Dept/ Agency: Water and Sewer Utilities Action: (X) Ratifying (X) Authorizing (X) Amending Type of Service: Professional Services Contract Purpose: Extending the period and amount of contract to design and/or Administer Construction at Several CSO Sites (Jackson/Polk Streets, Clay Street, Freeman Street, Roanoke Avenue, Fourth Avenue and Delavan Avenue) Entity Name: ARCADIS U.S., Inc. Entity Address: 630 Plaza Drive, Suite 200, Highlands Ranch, Colorado 80129 Contract Amount: Increase contract amount by $275,000.00, New Contract Amount is $3,504,000.00. Funding Source: Department of Water and Sewer Utilities Budget Contract Period: 22 Month extension from December 18, 2014 to October 18, 2016 Contract Basis: ( ) Bid ( ) State Vendor (X) Prof. Ser. ( ) EUS ( ) Fair & Open (X) No Reportable Contributions ( ) RFP ( ) RFQ ( ) Private Sale ( ) Grant ( ) Sub-recipient ( ) n/a Additional Information: Amending Resolution 7R12-c December 18, 2013