Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 7, 2020, 04:36 AM
  • 05 2347_05 2346_07062020_214837.mp4

Date
07/06/2020
W/O
839466
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00440
PipeID
P07460
Time
9:36 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7902
Sewer Name
EL NIDO RELIEF TRUNK
City
REDONDO BEACH
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
22
Purpose
Routine Assessment
Project
WO_839466_TV05024_JUL2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
15 in.
Upstream MH
05 2347
Downstream MH
05 2346
Dir. of Survey
Downstream
Length Surveyed
299.8 ft.
Total Length
299.8 ft.
Structural Index
3
Structural Quick
4131
Structural Rating
9
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 05 2347 to 05 2346
MH: 05 2347MH: 05 2346downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 23470 ft. MWL - Water Level, 15 %of cross sectional area12 ft. CM - Crack Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES195 ft. FM - Fracture Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES230.2 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES297.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"299.8 ft. AMH - Downstream Manhole, Survey Ends - 05 2346

Observation photos (3)

  • Crack Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

    12 ft. - Crack Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES

    195 ft. - Fracture Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    230.2 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
230.2CL
12CM
299.8AMH05 2346
0MWM
195FM
0AMH05 2347
297.2TF
0MWL

Properties (7)

additional_info
SC411761
custom_field_two
3
customer
1
datetime
2020-07-06T21:36:59-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
31994