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Active Transportation
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Regional Community Network Working Group
Regional and Subregional Studies
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Safety Programs
System Analysis and Forecasting
Transit
Transportation Performance
Transportation Improvement Program (TIP)
TSMO-ITS
Environmental
Commitment to Air Quality
Ozone - A Complex Problem in the Maricopa Region
Conformity Analysis
Congestion Mitigation and Air Quality Improvement Projects
Regional Air Quality Modeling Analyses
Regional Air Quality Planning
Regional Recycling Information and Resources
Solid Waste Management Planning
Water Quality Management Planning
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Event
Event
May 21, 2026, 12:00 PM
Materials
Agendas
Specifications & Details Asphalt/Materials/Concrete Working Group 5/21/2026 Meeting Agenda
Other Documents
DRAFT Section 206 STRUCTURE EXCAVATION AND BACKFILL
DRAFT Section 211 FILL CONSTRUCTION
DRAFT Section 215 EARTHWORK FOR OPEN CHANNELS
DRAFT Section 310 PLACEMENT AND CONSTRUCTION OF AGGREGATE BASE COURSE
DRAFT Section 507 PRECAST REINFORCED CONCRETE BOX CULVERT
DRAFT Section 601 TRENCH EXCAVATION
DRAFT Section 710 Mix Matrix
Related Links
Standard Specifications & Details Committee
This meeting is online-only.
Contacts
Special Projects Administrator
Gordon Tyus