Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 20, 2022, 08:21 AM

  • A 0420_A 0419_01202022_004158.mp4

Date
01/20/2022
W/O
921794
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00322
PipeID
P08080
Time
12:21 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9840
Sewer Name
A JOA-1A LONG BEACH WRP SLUDGE GRAVITY SEWER
City
LONG BEACH
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_921794_TV19010_NOV2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
51 in.
Upstream MH
A 0420
Downstream MH
A 0419
Dir. of Survey
Downstream
Length Surveyed
88.5 ft.
Total Length
88.5 ft.
Structural Index
5
Structural Quick
5100
Structural Rating
5
O&M Index
4
O&M Quick
5222
O&M Rating
14
Overall Index
4
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole A 0420 to A 0419
MH: A 0420MH: A 0419downstream0 ft. MWM - Water Mark, 100 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 04207.5 ft. DAZ - Deposits Attached Other, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start22.6 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start88.5 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish88.5 ft. HSV - Hole Soil Visible, from 10 to 02 o'clock, within 8 inches of joint: YES88.5 ft. MSA - Survey Abandoned - DUE TO BALL OF ROOTS88.5 ft. DAZ - Deposits Attached Other, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish88.5 ft. RBB - Roots Ball Barrell, from 08 to 04 o'clock, 65 %

Observation photos (3)

  • Deposits Attached Other, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    7.5 ft. - Deposits Attached Other, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Survey Abandoned - DUE TO BALL OF ROOTS

    88.5 ft. - Survey Abandoned - DUE TO BALL OF ROOTS

  • Roots Ball Barrell, from 08 to 04 o'clock, 65 %

    88.5 ft. - Roots Ball Barrell, from 08 to 04 o'clock, 65 %

All inspections of P08080Work order 921794

Observations (10)

DistanceCodeObservation
0MWM—
88.5DSF—
88.5HSV—
88.5MSADUE TO BALL OF ROOTS
7.5DAZ—
22.6DSF—
88.5DAZ—
88.5RBB—
0MWL—
0AMHA 0420

Properties (7)

additional_info
630138011922202
custom_field_three
HOLE/BALL ROOTS
custom_field_two
5
customer
1
datetime
2022-01-20T00:21:54-08:00
documentation
PRO PIPE
is_lateral_inspection
false