Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 13, 2019, 10:28 AM

  • 02 1997_02 1996 _02132019_023814.mp4

Date
02/13/2019
W/O
745526
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00281
PipeID
P04354
Time
2:28 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6393
Sewer Name
02 MONTEBELLO CITY RELIEF TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_745526_TV02211_JAN2019
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
02 1996
Downstream MH
02 1997
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 02 1996 to 02 1997
MH: 02 1996MH: 02 1997upstream0 ft. SSS - Surface Spalling, 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. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES2 ft. MWL - Water Level, 50 %of cross sectional area2 ft. AMH - Downstream Manhole, Survey Begins - 02 19962 ft. MWM - Water Mark, 70 %of cross sectional area

Observation photos (4)

  • 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

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

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

  • 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

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES

All inspections of P04354Work order 745526

Observations (7)

DistanceCodeObservation
2SSS—
2MSAVIEW OF UPLEG OF D/S SIPHON.
0MWL—
0AMH02 1996
2SAV—
0MWM—
2DAGS—

Properties (6)

additional_info
SC365904
custom_field_two
2
customer
LACSD
datetime
2019-02-13T02:28:46-08:00
is_lateral_inspection
false
year_laid
27359