Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 27, 2016, 08:42 AM

  • 05 0147_05 0146_20160127_011042.mp4

Date
01/27/2016
W/O
541742
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00431
PipeID
P05439
Time
12:42 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2783
Sewer Name
05 DISTRICT #5 MAIN TRUNK
City
HAWTHORNE
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
WO_541742_TV05147_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
05 0147
Downstream MH
05 0146
Dir. of Survey
Downstream
Length Surveyed
332.7 ft.
Total Length
332.7 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 05 0147 to 05 0146
MH: 05 0147MH: 05 0146downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 01470 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2.6 ft. MGO - General Observation - MAG COAT142.8 ft. SAV - Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: NO147.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start254.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO285.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish305.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO332.7 ft. AMH - Downstream Manhole, Survey Ends - 05 0146

Observation photos (3)

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

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

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

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

  • Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO

    254.3 ft. - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO

All inspections of P05439Work order 541742

Observations (10)

DistanceCodeObservation
0AMH05 0147
2.6MGOMAG COAT
0MWL—
254.3DSZ—
0MWM—
285.6SAV—
305.1DSZ—
142.8SAV—
332.7AMH05 0146
147.4SAV—

Properties (6)

additional_info
SC207095
custom_field_two
3
customer
LACSD
datetime
2016-01-27T00:42:09-08:00
documentation
PROPIPE
is_lateral_inspection
false