Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 12, 2021, 08:54 AM
  • 18 0716_18 0715_07122021_020403.mp4

Date
07/12/2021
W/O
896356
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00709
PipeID
P14567
Time
1:54 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8998
Sewer Name
18 SO WHITTIER OUTFALL RLF TR, SECTS 1,2A,2B,2C,&3
City
SANTA FE SPRINGS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
WO_896356_TV18101_JUN2021
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Width
54 in.
Upstream MH
18 0716
Downstream MH
18 0715
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole 18 0716 to 18 0715
MH: 18 0716MH: 18 0715downstream0 ft. MWM - Water Mark, 75 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 07160 ft. MWL - Water Level, 35 %of cross sectional area2 ft. LFW - Lining Failure Wrinkled, from 08 to 04 o'clock, within 8 inches of joint: YES2 ft. MGO - General Observation - PIPE IS LINED2 ft. MSA - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

Observation photos (3)

  • Lining Failure Wrinkled, from 08 to 04 o'clock, within 8 inches of joint: YES

    2 ft. - Lining Failure Wrinkled, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - PIPE IS LINED

    2 ft. - General Observation - PIPE IS LINED

  • Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

    2 ft. - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

Observations (6)

DistanceCodeObservation
0MWM
0AMH18 0716
2LFW
2MGOPIPE IS LINED
0MWL
2MSAVIEW OF D/S SIPHON FROM U/S MH

Properties (7)

custom_field_three
LINED, WRINKLED
custom_field_two
4
customer
1
datetime
2021-07-12T01:54:42-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
43843