Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 9, 2020, 09:22 AM
  • 05 1814A_05 1814_07092020_023835.mp4

Date
07/09/2020
W/O
838734
Weather
Dry
Operator/Surveyor
N.zahreddine
Sewer ID
Z00466
PipeID
P07038
Time
2:22 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7323
Sewer Name
JANET LANE 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
RFIR_WO_838734_TV05303_JUL2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
15 in.
Upstream MH
05 1814A
Downstream MH
05 1814
Dir. of Survey
Downstream
Length Surveyed
58.2 ft.
Total Length
58.2 ft.
Structural Index
4
Structural Quick
4700
Structural Rating
28
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
4
Overall Quick
Overall Rating
29
Pipe schematic from manhole 05 1814A to 05 1814
MH: 05 1814AMH: 05 1814downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 1814A0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK3.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES3.3 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR17 ft. FM - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES30.1 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start55.8 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish58.2 ft. AMH - Downstream Manhole, Survey Ends - 05 1814

Observation photos (3)

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

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

  • Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

    17 ft. - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    30.1 ft. - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
3.3FM
3.3RFJ
55.8FM
17FM
0MWM
0AMH05 1814A
58.2AMH05 1814
0MWL
30.1FM
0MGOCONNECTION AT MH 3 OCLOCK

Properties (7)

additional_info
SC411315
custom_field_three
multiple fracture
custom_field_two
3
customer
1
datetime
2020-07-09T02:22:35-07:00
documentation
Pro pipe
is_lateral_inspection
false