Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 29, 2018, 09:57 AM

  • 18 0784_18 0783 _29052018_031602.mp4

Date
05/29/2018
W/O
701125
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00706
PipeID
P14642
Time
2:57 AM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5623
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
WHITTIER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_701125_TV18104_MAY2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0784
Downstream MH
18 0783
Dir. of Survey
Downstream
Length Surveyed
252.1 ft.
Total Length
252.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 18 0784 to 18 0783
MH: 18 0784MH: 18 0783downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 18 07840.1 ft. MWM - Water Mark, 35 %of cross sectional area2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start25.4 ft. MGO - General Observation - MAGNESIUM COATING START132.6 ft. DSGV - Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start251 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish251 ft. DSGV - Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Finish251 ft. MGO - General Observation - MAGNESIUM COATING END252.1 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK252.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0783252.1 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK

Observation photos (2)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start

    132.6 ft. - Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start

All inspections of P14642Work order 701125

Observations (14)

DistanceCodeObservation
252.1MGOCONNECTION AT MH 9 OCLOCK
0MGOCONNECTION AT MH 9 OCLOCK
2.1SAV—
0MWL—
251SAV—
25.4MGOMAGNESIUM COATING START
251DSGV—
252.1AMH18 0783
132.6DSGV—
252.1MGOCONNECTION AT MH 3 OCLOCK
0MGOCONNECTION AT MH 3 OCLOCK
0AMH18 0784
251MGOMAGNESIUM COATING END
0.1MWM—

Properties (4)

additional_info
SC359178
custom_field_two
3
customer
LACSD
datetime
2018-05-29T02:57:04-07:00