Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 2, 2021, 11:23 AM
  • 05 1742_05 1741_03022021_043135.mp4

Date
03/02/2021
W/O
880429
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00471
PipeID
P06969
Time
3:23 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8492
Sewer Name
05 LOMITA TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Routine Assessment
Project
WO_880429_TV05130_MAR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
15 in.
Upstream MH
05 1742
Downstream MH
05 1741
Dir. of Survey
Downstream
Length Surveyed
340.3 ft.
Total Length
340.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2L00
O&M Rating
134
Overall Index
2
Overall Quick
Overall Rating
134
Pipe schematic from manhole 05 1742 to 05 1741
MH: 05 1742MH: 05 1741downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK CAPPED0 ft. AMH - Upstream Manhole, Survey Begins - 05 17420 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DSF - Deposits Settled Fine, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE DEPOSITS136.6 ft. TS - Tap Saddle, at 12 o'clock, -, within 8 inches of joint: NO, 6"337 ft. DSF - Deposits Settled Fine, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish340.3 ft. AMH - Downstream Manhole, Survey Ends - 05 1741

Observations (9)

DistanceCodeObservation
0MWL
0MGOCONNECTION AT THE MH 3 OC'LOCK
0MGOCONNECTION AT THE MH 9 OC'LOCK CAPPED
0AMH05 1742
340.3AMH05 1741
337DSF
136.6TS
0MWM
2DSFPOSSIBLE DEPOSITS

Properties (7)

additional_info
630074030121201
custom_field_three
NO SEVERE DEFECTS
custom_field_two
4
customer
1
datetime
2021-03-02T03:23:09-08:00
documentation
PROPIPE
is_lateral_inspection
false