Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2021, 10:17 AM

  • 02 2019_02 2018_08052021_032858.mp4

Date
08/05/2021
W/O
906747
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00239
PipeID
P04373
Time
3:17 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9219
Sewer Name
02 BELVEDERE RELIEF TRUNK
City
EAST LOS ANGELES
Loc. details
Light Highway
Location Code
C
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
24 in.
Width
12 in.
Upstream MH
02 2019
Downstream MH
02 2018
Dir. of Survey
Downstream
Length Surveyed
382 ft.
Total Length
382 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
380
O&M Index
2
O&M Quick
2N00
O&M Rating
152
Overall Index
2
Overall Quick
—
Overall Rating
532
Pipe schematic from manhole 02 2019 to 02 2018
MH: 02 2019MH: 02 2018downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 20192 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 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, Start2 ft. MGO - General Observation - 65% MAG COAT379.8 ft. MGO - General Observation - ROACHES @ MH379.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish380 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish380 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish382 ft. AMH - Downstream Manhole, Survey Ends - 02 2018

Observation photos (3)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • General Observation - 65% MAG COAT

    2 ft. - General Observation - 65% MAG COAT

  • General Observation - ROACHES @ MH

    379.8 ft. - General Observation - ROACHES @ MH

All inspections of P04373Work order 906747

Observations (13)

DistanceCodeObservation
0MWM—
2SAV—
0MGOROACHES @ MH
0MWL—
382AMH02 2018
379.8MGOROACHES @ MH
380SSS—
0AMH02 2019
2SSS—
379.8DAGS—
380SAV—
2DAGS—
2MGO65% MAG COAT

Properties (8)

additional_info
630069080421202
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-08-05T03:17:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
27634