Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2022, 08:50 AM

  • 01 0359_01 0358_01252022_010221.mp4

Date
01/25/2022
W/O
931732
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00215
PipeID
P00833
Time
12:50 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9850
Sewer Name
01 NADEAU TRUNK, SECTS 2&1
City
FLORENCE-GRAHAM
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_931732_TV01077_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
01 0358
Downstream MH
01 0359
Dir. of Survey
Upstream
Length Surveyed
321.9 ft.
Total Length
321.9 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 01 0358 to 01 0359
MH: 01 0358MH: 01 0359upstream0 ft. MGO - General Observation - COCKROACHES IN MH0 ft. AMH - Upstream Manhole, Survey Begins - 01 03590.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish0.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish303.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start308.3 ft. CS - Crack Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES319.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start321.9 ft. AMH - Downstream Manhole, Survey Begins - 01 0358321.9 ft. MWM - Water Mark, 50 %of cross sectional area321.9 ft. MWL - Water Level, 25 %of cross sectional area

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES

    13.6 ft. - Crack Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    18.1 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MH

    321.9 ft. - General Observation - COCKROACHES IN MH

All inspections of P00833Work order 931732

Observations (10)

DistanceCodeObservation
0AMH01 0358
18.1CM—
321.9MGOCOCKROACHES IN MH
0MWM—
13.6CS—
0MWL—
321.6DAGS—
321.6CM—
2DAGS—
321.9AMH01 0359

Properties (5)

additional_info
630138012422202
customer
1
datetime
2022-01-25T00:50:15-08:00
documentation
PRO PIPE
is_lateral_inspection
false