Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 2, 2021, 05:59 AM
  • 05 1755_05 1754_03012021_234019.mp4

Date
03/01/2021
W/O
880429
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00471
PipeID
P06982
Time
9:59 PM
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
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Routine Assessment
Project
WO_880429_TV05130_MAR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
18 in.
Upstream MH
05 1755
Downstream MH
05 1754
Dir. of Survey
Downstream
Length Surveyed
425.3 ft.
Total Length
425.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2M00
O&M Rating
142
Overall Index
2
Overall Quick
Overall Rating
142
Pipe schematic from manhole 05 1755 to 05 1754
MH: 05 1755MH: 05 1754downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 17550 ft. MWM - Water Mark, 20 %of cross sectional area68.8 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start424.5 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK424.5 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish424.5 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK425.3 ft. AMH - Downstream Manhole, Survey Ends - 05 1754

Observation photos (1)

  • Deposits Settled Fine,  10 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES, Start

    68.8 ft. - Deposits Settled Fine, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
68.8DSF
424.5MGOCONNECTION AT THE MH 3 OC'LOCK
424.5DSF
424.5MGOCONNECTION AT THE MH 9 OC'LOCK
0MWL
0AMH05 1755
0MWM
425.3AMH05 1754

Properties (7)

additional_info
630074030121201
custom_field_three
NO SEVERE DEFECTS
custom_field_two
4
customer
1
datetime
2021-03-01T21:59:20-08:00
documentation
PROPIPE
is_lateral_inspection
false