Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2016, 09:59 AM

  • A 0311_A 0310 _20062016_030351.mp4

Date
06/20/2016
W/O
574385
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00325
PipeID
P08221
Time
2:59 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3535
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
28
Purpose
Routine Assessment
Project
WO_574385_TV15129_JUNE2016
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Width
63 in.
Upstream MH
A 0310
Downstream MH
A 0311
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole A 0310 to A 0311
MH: A 0310MH: A 0311upstream0 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.0 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MWL - Water Level, 35 %of cross sectional area2 ft. AMH - Downstream Manhole, Survey Begins - A 0310

Observation photos (4)

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.

    2 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

All inspections of P08221Work order 574385

Observations (7)

DistanceCodeObservation
2SAV—
0MWM—
2MSAVIEW OF UPLEG OF D/S SIPHON.
0MWL—
0AMHA 0310
2SSS—
2DAGS—

Properties (7)

additional_info
SC305769
custom_field_two
3
customer
LACSD
datetime
2016-06-20T02:59:04-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
28972