Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 18, 2021, 08:28 AM
  • 02 2008_02 2007_08182021_014058.mp4

Date
08/18/2021
W/O
906747
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00239
PipeID
P04362
Time
1:28 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9240
Sewer Name
02 BELVEDERE RELIEF TRUNK
City
EAST LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
WO_906747_TV02020_AUG2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
8 in.
Upstream MH
02 2008
Downstream MH
02 2007
Dir. of Survey
Downstream
Length Surveyed
483.6 ft.
Total Length
483.6 ft.
Structural Index
3
Structural Quick
3R2R
Structural Rating
480
O&M Index
2
O&M Quick
2R00
O&M Rating
192
Overall Index
2
Overall Quick
Overall Rating
672
Pipe schematic from manhole 02 2008 to 02 2007
MH: 02 2008MH: 02 2007downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/STOP LOG DOWN0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 20080 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MGO - General Observation - ROACHES @ MH2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 55% MAG COAT2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start481 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish481.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish481.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish483.6 ft. AMH - Downstream Manhole, Survey Ends - 02 2007

Observation photos (3)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • 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

Observations (14)

DistanceCodeObservation
0MGOCONN @ MH 9 O'CLOCK/STOP LOG DOWN
2SSS
2MGO55% MAG COAT
481.1DAGS
481.1SAV
0MWM
2SAV
481SSS
0AMH02 2008
0MWL
483.6AMH02 2007
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MGOROACHES @ MH
2DAGS

Properties (8)

additional_info
630069081721202
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-08-18T01:28:16-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
27592