Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 29, 2020, 10:58 AM
  • 18 0867_18 0866_06292020_040629.mp4

Date
06/29/2020
W/O
833718
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00709
PipeID
P14719
Time
3:58 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7810
Sewer Name
SO WHITTIER OUTFALL RLF TR, SECTS 1,2A,2B,2C,&3
City
WHITTIER
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
35
Purpose
Routine Assessment
Project
WO_833718_TV18101_JUN2020
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
18 0867
Downstream MH
18 0866
Dir. of Survey
Downstream
Length Surveyed
5.5 ft.
Total Length
5.5 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 0867 to 18 0866
MH: 18 0867MH: 18 0866downstream0 ft. MWM - Water Mark, 75 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 08670 ft. MWL - Water Level, 55 %of cross sectional area5.5 ft. MGO - General Observation - Surface Spalling throughout the reach, from 8 to 4 oclock5.5 ft. MSA - Survey Abandoned - VIEW OF SIPHON DOWNLEG5.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES5.5 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

Observation photos (2)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES

    5.5 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES

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

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

Observations (7)

DistanceCodeObservation
5.5MGOSurface Spalling throughout the reach, from 8 to 4 oclock
0MWM
0AMH18 0867
0MWL
5.5MSAVIEW OF SIPHON DOWNLEG
5.5SAP
5.5SRV

Properties (7)

additional_info
SC411620
custom_field_two
2
customer
1
datetime
2020-06-29T03:58:13-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
43843