Clean Out (2)
| Cleanout |
| Filter Cleanout |
Outlet (3)
| Headwall |
| Outlet |
Network Structure (4)
Inlet (5)
| Filter Inlet |
| Sump |
| Inlet |
| Headwall |
| Catch Basin |
Gravity Main (6)
| City of La Mesa |
| Private |
| Helix Water; MTS; Caltrans; SD County; El Cajon; San Diego; Lemon Grove |
Gravity Main (Proposed; Abandoned; Removed) (7)
| Proposed |
| Abandoned |
| Removed |
Retention Pipe (8)
Cross Gutter (9)
| City of La Mesa |
| Private |
| <all other values> |
Bio-Retention Basin (10)
Storm Sub Basin (11)
SD Drain Structure (13)
SD Storm Pipes (14)
|
