Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2021, 08:03 AM

  • 01 0564_01 0563_05142021_011724.mp4

Date
05/14/2021
W/O
891399
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00194
PipeID
P01051
Time
1:03 AM
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 0563
Downstream MH
01 0564
Dir. of Survey
Upstream
Length Surveyed
430.4 ft.
Total Length
430.4 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
425
O&M Index
2
O&M Quick
2`00
O&M Rating
334
Overall Index
2
Overall Quick
—
Overall Rating
759
Pipe schematic from manhole 01 0563 to 01 0564
MH: 01 0563MH: 01 0564upstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Ends - 01 05640 ft. MGO - General Observation - CONN @ MH 2 O'CLOCK/UNKNOWN2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish2.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish413.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS428.4 ft. MGO - General Observation - 80% MAG COAT428.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start428.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start428.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start430.4 ft. AMH - Downstream Manhole, Survey Ends - 01 0563430.4 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/UNKNOWN430.4 ft. MWM - Water Mark, 30 %of cross sectional area430.4 ft. MGO - General Observation - ROACHES@ MH430.4 ft. MWL - Water Level, 25 %of cross sectional area

Observation photos (4)

  • General Observation - ROACHES@ MH

    0 ft. - General Observation - ROACHES@ MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - ROACHES @ MH

    430.4 ft. - General Observation - ROACHES @ MH

All inspections of P01051Work order 891399

Observations (17)

DistanceCodeObservation
0AMH01 0563
2MGO80% MAG COAT
16.9DSZDEBRIS
428.2DAGS—
0MGOCONN @ MH 3 O'CLOCK/UNKNOWN
2DAGS—
0MWM—
428.2DSZ—
2SAV—
430.4MGOROACHES @ MH
0MGOROACHES@ MH
0MWL—
428.2SAV—
430.4AMH01 0564
2SSS—
430.4MGOCONN @ MH 2 O'CLOCK/UNKNOWN
428SSS—

Properties (7)

additional_info
630069051321201
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-05-14T01:03:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false