Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 30, 2018, 09:44 AM

  • 16 0658_16 0657_11302018_021845.mp4

Date
11/30/2018
W/O
0742114
Weather
Light Rain
Operator/Surveyor
MARTIN
Sewer ID
Z00665
PipeID
P13348
Time
1:44 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1066
Sewer Name
16 SAN MARINO OUTFALL TRUNK
City
ALHAMBRA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
21
Purpose
Routine Assessment
Project
20181130MDM_SAN_MARINO_OUTFALL_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
16 0658
Downstream MH
16 0657
Dir. of Survey
Downstream
Length Surveyed
14.8 ft.
Total Length
14.8 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
4
O&M Quick
5121
O&M Rating
7
Overall Index
3
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 16 0658 to 16 0657
MH: 16 0658MH: 16 0657downstream0 ft. MWM - Water Mark, 100 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:25AM0 ft. MWL - Water Level, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. MGO - General Observation - DOWNLEG UPSTREAN SIPHON10.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6" - Open10.5 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 6" - Open12.5 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC14.5 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO14.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE14.8 ft. MSA - Survey Abandoned - DOWNLEG UPSTREAM SIPHON

Observation photos (8)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • General Observation - DOWNLEG UPSTREAN SIPHON

    2 ft. - General Observation - DOWNLEG UPSTREAN SIPHON

  • Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6" - Open

    10.5 ft. - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6" - Open

  • Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 6" - Open

    10.5 ft. - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 6" - Open

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    12.5 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

  • Deposits Attached Grease, 10 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO

    14.5 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE

    14.5 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE

  • Survey Abandoned - DOWNLEG UPSTREAM SIPHON

    14.8 ft. - Survey Abandoned - DOWNLEG UPSTREAM SIPHON

All inspections of P13348Work order 0742114

Observations (11)

DistanceCodeObservation
12.5SAVSEVERE AGG SPORATIC
2SSSBLISTERING PEELING CONCRETE
0MWM—
10.5TFOpen
14.5DAGS—
0AMH2:25AM
2MGODOWNLEG UPSTREAN SIPHON
0MWL—
14.5SSSBLISTERING PEELING CONCRETE
14.8MSADOWNLEG UPSTREAM SIPHON
10.5TFOpen

Properties (7)

additional_info
DOWNLEG UPSTREAM SIPHON
custom_field_three
SEVERE AGG SPORATIC
custom_field_two
4
customer
LACSD
datetime
2018-11-30T01:44:03-08:00
documentation
MARTIN,REVELES,OLIVER 111,BRAR
is_lateral_inspection
false