Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2016, 12:05 PM
  • 16 0105_16 0104_10252016_051046.mp4

Date
10/25/2016
W/O
0596906
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00641
PipeID
P13143
Time
5:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6748
Sewer Name
16 ALLEN AVENUE TRUNK, SECTION 5
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
14
Purpose
Routine Assessment
Project
20161025MDM_ALLEN_AVENUE_TRUNK_SECTION_5
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
16 0105
Downstream MH
16 0104
Dir. of Survey
Downstream
Length Surveyed
108.1 ft.
Total Length
108.1 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 16 0105 to 16 0104
MH: 16 0105MH: 16 0104downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:10AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. MGO - General Observation - MAG COAT 30% START 8:00 TO 4:002 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE13.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING COINCRETE SEVERE CAGG ATTACHED108.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE108.1 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG108.1 ft. AMH - Downstream Manhole, Survey Ends - 5:20AM108.1 ft. MGO - General Observation - MAG COAT 30% FINISH

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

  • General Observation - MAG COAT 30% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 30% START 8:00 TO 4:00

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

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

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING COINCRETE SEVERE CAGG ATTACHED

    13.8 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING COINCRETE SEVERE CAGG ATTACHED

Observations (11)

DistanceCodeObservation
2SAMSEVERE AGG
0MWM
108.1SSSPEELING CONCRETE
108.1SAMSEVERE AGG
108.1AMH5:20AM
2MGOMAG COAT 30% START 8:00 TO 4:00
0AMH5:10AM
0MWL
108.1MGOMAG COAT 30% FINISH
13.8SSSPEELING COINCRETE SEVERE CAGG ATTACHED
2SSSPEELING CONCRETE

Properties (4)

custom_field_three
PEELING CONCRETE - SEVERE AGG ATTCHED
custom_field_two
2
customer
LACSD
datetime
2016-10-25T05:05:01-07:00