Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2021, 06:55 AM

  • 01 0569_01 0568_05142021_000515.mp4

Date
05/13/2021
W/O
891399
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00194
PipeID
P01056
Time
11:55 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8909
Sewer Name
01 ALAMEDA STREET EXTENSION TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_891399_TV01284_MAY2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
12 in.
Upstream MH
01 0569
Downstream MH
01 0568
Dir. of Survey
Downstream
Length Surveyed
375.5 ft.
Total Length
375.5 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
370
O&M Index
2
O&M Quick
2N00
O&M Rating
148
Overall Index
2
Overall Quick
—
Overall Rating
518
Pipe schematic from manhole 01 0569 to 01 0568
MH: 01 0569MH: 01 0568downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 05690 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 75% MAG COAT373 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish373.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish373.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish375.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0568375.5 ft. MGO - General Observation - ROACHES@ MH

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - 75% MAG COAT

    2 ft. - General Observation - 75% MAG COAT

  • General Observation - ROACHES@ MH

    375.5 ft. - General Observation - ROACHES@ MH

All inspections of P01056Work order 891399

Observations (14)

DistanceCodeObservation
2SSS—
373SSS—
375.5AMH01 0568
0AMH01 0569
373.1DAGS—
0MWM—
0MGOROACHES @ MH
2SAV—
2DAGS—
375.5MGOROACHES@ MH
2MGO75% MAG COAT
0MGOCONN @ MH 9 O'CLOCK/CAPPED
0MWL—
373.1SAV—

Properties (7)

additional_info
630069051321201
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-05-13T23:55:50-07:00
documentation
PRO PIPE
is_lateral_inspection
false