Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 21, 2022, 06:38 AM

  • 02 1993_02 1094_01202022_225629.mp4

Date
01/20/2022
W/O
931783
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00282
PipeID
P03669
Time
10:38 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9841
Sewer Name
02 MONTEBELLO DIVERSION TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_931783_TV02212_JAN2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1993
Downstream MH
02 1094
Dir. of Survey
Downstream
Length Surveyed
385.9 ft.
Total Length
385.9 ft.
Structural Index
3
Structural Quick
533N
Structural Rating
395
O&M Index
2
O&M Quick
2N00
O&M Rating
152
Overall Index
2
Overall Quick
—
Overall Rating
547
Pipe schematic from manhole 02 1993 to 02 1094
MH: 02 1993MH: 02 1094downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 19930 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 25% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 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. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start4 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES8 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish115 ft. MWL - Water Level, 20 %of cross sectional area383.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish383.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish383.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish385.9 ft. AMH - Downstream Manhole, Survey Ends - 02 1094

Observation photos (4)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

All inspections of P03669Work order 931783

Observations (15)

DistanceCodeObservation
115MWL—
2SAP—
2MGO25% MAG COAT
0MWL—
383.8SSS—
8SRV—
0AMH02 1993
383.8SAP—
2DAGS—
385.9AMH02 1094
383.8DAGS—
2SSS—
0MWM—
2SRV—
4SRV—

Properties (7)

additional_info
630138012022201
custom_field_three
VISIBLE REINFORCEMENT/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2022-01-20T22:38:12-08:00
documentation
PRO PIPE
is_lateral_inspection
false