PART 700 Additional Requirements.
30.63A.700 Minimum requirements for pavement maintenance.
The following pavement maintenance practices are not exempt, and must comply with the minimum requirements triggered by the redevelopment thresholds in SCC 30.63A.310:
(1) The following are considered to be replaced hard surfaces:
(a) Removing and replacing an asphalt or concrete pavement to base course or lower; and
(b) Repairing the pavement base.
(2) The following are considered to be new hard surfaces:
(a) Extending the pavement edge without increasing the size of the road prism; and
(b) Paving graveled shoulders.
(3) The following are considered to be new impervious surfaces:
(a) Resurfacing by upgrading from dirt to gravel, a bituminous surface treatment ("chip seal"), asphalt, or concrete;
(b) Resurfacing by upgrading from gravel to chip seal, asphalt, or concrete; and
(c) Resurfacing by upgrading from chip seal to asphalt or concrete. (Added by Amended Ord. 10-026, June 9, 2010, Eff date Sept. 30, 2010; Amended by Ord. 15-102, Jan. 11, 2016, Eff date Jan. 22, 2016; Amended by Amended Ord. 21-025, June 16, 2021, Eff date July 1, 2021).