Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 7, 2020, 04:17 AM

  • 01 0673_01 0672_10062020_213229.mp4

Date
10/06/2020
W/O
849557
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00199
PipeID
P01380
Time
9:17 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8114
Sewer Name
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_849557_TV01115_SEP2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
15 in.
Upstream MH
01 0673
Downstream MH
01 0672
Dir. of Survey
Downstream
Length Surveyed
126.9 ft.
Total Length
126.9 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4131
O&M Rating
7
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 01 0673 to 01 0672
MH: 01 0673MH: 01 0672downstream0 ft. MWL - Water Level, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 06730 ft. MWM - Water Mark, 50 %of cross sectional area2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start14.7 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - sludge/debris33.1 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"126.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish126.9 ft. MSA - Survey Abandoned - cam blkd by 20% debris126.9 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

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

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

All inspections of P01380Work order 849557

Observations (9)

DistanceCodeObservation
0MWL—
126.9SAV—
126.9MSAcam blkd by 20% debris
0AMH01 0673
33.1TFA—
2.1SAV—
126.9DSZ—
14.7DSZsludge/debris
0MWM—

Properties (7)

additional_info
6301006200066p1
custom_field_three
AGGREGATE VISIBLE
custom_field_two
5
customer
1
datetime
2020-10-06T21:17:54-07:00
documentation
PROPIPE
is_lateral_inspection
false