Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 8, 2022, 07:21 AM
  • 02 0684_02 0683_03082022_003417.mp4

Date
03/07/2022
W/O
941707
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00311
PipeID
P03239
Time
11:21 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9951
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.
30
Purpose
Routine Assessment
Project
WO_941707_TV02426_MAR2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
18 in.
Upstream MH
02 0684
Downstream MH
02 0683
Dir. of Survey
Downstream
Length Surveyed
386.6 ft.
Total Length
386.6 ft.
Structural Index
2
Structural Quick
2N00
Structural Rating
154
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
154
Pipe schematic from manhole 02 0684 to 02 0683
MH: 02 0684MH: 02 0683downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 02 06840 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area3.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.8 ft. MGO - General Observation - MAG COATING386.6 ft. AMH - Downstream Manhole, Survey Ends - 02 0683386.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

  • General Observation - MAG COATING

    3.8 ft. - General Observation - MAG COATING

Observations (8)

DistanceCodeObservation
0MGOCONNECTION AT MH 3 O'CLOCK
386.6AMH02 0683
0AMH02 0684
3.8SSS
3.8MGOMAG COATING
0MWM
386.6SSS
0MWL

Properties (7)

additional_info
630098030722201
custom_field_three
MAG COAT, SPALLING
custom_field_two
3
customer
1
datetime
2022-03-07T23:21:22-08:00
documentation
PRO PIPE
is_lateral_inspection
false