Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 3, 2016, 08:20 AM
  • 02 1657A_16 1657_1132016_013302.mp4

Date
11/03/2016
W/O
597130
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00289
PipeID
P18813
Time
1:20 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0330
Sewer Name
02 MONTEREY PARK EXTENSION TRUNK
City
MONTEREY PARK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
20161103MDM_MONTEREY_PARK_EXTENSION_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
02 1657A
Downstream MH
16 1657
Dir. of Survey
Downstream
Length Surveyed
86.8 ft.
Total Length
86.8 ft.
Structural Index
3
Structural Quick
4122
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 1657A to 16 1657
MH: 02 1657AMH: 16 1657downstream0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:20AM2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTCHED32.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTCHED44.2 ft. MGO - General Observation - 15" NRCP86.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTCHED86.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG86.8 ft. AMH - Downstream Manhole, Survey Ends - 1:35AM

Observation photos (4)

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

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

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

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

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTCHED

    32.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTCHED

  • General Observation - 15" NRCP

    44.2 ft. - General Observation - 15" NRCP

Observations (11)

DistanceCodeObservation
32.3SSSPEELING CONCRETE SEVERE AGG ATTCHED
0MGOConn. @ Mh, 3 O' Clock. Active
86.8AMH1:35AM
86.4SSSPEELING CONCRETE SEVERE AGG ATTCHED
44.2MGO15" NRCP
0MWM
2SAMSEVERE AGG
0MWL
0AMH1:20AM
2SSSPEELING CONCRETE SEVERE AGG ATTCHED
86.4SAMSEVERE AGG

Properties (4)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2016-11-03T01:20:00-07:00