Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 13, 2017, 11:08 AM

  • Section#1_02 1264_02 1263__10132017__G6853.mp4

Date
10/13/2017
W/O
0663064
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00288
PipeID
P04670
Time
4:08 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
G6853
Sewer Name
02 MONTEREY PARK DIVERSION TRUNK
City
MONTEREY PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Capital Improvement Program Assesment
Project
20171013MDM_MONTEREY_PARK_DIVERSION_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
02 1264
Downstream MH
02 1263
Dir. of Survey
Downstream
Length Surveyed
418.8 ft.
Total Length
418.8 ft.
Structural Index
4
Structural Quick
4P2B
Structural Rating
378
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
—
Overall Rating
383
Pipe schematic from manhole 02 1264 to 02 1263
MH: 02 1264MH: 02 1263downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:15AM0 ft. MWM - Water Mark, 80 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG7.9 ft. MGO - General Observation - 15" NRCP13.8 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG50.2 ft. MWL - Water Level, 30 %of cross sectional area205.5 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG322.9 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG335.9 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED385.9 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETYE SEVERE AGG ATTCHED418.2 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG418.2 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTCHED418.8 ft. AMH - Downstream Manhole, Survey Ends - 4:50AM

Observation photos (7)

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

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

  • General Observation - 15" NRCP

    7.9 ft. - General Observation - 15" NRCP

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

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

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

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

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

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

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

    335.9 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETYE SEVERE AGG ATTCHED

    385.9 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETYE SEVERE AGG ATTCHED

All inspections of P04670Work order 0663064

Observations (14)

DistanceCodeObservation
205.5SAMSEVERE AGG
322.9SAMSEVERE AGG
385.9SSSPEELING CONCRETYE SEVERE AGG ATTCHED
2SAMSEVERE AGG
13.8SAMSEVERE AGG
7.9MGO15" NRCP
418.8AMH4:50AM
0MWL—
335.9SSSPEELING CONCRETE SEVERE AGG ATTACHED
418.2SAMSEVERE AGG
418.2SSSPEELING CONCRETE SEVERE AGG ATTCHED
0AMH4:15AM
0MWM—
50.2MWL—

Properties (4)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTCHED
custom_field_two
1
customer
LACSD
datetime
2017-10-13T04:08:59-07:00