Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 4, 2021, 11:03 AM

  • 01 0672_01 0671A_10042021_042231.mp4

Date
10/04/2021
W/O
911694
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00199
PipeID
P26484
Time
4:03 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9146
Sewer Name
01 CALIFORNIA AVENUE EXTENSION TRUNK
City
LYNWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_911694_TV01117_SEP2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
01 0672
Downstream MH
01 0671A
Dir. of Survey
Downstream
Length Surveyed
81.8 ft.
Total Length
81.8 ft.
Structural Index
2
Structural Quick
3B2B
Structural Rating
77
O&M Index
2
O&M Quick
412B
O&M Rating
34
Overall Index
2
Overall Quick
—
Overall Rating
111
Pipe schematic from manhole 01 0672 to 01 0671A
MH: 01 0672MH: 01 0671Adownstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 06720 ft. MWM - Water Mark, 40 %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 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start79 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish79 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish80.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish81.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0671A81.8 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (1)

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

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

All inspections of P26484Work order 911694

Observations (11)

DistanceCodeObservation
2DAGS—
2SSS—
0MWL—
81.8AMH01 0671A
80.3SSS—
0AMH01 0672
79DAGS—
79SAP—
2SAP—
81.8MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MWM—

Properties (7)

additional_info
630074100421001
custom_field_three
AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2021-10-04T04:03:15-07:00
documentation
PRO PIPE
is_lateral_inspection
false