Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 1, 2019, 12:41 PM

  • 02 0702_02 0701_312019_044922.mp4

Date
03/01/2019
W/O
0756474
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00311
PipeID
P03253
Time
4:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1124
Sewer Name
02 WOODRUFF AVENUE TRUNK
City
DOWNEY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
20190301MDM_WOODRUFF_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
02 0702
Downstream MH
02 0701
Dir. of Survey
Downstream
Length Surveyed
21.9 ft.
Total Length
21.9 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 02 0702 to 02 0701
MH: 02 0702MH: 02 0701downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:50AM0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 80% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE3.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC7.5 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC21.2 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC21.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE21.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active21.9 ft. AMH - Downstream Manhole, Survey Ends - 5:00AM

Observation photos (4)

  • General Observation - MAG COAT 80% START

    2 ft. - General Observation - MAG COAT 80% START

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    3.4 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    7.5 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

All inspections of P03253Work order 0756474

Observations (11)

DistanceCodeObservation
21.2SAVSEVERE AGG SPORATIC
21.2SSSBLISTERING PEELING CONCRETE
2MGOMAG COAT 80% START
21.2MGOConn. @ Mh, 9 O' Clock. Active
21.9AMH5:00AM
7.5SAVSEVERE AGG SPORATIC
0MWL—
2SSSBLISTERING PEELING CONCRETE
3.4SAVSEVERE AGG SPORATIC
0AMH4:50AM
0MWM—

Properties (6)

custom_field_three
SEVERE AGG SPORATIC - 80% MAG COAT
custom_field_two
4
customer
LACSD
datetime
2019-03-01T04:41:31-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false