Table 1. Construction Activities for Segment 11

Activity

Milepost (approximate)
Trench

17.93 to 18.10, 21.48 to 21.69
Lower-In

15.41 to 15.90, 17.97 to 18.10, 21.48 to 21.68
Coating

15.41 to 15.98, 17.97 to 18.10, 21.50 to 21.68
Conduit/Backfill

15.41 to 17.12, 18.00 to 18.08, 21.51 to 21.65
Emidio Pump Station - In Progress

0.00
Bore (Highway 166) - Complete

1.18
Bore (Aqueduct Access Road B) - Complete

6.00
Bore (Stream Crossing #4) - Complete

9.03
Bore (Tecuya Creek/I-5) - Complete

9.88
Bore (Wheeler Ridge Road) - Complete

10.63
Block Valve (North side California Aqueduct) - Complete

12.02
Bore (California Aqueduct) - Complete

12.22
Bore (I-5 crossing @ Tejon Ranch) - Complete

13.33
Bore (I-5/Grapevine) - Complete

14.62
Bore (Stream Crossing #9) - Complete

15.35
Grapevine Pump Station - In Progress

15.57
Bore (I-5 Truck Ramp) - Complete

16.49
Bore (SCE Tower) - Complete

20.28
Bore (I-5, north of Lebec Road overpass) - Complete

20.79
Bore (Lebec Road, south of overpass) - Complete

21.20
Bore (Lebec Road, Specimen Tree #2) - Complete

24.82
Directional Drill (Peace Valley & Lebec Roads, Cuddy Creek) - Complete

25.15 to 25.52
Bore (Cuddy Creek Tributary) - Complete

25.47
Check Valve (Peace Valley Road, Cuddy Creek) - Complete

25.92
Bore (Stream Crossing #20) - Complete

27.43
Bore (Stream Crossing #21) - Complete

27.81
Bore (Stream Crossing #23) - Complete

28.10
Block Valve (Gorman) - Complete

28.33
Directional Drill (Gorman Slide) - Complete

28.68 to 29.68
Block Valve (San Andreas) - Complete

30.43
Bore (Stream Crossing #29) - Complete

32.38
Bore (Stream Crossing #30) - Complete

32.71
Block Valve (Copco Road) - Complete

32.81

1. Construction progress from November 30 through January 3.