20-4 URBAN CIVIL FACILITIES BY REGION (2007)
Item | Urban Districts | Liyang City | Jintan City
Length of Roads (km) |  | 1551 | 195 | 202
Area of Roads (10000 sq.m) |  | 2247 | 315 | 251
Number of Bridges (unit) |  | 797 | 45 | 28
Length of Sewage Pipelines (km) |  | 2918 | 140 | 238
Capacity of Sewage Disposal (10000 m3) |  | 88.9 | 6.0 | 5.0
Length of Anti-Flood Diker (km) |  | 992 |  | 9
Street Lamps (1000 sets) |  | 133 | 12 | 15