Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 13, 2021, 11:21 AM

  • 05 0115_05 0114_12132021_034408.mp4

Date
12/13/2021
W/O
0926975
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00431
PipeID
P05405
Time
3:21 AM
Certificate
U-1014-06922543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2048
Sewer Name
05 DISTRICT #5 MAIN TRUNK
City
HAWTHORNE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20211213MDM_DISTRICT_5_MAIN_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Upstream MH
05 0115
Downstream MH
05 0114
Dir. of Survey
Downstream
Length Surveyed
333.4 ft.
Total Length
333.4 ft.
Structural Index
3
Structural Quick
3322
Structural Rating
13
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 05 0115 to 05 0114
MH: 05 0115MH: 05 0114downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:45AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. MGO - General Observation - MAG COAT 98% START2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG40.8 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE51.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG107 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG333.4 ft. AMH - Downstream Manhole, Survey Ends - 4:15AM333.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN333.4 ft. MGO - General Observation - MAG COAT 98% FINISH333.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG333.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE

Observation photos (6)

  • 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

  • General Observation - MAG COAT 98% START

    2 ft. - General Observation - MAG COAT 98% START

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

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

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    40.8 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

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

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

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    107 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P05405Work order 0926975

Observations (14)

DistanceCodeObservation
333.4AMH4:15AM
51.2SAPSEVERE AGG
2SSSBLISTERING PEELING CONCRETE
2MGOMAG COAT 98% START
333.4MGOConn. @ Mh, 9 O' Clock. OPEN
0MWL—
2SAPSEVERE AGG
333.4MGOMAG COAT 98% FINISH
107SAPSEVERE AGG
0MWM—
333.4SAPSEVERE AGG
0AMH3:45AM
333.4SSSBLISTERING PEELING CONCRETE
40.8SSSBLISTERING PEELING CONCRETE

Properties (6)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
2
customer
LACSD
datetime
2021-12-13T03:21:03-08:00
documentation
MARTIN,REVELES,OLIVER 111.CASTILLO
is_lateral_inspection
false