Other Documents Member Benefits Feb 7, 2024 Brochure highlights a variety of programs and services, research and data, cooperative purchasing, professional development, and more.
Publications COG Board Member Handbook Feb 7, 2024 The COG Board Member Handbook includes key documents about COG and its governance.
Publications TPB Synthesized Policy Framework Feb 6, 2024 This 2022 document provides a synthesis of the National Capital Region Transportation Planning Board (TPB) Policy Framework. Its principles and goals should inform planning throughout the metropolitan Washington region.
Publications Air Quality Trends Feb 2, 2024 Report shows the region's air quality in relation to federal air quality standards for six pollutants--ground-level ozone, particulate matter, carbon monoxide, sulfur dioxide, nitrogen dioxide, and lead.