Circulation Features. 3.1.1 Maintenance, repair, or replacement of existing circulation features where activities conform to the original footprint and/or are performed in previously disturbed soils, including:
a. Paved surfaces (such as roads, sidewalks, paths, curbs, gutters, driveways, parking areas, runways, and taxiways)
b. Traffic control devices (such as traffic signals and signs, lane delineators, pavement markings, and traffic surveillance systems)
c. Street lights and street signs
3.1.2 Placement of gravel or aggregate on existing unpaved dirt roads, paths, or lots where no new ground disturbance will occur, provided such alteration, if in a historic district or adjacent to a historic property, does not detract from the qualities that contribute to the significance of historic properties.
3.1.3 Restriping of existing paved surfaces for bike paths and routes.
3.1.4 Installation of the following circulation features for ADA and Code compliance where no new ground disturbance will occur:
a. Sidewalk curb cuts, ramp, and warning detection strips
b. Contrasting stripes at curbs or exterior stairs c. Painted stripes or symbols on paved surfaces
Circulation Features. 1.3.1. Routine maintenance, repair, and resurfacing of roads and sidewalks where work is confined to existing footprint or areas of previously maintained road surfaces, ditches, culverts, and slopes.
1.3.2. Maintenance, repair, or in-kind replacement of existing features to match existing design, form, texture, and materials, including: Concrete or asphalt surfaces for curbs, gutters, and retaining walls Non-character-defining traffic control devices (such as traffic signals and signs, lane delineators, pavement markings, and traffic surveillance systems) FOIA Confidential Treatment Request
Circulation Features. 3.1.1 Maintenance, repair, or replacement of existing circulation features where activities conform to the original footprint, including:
a. Paved surfaces (such as roads, sidewalks, paths, curbs, gutters, driveways, and parking areas);
b. Traffic control devices (such as traffic signals and signs, lane delineators, pavement markings, and traffic surveillance systems); and
c. Street lights and street signs.
3.1.2 Placement of gravel or aggregate on existing unpaved dirt roads, paths, or lots, provided such alteration does not detract from the qualities that contribute to the significance of Historic Properties.
3.1.3 Restriping of existing paved surfaces for bike paths and routes.
3.1.4 Installation of the following circulation features for ABA and Code compliance:
a. Sidewalk curb cuts, ramp, and warning detection strips;
b. Contrasting stripes at curbs or exterior stairs; and
c. Painted stripes or symbols on paved surfaces
