Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 19, 2017, 08:07 AM
  • 18 0742_18 0741 _20170519_011553.mp4

Date
05/19/2017
W/O
635639
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00706
PipeID
P14595
Time
1:07 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4500
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
26
Purpose
Routine Assessment
Project
WO_635639_TV18103_MAY2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
18 0742
Downstream MH
18 0741
Dir. of Survey
Downstream
Length Surveyed
213.2 ft.
Total Length
213.2 ft.
Structural Index
2
Structural Quick
513C
Structural Rating
143
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
143
Pipe schematic from manhole 18 0742 to 18 0741
MH: 18 0742MH: 18 0741downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 07420 ft. MWL - Water Level, 20 %of cross sectional area4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start122.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start196.4 ft. SRV - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO212.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish213.2 ft. AMH - Downstream Manhole, Survey Ends - 18 0741213.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

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

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

  • Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

    196.4 ft. - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

Observations (10)

DistanceCodeObservation
212.7SAP
0MGOCONNECTION AT MH 3 O'CLOCK
0MWM
0AMH18 0742
4SSS
196.4SRV
122.4SAP
213.2AMH18 0741
0MWL
213.2SSS

Properties (6)

additional_info
SC345310
custom_field_two
3
customer
LACSD
datetime
2017-05-19T01:07:23-07:00
documentation
PROPIPE
is_lateral_inspection
false