Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 11, 2016, 12:54 PM

  • 03 0469_03 0468_11032016_045453.mp4

Date
03/11/2016
W/O
557525
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00387
PipeID
P04798
Time
4:54 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3287
Sewer Name
03 NORTH LONG BEACH TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
14
Purpose
Routine Assessment
Project
WO_557525_TV03025_2016MAR
Sewer Type
SIPHON
Material
Reinforced Concrete Pipe
Lining Method
Segmented Panel
Shape
Circular
Height
30 in.
Upstream MH
03 0468
Downstream MH
03 0469
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
3
O&M Quick
4131
O&M Rating
9
Overall Index
3
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 03 0468 to 03 0469
MH: 03 0468MH: 03 0469upstream0 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES0 ft. SRC - Surface Reinforcement Corroded, 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. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 10 to 02 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. AMH - Downstream Manhole, Survey Begins - 03 04682 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (5)

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

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

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

    2 ft. - Surface Reinforcement Corroded, 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.

  • Deposits Attached Grease, 15 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 10 to 02 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 P04798Work order 557525

Observations (8)

DistanceCodeObservation
2SAP—
2SRC—
0MWM—
0AMH03 0468
2MSAVIEW OF UPLEG OF D/S SIPHON.
0MWL—
2DAGS—
2DAGS—

Properties (5)

additional_info
SC305411
custom_field_two
2
customer
LACSD
datetime
2016-03-11T04:54:40-08:00
year_laid
19981116