11831 AIRPORT RD WHOLE SITE FILE 2020-01-21

Rule 171 Applies to this Project Use tax must be included in the bid price and not added as a separate item, per WAC 458- 20-171. WAC 458-20-171 (Washington Public Road Construction Classification) is in effect and applies to 100% of this project. 1-07.5 Environmental Regulations Section 1-07.5 is supplemented with the following: (September 20, 2010 WSDOT GSP) Environmental Commitments The following Provisions summarize the requirements, in addition to those required elsewhere in the Contract, imposed upon the Contracting Agency by the various documents referenced in the Special Provision PERMITS AND LICENSES. Throughout the work, the Contractor shall comply with the following requirements: (August 3, 2009 WSDOT GSP) The Contractor shall notify the Engineer a minimum of*** 5 ***calendar days prior to commencing any work in environmentally sensitive areas, mitigation areas, and wetland buffers. Installation of construction fencing is excluded from this notice requirement. At the time of notification, the Contractor shall submit a work plan for review and approval detailing how the work will be performed. Plan detail must be sufficient to verify that work is in conformance with all contract provisions. (August 3, 2009 WSDOT GSP) The intentional bypass of stormwater from all or any portion of a stormwater treatment system is prohibited without the approval of the Engineer. (December 2016 CT GSP) No Contractor storage of materials except for same day use will be allowed within 100 feet of environmentally sensitive areas, mitigation areas, and wetland buffers. Section 1-07.5 is supplemented with the following: Inadvertent Discovery Plan NEW The Contractor shall submit a written notification to the Engineer no later than 10 calendar days prior to beginning any ground disturbing activities on the project. Community Transit will notify tribal representatives of the project schedule if specifically requested; notifications will be made at least a week before construction begins. Project Archaeologist will attend pre-construction meeting to provide a brief orientation regarding the Inadvertent Discovery Plan (IDP)for the project. A copy of the IDP is available for review at Community Transit. Payment (August 3, 2009 WSDOT GSP) All costs to comply with this special provision for the environmental commitments and requirements are incidental to the contract and are the responsibility of the Contractor. The Contractor shall include all related costs in the associated bid prices of the contract. Swift Green L.ine—Corridor Stations Special Provisions SP41 May 2017