Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 4, 2021, 08:16 AM
  • 02 2039_02 2038_08042021_012409.mp4

Date
08/04/2021
W/O
906747
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00239
PipeID
P04394
Time
1:16 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9217
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.
08
Purpose
Routine Assessment
Project
WO_906747_TV02020_AUG2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
18 in.
Upstream MH
02 2039
Downstream MH
02 2038
Dir. of Survey
Downstream
Length Surveyed
90.3 ft.
Total Length
90.3 ft.
Structural Index
3
Structural Quick
3B2B
Structural Rating
85
O&M Index
2
O&M Quick
2B00
O&M Rating
34
Overall Index
2
Overall Quick
Overall Rating
119
Pipe schematic from manhole 02 2039 to 02 2038
MH: 02 2039MH: 02 2038downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 20 20390 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 60% MAG COAT87.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish88 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish88 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish90.3 ft. AMH - Downstream Manhole, Survey Ends - 02 203890.3 ft. MGO - General Observation - ROACHES@ MH

Observation photos (3)

  • 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

  • General Observation - 60% MAG COAT

    2 ft. - General Observation - 60% MAG COAT

  • General Observation - ROACHES@ MH

    90.3 ft. - General Observation - ROACHES@ MH

Observations (13)

DistanceCodeObservation
0MWM
88SSS
2DAGS
88SAV
2SSS
90.3AMH02 2038
2SAV
2MGO60% MAG COAT
0AMH20 2039
0MWL
87.7DAGS
90.3MGOROACHES@ MH
0MGOROACHES @ MH

Properties (8)

additional_info
630069080321202
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-08-04T01:16:54-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
27654