Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 13, 2017, 12:03 PM
  • 18 0715_18 0714 _13112017_040425.mp4

Date
11/13/2017
W/O
635480
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00706
PipeID
P14566
Time
4:03 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5040
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
WO_635480_TV18053_NOV2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
45 in.
Width
45 in.
Upstream MH
18 0715
Downstream MH
18 0714
Dir. of Survey
Downstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole 18 0715 to 18 0714
MH: 18 0715MH: 18 0714downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 07150 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0714 ZOOMED IN2.1 ft. DSF - Deposits Settled Fine, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES

Observation photos (3)

  • Downstream Manhole, Survey Ends - 18 0714 ZOOMED IN

    2.1 ft. - Downstream Manhole, Survey Ends - 18 0714 ZOOMED IN

  • Deposits Settled Fine,  20 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES

    2.1 ft. - Deposits Settled Fine, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

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

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

Observations (6)

DistanceCodeObservation
2.1AMH18 0714 ZOOMED IN
2.1DSF
0AMH18 0715
0MWL
2.1SAP
0MWM

Properties (4)

additional_info
SC346265
custom_field_two
2
customer
LACSD
datetime
2017-11-13T04:03:58-08:00