Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 26, 2019, 12:06 PM

  • 01 0675_01 0674B_09302019_051339.mp4

Date
08/26/2019
W/O
787555
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00199
PipeID
P01384
Time
5:06 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6951
Sewer Name
01 CALIFORNIA AVENUE EXTENSION TRUNK
City
LYNWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_787555_TV01117_SEP2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
01 0675
Downstream MH
01 0674B
Dir. of Survey
Downstream
Length Surveyed
49.5 ft.
Total Length
49.5 ft.
Structural Index
4
Structural Quick
5939
Structural Rating
72
O&M Index
2
O&M Quick
412B
O&M Rating
38
Overall Index
3
Overall Quick
—
Overall Rating
110
Pipe schematic from manhole 01 0675 to 01 0674B
MH: 01 0675MH: 01 0674Bdownstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 06750 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start0 ft. MWL - Water Level, 30 %of cross sectional area3 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start12 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start47.2 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish47.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish47.2 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish49 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish49.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0674B

Observation photos (4)

  • Upstream Manhole, Survey Begins - 01 0675

    0 ft. - Upstream Manhole, Survey Begins - 01 0675

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    0 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

All inspections of P01384Work order 787555

Observations (12)

DistanceCodeObservation
0AMH01 0675
3SRV—
47.2SRV—
47.2SAP—
49.5AMH01 0674B
12DSC—
3SAP—
47.2DSC—
0MWM—
0DAGS—
49DAGS—
0MWL—

Properties (6)

additional_info
SC378651
custom_field_two
2
customer
LACSD
datetime
2019-08-26T05:06:51-07:00
documentation
PROPIPE
is_lateral_inspection
false