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This document outlines the review process for traffic count attachment types and their requirements. While Average Daily Traffic (ADT) counts are not mandatory, they significantly improve the quality of inventory documentation. Key requirements include presenting adjustment factors, conducting 48-hour counts, noting counter locations on strip maps, and ensuring digital formats are under 400 KB. The report emphasizes the importance of daily volume counts, specific counter locations, and the inclusion of necessary route and boundary information to enhance traffic analysis.
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RIFDS PROCESS REVIEW of ATTACHMENT TYPES and REQUIREMENTS FOR TRAFFIC COUNTS
ADTs are not a requirement but can greatly enhance your inventory
ADT Documentation • Requirements: • Adjustment factors shown • 48 (24) hour count • Counter Location on Strip Map • Digital format under 400 kb
Daily volume counts dates Location & Name of Route Raw Data Hourly Tuesday Monday Wednesday • Recommend 48 hr. ADT counts Adjusted ADT
N Route No. Dynamite Hill Road Rte No. = 3006 Route Name Scale Circle Route Rt. Sect. 030 Rt. Sect. 010 Rt. Sect. 020 Rt. Sect. 040 North Arrow Counter Location Route Location Route Location with Arrow Beginning/Ending T/R/S or Beginning/Ending Lat & Long Reservation/ Tribal Boundary T50N R32W Sec 6 T50N R33W Sec 12 Boundary or Lands