Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 23, 2021, 04:54 AM

  • 02 0685_02 0684_03222021_115743.mp4

Date
03/22/2021
W/O
880456
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00311
PipeID
P03240
Time
9:54 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.
30
Purpose
Routine Assessment
Project
WO_880456_TV02426_MAR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
18 in.
Upstream MH
02 0685
Downstream MH
02 0684
Dir. of Survey
Downstream
Length Surveyed
233.2 ft.
Total Length
233.2 ft.
Structural Index
2
Structural Quick
3F2H
Structural Rating
203
O&M Index
4
O&M Quick
4500
O&M Rating
20
Overall Index
3
Overall Quick
—
Overall Rating
223
Pipe schematic from manhole 02 0685 to 02 0684
MH: 02 0685MH: 02 0684downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 06850 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.2 ft. MGO - General Observation - MAG COAT42.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start203.7 ft. LR - Alignment Right, 25 %, Start230.1 ft. LR - Alignment Right, 25 %, Finish230.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish230.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish233.2 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK233.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0684

Observation photos (4)

  • 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

  • General Observation - MAG COAT

    8.2 ft. - General Observation - MAG COAT

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

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

  • Alignment Right, 25 %, Start

    203.7 ft. - Alignment Right, 25 %, Start

All inspections of P03240Work order 880456

Observations (13)

DistanceCodeObservation
0AMH02 0685
230.1LR—
230.1SAP—
230.1SSS—
233.2MGOCONNECTION AT MH, 3 O'CLOCK
0MWM—
0MGOCONNECTION AT MH, 9 O'CLOCK
42.9SAP—
233.2AMH02 0684
203.7LR—
0MWL—
2SSS—
8.2MGOMAG COAT

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2021-03-22T21:54:09-07:00
documentation
PRO PIPE
is_lateral_inspection
false