Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 17, 2019, 10:02 AM

  • B 0761_B 0760 _10172019_030834.mp4

Date
10/17/2019
W/O
787622
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00112
PipeID
P09227
Time
3:02 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7046
Sewer Name
B JOINT OUTFALL B - UNIT 8J
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_787622_TV15210_SEP2019
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
B 0760
Downstream MH
B 0761
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole B 0760 to B 0761
MH: B 0760MH: B 0761upstream0 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES0 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES0 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.2 ft. AMH - Downstream Manhole, Survey Begins - B 07602 ft. MWM - Water Mark, 90 %of cross sectional area2 ft. MWL - Water Level, 90 %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

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

  • 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

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

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

All inspections of P09227Work order 787622

Observations (7)

DistanceCodeObservation
0AMHB 0760
2SSS—
2SRV—
0MWM—
2SAP—
0MWL—
2MSAVIEW OF UPLEG OF D/S SIPHON.

Properties (6)

additional_info
SC378715
custom_field_two
5
customer
LACSD
datetime
2019-10-17T03:02:47-07:00
documentation
PRO PIPE
is_lateral_inspection
false