Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 26, 2017, 08:01 AM

  • 02 0005_02 0132_10262017_010238.mp4

Date
10/26/2017
W/O
663197
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00234
PipeID
P03030
Time
1:01 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4754
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
38
Purpose
Routine Assessment
Project
WO_663197_TV02263_OCT2017
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
02 0132
Downstream MH
02 0005
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 02 0132 to 02 0005
MH: 02 0132MH: 02 0005upstream0 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES0 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S NORTH SIPHON.2 ft. AMH - Downstream Manhole, Survey Begins - 02 0132, NORTH SIPHON.2 ft. MWL - Water Level, 25 %of cross sectional area2 ft. MWM - Water Mark, 50 %of cross sectional area

Observation photos (3)

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES

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

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

All inspections of P03030Work order 663197

Observations (6)

DistanceCodeObservation
2SRV—
0AMH02 0132, NORTH SIPHON.
0MWL—
0MWM—
2SAP—
2MSAVIEW OF UPLEG OF D/S NORTH SIPHON.

Properties (4)

additional_info
SC346067
custom_field_two
2
customer
LACSD
datetime
2017-10-26T01:01:27-07:00