RFP/PSA number: 25212059 RFP Holders Status: ACTIVE Project: New Avalanche Hazard Index (AHI) Report for AK DOT&PF Description: The Department is seeking professional services to provide an expert review of snow avalanche areas of top concern along highways statewide. The goal is to determine current public safety risk as measured by a relative ranking of Avalanche Hazard Index (AHI). Top snow avalanche zones in southeast, central, and northern regions of Alaska are known to DOT&PF, but have not been rated for decades. A history of project changes and changing conditions requires a new assessment. Estimated range (US$): 250,000 to 500,000 AKSAS number: Plans room: Central Response due: 07/12/2021 @ 4:00 PM Last addendum number: 2 Date/time last addendum posted: 06/22/2021 @ 2:07 PM Date/Time Advertised: 06/10/2021 @ 09:27 AM Download project: 25212059_Addendum 1.pdf (488 KB) 25212059_RFP.pdf (1,012 KB) Additional Information.zip (413 KB) 25212059_Addendum 2.pdf (260