Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 25, 2019, 08:59 AM
  • 18 0716_18 0715 _25072019_020633.mp4

Date
07/25/2019
W/O
771927
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00709
PipeID
P14567
Time
1:59 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5938
Sewer Name
18 SO WHITTIER OUTFALL RLF TR, SECTS 1,2A,2B,2C,&3
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
WO_771927_TV18101_JUN2019
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
4
Structural Quick
5131
Structural Rating
8
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
13
Pipe schematic from manhole 18 0716 to 18 0715
MH: 18 0716MH: 18 0715downstream0 ft. MWL - Water Level, 60 %of cross sectional area0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 07162 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. MSA - Survey Abandoned - DOWN LEG OF THE U/S SIPHON2 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

Observation photos (3)

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - DOWN LEG OF THE U/S SIPHON

    2 ft. - Survey Abandoned - DOWN LEG OF THE U/S SIPHON

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
2SAV
0MWL
0MWM
0AMH18 0716
2MSADOWN LEG OF THE U/S SIPHON
2SRV

Properties (5)

custom_field_two
5
customer
LACSD
datetime
2019-07-25T01:59:38-07:00
documentation
PRO PIPE
is_lateral_inspection
false