Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 22, 2018, 07:29 AM
  • A 0434_A 1289 _22022018_004534.mp4

Date
02/21/2018
W/O
685104
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00323
PipeID
P26289
Time
11:29 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5463
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
SOUTH GATE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
WO_685104_TV30023_FEB2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Width
63 in.
Upstream MH
A 0434
Downstream MH
A 1289
Dir. of Survey
Downstream
Length Surveyed
446.4 ft.
Total Length
446.4 ft.
Structural Index
3
Structural Quick
3P2N
Structural Rating
404
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
404
Pipe schematic from manhole A 0434 to A 1289
MH: A 0434MH: A 1289downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 04340 ft. MWL - Water Level, 25 %of cross sectional area11.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start78.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start442.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish442.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish446.4 ft. AMH - Downstream Manhole, Survey Ends - A 1289

Observation photos (2)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    11.2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

Observations (7)

DistanceCodeObservation
11.2SAP
442.4SSS
446.4AMHA 1289
0AMHA 0434
0MWL
78.6SSS
442.4SAP

Properties (6)

additional_info
SC346998
custom_field_two
3
customer
LACSD
datetime
2018-02-21T23:29:06-08:00
documentation
PRO PIPE
is_lateral_inspection
false