Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 27, 2022, 05:31 AM
  • 18 0766_18 0765_05262022_223729.mp4

Date
05/26/2022
W/O
951939
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00706
PipeID
P14625
Time
10:31 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10130
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_951939_TV18053_MAY2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
18 0765
Downstream MH
18 0766
Dir. of Survey
Upstream
Length Surveyed
44.5 ft.
Total Length
44.5 ft.
Structural Index
2
Structural Quick
3428
Structural Rating
28
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
28
Pipe schematic from manhole 18 0765 to 18 0766
MH: 18 0765MH: 18 0766upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 07660.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE0.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish3.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish23.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start42.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start42.5 ft. MGO - General Observation - MAG COATING44.5 ft. AMH - Downstream Manhole, Survey Begins - 18 076544.5 ft. MWL - Water Level, 40 %of cross sectional area

Observation photos (3)

  • General Observation - MAG COATING

    2 ft. - General Observation - MAG COATING

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

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

  • General Observation - COCKROACHES IN MANHOLE

    44.3 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (9)

DistanceCodeObservation
21.4SAV
44SSS
2SSS
0AMH18 0765
44.3MGOCOCKROACHES IN MANHOLE
2MGOMAG COATING
44.5AMH18 0766
41.2SAV
0MWL

Properties (7)

additional_info
630098052622201
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2022-05-26T22:31:35-07:00
documentation
PRO PIPE
is_lateral_inspection
false