Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 23, 2017, 08:52 AM
  • 29 0389_29 0388 _23082017_020552.mp4

Date
08/23/2017
W/O
651742
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00537
PipeID
P24426
Time
1:52 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4791
Sewer Name
29 21ST STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
WO_651742_TV29055_AUG2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0389
Downstream MH
29 0388
Dir. of Survey
Downstream
Length Surveyed
217.2 ft.
Total Length
217.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 29 0389 to 29 0388
MH: 29 0389MH: 29 0388downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 03890 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area138.7 ft. CS - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES, Start143.7 ft. CS - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES, Finish217.2 ft. AMH - Downstream Manhole, Survey Ends - 29 0388

Observation photos (1)

  • Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES, Start

    138.7 ft. - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES, Start

Observations (6)

DistanceCodeObservation
0AMH29 0389
143.7CS
0MWL
0MWM
138.7CS
217.2AMH29 0388

Properties (5)

additional_info
SC345550
custom_field_two
3
customer
LACSD
datetime
2017-08-23T01:52:36-07:00
sewer_category
Gravity