Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2021, 07:33 AM
  • 02 2027_02 2026_08052021_004020.mp4

Date
08/05/2021
W/O
906747
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00239
PipeID
P04381
Time
12:33 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.
08
Purpose
Routine Assessment
Project
WO_906747_TV02020_AUG2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
15 in.
Upstream MH
02 2027
Downstream MH
02 2026
Dir. of Survey
Downstream
Length Surveyed
170.1 ft.
Total Length
170.1 ft.
Structural Index
3
Structural Quick
3F2F
Structural Rating
165
O&M Index
2
O&M Quick
2F00
O&M Rating
66
Overall Index
2
Overall Quick
Overall Rating
231
Pipe schematic from manhole 02 2027 to 02 2026
MH: 02 2027MH: 02 2026downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 20270 ft. MWL - Water Level, 20 %of cross sectional area2 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. MGO - General Observation - 70% MAG COAT2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start168 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish168 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish168.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish170.1 ft. AMH - Downstream Manhole, Survey Ends - 02 2026170.1 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 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 - 70% MAG COAT

    2 ft. - General Observation - 70% MAG COAT

  • General Observation - ROACHES @ MH

    170.1 ft. - General Observation - ROACHES @ MH

Observations (13)

DistanceCodeObservation
168.4DAGS
170.1AMH02 2026
2DAGS
2SSS
2MGO70% MAG COAT
168SSS
0MGOROACHES @ MH
0MWM
0AMH02 2027
2SAV
168SAV
170.1MGOROACHES @ MH
0MWL

Properties (8)

additional_info
630069080421202
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-08-05T00:33:58-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
27593