY--Z--PROJECT NUMBER 18350, Toronto Lake, KS

RECOVERY - PER FAR 5.7 THIS NOTICE IS PROVIDED FOR INFORMATION PURPOSES ONLY; THEREFORE FAR 5.203 DOES NOT APPLY. THIS OPPORTUNITY WAS AVAILABLE ONLY TO CONTRACTOR(S) UNDER: Multiple Award Task Order Contract (MATOC)

As part of Operations and Maintenance, Army, Recovery Act, this modification has been issued to Ken Laster & Timco Blasting & Coatings, to extend the contract as follows: This modification is issued to extend the contract completion date 13 calendar days for all work under Special Contract Requirements Clause Commencement, Prosecutions, and Completion fo Work, as a result of delays caused by inclement weather in excess of the anticipated delays set forth in the Special Contract Requirements Clause Time Extension for Unusually Severe Weather. These delays occurred during the period of February 5, 2010 through May 31, 2010, and were not due to any fault or negligence on the part of the contractor. This modification also provide an equitable adjustment to the contractor for equipment handling caused by emergency conditions and flood control for the high water event in May 2010 as outlined in the MATOC Specification 011420, Section 1.2.

RECOVERY - PER FAR 5.7 THIS NOTICE IS PROVIDED FOR INFORMATION PURPOSES ONLY; THEREFORE FAR 5.203 DOES NOT APPLY. THIS OPPORTUNITY WAS AVAILABLE ONLY TO CONTRACTOR(S) UNDER: Multiple Award Task Order Contract (MATOC)

As part of Operations and Maintenance, Army, Recovery Act, this modification has been issued to McCormick Painting Co, to perform the following work: Remove the caulking, tar, and motor around the bottom of the surge tank. Also, coat the base plate and apply sealer to seal base of the tank to the concrete.

RECOVERY - PER FAR 5.7 THIS NOTICE IS PROVIDED FOR INFORMATION PURPOSES ONLY; THEREFORE FAR 5.203 DOES NOT APPLY. THIS OPPORTUNITY WAS AVAILABLE ONLY TO CONTRACTOR(S) UNDER: Multiple Award Task Order Contract (MATOC)

As part of Operations and Maintenance, Army, Recovery Act, this modification has been issued to Hartman Walsh Painting Company, to perform the following work: Fall River Lake--Repair Cracked Weld on Tainter Gate No. 6: 1.1 Provide labor, materials and equipment to repair the two cracked welds identified on the gusset plates attached to the east trunnion arm cross brace on tainter gate No. 8. Work includes: Provide labor, material and equipment to remove the attached gussett plates and remove all rust by grinding or mechanically cleaning and check condition of the braces. After cleaning and removal of all pack rust is completed make the necessary preparations to re-weld in the same location new 1/2-inch thick A36 steel gusset plates with the same type of weld as previously used. The final step will be to seal all sides and of the plates with a single pass weld on all open edges. 1.2 All steel repairs shall follow specification 05 05 50 of the original contract. All welds, procedures, qualifications, personnel etc., shall conform to the original construction specifications section 05 05 50 and as directed from the USACE Tulsa District EC-DC. All replaced steel components shall be properly prepared and painted per specification 099702 section.

RECOVERY - PER FAR 5.7 THIS NOTICE IS PROVIDED FOR INFORMATION PURPOSES ONLY; THEREFORE FAR 5.203 DOES NOT APPLY. THIS OPPORTUNITY WAS AVAILABLE ONLY TO CONTRACTOR(S) UNDER: Multiple Award Task Order Contract (MATOC)

As part of Operations and Maintenance, Army, Recovery Act, this modification has been issued to Alltech Engineering Corp, to perform the following work: Repair the spalled concrete sidewalk adjacent to the expansion/construction joints being repaired. The repair shall replace the spalled concrete. The spalled concrete shall be cut out at the depth of the spall producing a straight and even edge. Repair shall be six inches wide extending the width of the sidewalk with a depth of approximately 1/2 inch. Repair materail to be CTS Rapid Set Cement All. Opposite edge away from the construction joint shall taper down at a 45 degree angle and joint filled with silicone construction joint filler material.

RECOVERY - PER FAR 5.7 THIS NOTICE IS PROVIDED FOR INFORMATION PURPOSES ONLY; THEREFORE FAR 5.203 DOES NOT APPLY. THIS OPPORTUNITY WAS AVAILABLE ONLY TO CONTRACTOR(S) UNDER: Multiple Award Task Order Contract (MATOC)

As part of Operations and Maintenance, Army, Recovery Act, this modification has been issued to Alltech Engineering Corp., to perform the following work: Expansion and hatch cover joints shall be repaired using Rapid Cure Joint Sealant and Backer Rod instead of Compression Seal. Top of each tainter gate hatch cover shall be sealed with a low viscosity penetrating epoxy sealant. NOTE: Fixed construction joint sealant material remained unchanged and shall be a Low Modulus Silicone Joint Sealant. ARRA project sign requirements are included in the revised SOW.

RECOVERY - PER FAR 5.7 THIS NOTICE IS PROVIDED FOR INFORMATION PURPOSES ONLY; THEREFORE FAR 5.203 DOES NOT APPLY. THIS OPPORTUNITY WAS AVAILABLE ONLY TO CONTRACTOR(S) UNDER: Mutiple Award Task Order Contract (MATOC)

As part of Operations and Maintenance, Army, Recovery Act, this modification has been issued to Ken Laster Co., to delete the following work: Delete the requirement in Line Item 10 to rehabilitate the two lower blocks.