Approved Historic Area Work Permits (HAWPs)
HAWPs
Projected HAWPs
Created with Raphaël 2.1.2
156
2017
20
40
60
80
100
120
140
160
180
172
2011
0
155
2012
0
147
2013
0
125
2014
0
180
2015
0
186
2016
0
0
2017
156
