Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 13, 2022, 11:19 AM
  • 02 0893_B 0146_01132022_033341.mp4

Date
01/13/2022
W/O
926626
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00252
PipeID
P04583
Time
3:19 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9827
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION TRUNK
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
WO_926626_TV02053_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
21 in.
Upstream MH
02 0893
Downstream MH
B 0146
Dir. of Survey
Downstream
Length Surveyed
28 ft.
Total Length
28 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
5121
O&M Rating
7
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 02 0893 to B 0146
MH: 02 0893MH: B 0146downstream0 ft. MWL - Water Level, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 08930 ft. MWM - Water Mark, 85 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start28 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK28 ft. AMH - Downstream Manhole, Survey Ends - B 014628 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 02 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start

Observations (7)

DistanceCodeObservation
0MWL
0AMH02 0893
28MGOCONNECTION AT MH 3 O'CLOCK
2DAE
28AMHB 0146
0MWM
28DAE

Properties (6)

additional_info
630138011222202
custom_field_two
4
customer
1
datetime
2022-01-13T03:19:15-08:00
documentation
PRO PIPE
is_lateral_inspection
false