Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2016, 10:27 AM
  • 29 0003_29 0002_06052016_032719.mp4

Date
05/06/2016
W/O
568581
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00849
PipeID
P17677
Time
3:27 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3365
Sewer Name
29 SIGNAL HILL OUTFALL TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
19
Purpose
Routine Assessment
Project
WO_568581_TV29087_MAY2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
29 0003
Downstream MH
29 0002
Dir. of Survey
Downstream
Length Surveyed
332.2 ft.
Total Length
332.2 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 29 0003 to 29 0002
MH: 29 0003MH: 29 0002downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 00030 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area4.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start20.8 ft. SAV - Surface Aggregate Visible, from 08 to 10 o'clock, within 8 inches of joint: NO36.4 ft. SRV - Surface Reinforcement Visible, from 08 to 09 o'clock, within 8 inches of joint: NO, Start - SPORADICALLY201.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish201.7 ft. SRV - Surface Reinforcement Visible, from 08 to 09 o'clock, within 8 inches of joint: NO, Finish332.2 ft. AMH - Downstream Manhole, Survey Ends - 29 0002

Observation photos (3)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    4.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Surface Aggregate Visible, from 08 to 10 o'clock, within 8 inches of joint: NO

    20.8 ft. - Surface Aggregate Visible, from 08 to 10 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Visible, from 08 to 09 o'clock, within 8 inches of joint: NO, Start - SPORADICALLY

    36.4 ft. - Surface Reinforcement Visible, from 08 to 09 o'clock, within 8 inches of joint: NO, Start - SPORADICALLY

Observations (9)

DistanceCodeObservation
0AMH29 0003
20.8SAV
201.7SSS
0MWM
4.2SSS
201.7SRV
36.4SRVSPORADICALLY
332.2AMH29 0002
0MWL

Properties (4)

additional_info
SC300362
custom_field_two
2
customer
LACSD
datetime
2016-05-06T03:27:00-07:00