Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 30, 2020, 08:43 AM

  • 05 0778_05 0777 _03302020_015419.mp4

Date
03/30/2020
W/O
818427
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00553
PipeID
P06006
Time
1:43 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7493
Sewer Name
05 MANCHESTER-VERMONT DIVERSION EXTENSION TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_818427_TV05272_MAR2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 0778
Downstream MH
05 0777
Dir. of Survey
Downstream
Length Surveyed
390.7 ft.
Total Length
390.7 ft.
Structural Index
3
Structural Quick
4N2N
Structural Rating
462
O&M Index
2
O&M Quick
2N00
O&M Rating
154
Overall Index
3
Overall Quick
—
Overall Rating
616
Pipe schematic from manhole 05 0778 to 05 0777
MH: 05 0778MH: 05 0777downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 07780 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start388 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish388 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish390.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish390.7 ft. AMH - Downstream Manhole, Survey Ends - 05 0777

Observation photos (1)

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

    5.2 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P06006Work order 818427

Observations (10)

DistanceCodeObservation
0AMH05 0778
0MWL—
388DAGS—
2DAGS—
0MWM—
388SSS—
390.7FM—
390.7AMH05 0777
2SSS—
5.2FM—

Properties (6)

additional_info
SC398900
custom_field_two
2
customer
LACSD
datetime
2020-03-30T01:43:18-07:00
documentation
PROPIPE
is_lateral_inspection
false