Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 23, 2021, 06:17 AM
  • 02 0681_02 0680_03222021_233119.mp4

Date
03/22/2021
W/O
880456
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00311
PipeID
P03236
Time
11:17 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8649
Sewer Name
02 WOODRUFF AVENUE TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
33
Purpose
Routine Assessment
Project
WO_880456_TV02426_MAR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
18 in.
Upstream MH
02 0681
Downstream MH
02 0680
Dir. of Survey
Downstream
Length Surveyed
454 ft.
Total Length
454 ft.
Structural Index
3
Structural Quick
3Q2Q
Structural Rating
450
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
450
Pipe schematic from manhole 02 0681 to 02 0680
MH: 02 0681MH: 02 0680downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 06810 ft. MWL - Water Level, 15 %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 - MAG COAT2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start450.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish450.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish454 ft. AMH - Downstream Manhole, Survey Ends - 02 0680

Observation photos (3)

  • 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

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

  • 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

Observations (9)

DistanceCodeObservation
2SAP
2MGOMAG COAT
0MWM
454AMH02 0680
450.9SAP
0AMH02 0681
0MWL
2SSS
450.9SSS

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2021-03-22T23:17:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false