Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 29, 2018, 11:40 AM

  • 18 0781_18 0780 _29052018_045056.mp4

Date
05/29/2018
W/O
701125
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00706
PipeID
P14639
Time
4:40 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 0781
Downstream MH
18 0780
Dir. of Survey
Downstream
Length Surveyed
159.9 ft.
Total Length
159.9 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 0781 to 18 0780
MH: 18 0781MH: 18 0780downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 07810 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2.9 ft. MGO - General Observation - MAGNESIUM COATING START74.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start - ROCKS158.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish159.3 ft. MGO - General Observation - MAGNESIUM COATING END159.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Finish - ROCKS159.9 ft. AMH - Downstream Manhole, Survey Ends - 18 0780

Observation photos (1)

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

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

All inspections of P14639Work order 701125

Observations (10)

DistanceCodeObservation
158.1SAV—
159.9AMH18 0780
2.9MGOMAGNESIUM COATING START
159.3MGOMAGNESIUM COATING END
2.8SAV—
159.3DSZROCKS
74.3DSZROCKS
0AMH18 0781
0MWL—
0MWM—

Properties (4)

additional_info
SC359178
custom_field_two
3
customer
LACSD
datetime
2018-05-29T04:40:15-07:00