Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 9, 2020, 05:29 AM

  • 05 1802_05 1801_07082020_225044.mp4

Date
07/08/2020
W/O
838734
Weather
Dry
Operator/Surveyor
N.zahreddine
Sewer ID
Z00466
PipeID
P07024
Time
10:29 PM
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
21 in.
Upstream MH
05 1802
Downstream MH
05 1801
Dir. of Survey
Downstream
Length Surveyed
155.4 ft.
Total Length
155.4 ft.
Structural Index
4
Structural Quick
4D00
Structural Rating
108
O&M Index
2
O&M Quick
4122
O&M Rating
10
Overall Index
4
Overall Quick
—
Overall Rating
118
Pipe schematic from manhole 05 1802 to 05 1801
MH: 05 1802MH: 05 1801downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 18020 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK5 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES7.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start32.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish47.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES50.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start80.7 ft. RFJ - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES103.7 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4", 4" - 90% ROOTS IN CONNECTION119.9 ft. RFJ - Roots Fine Joint, from 10 to 12 o'clock, within 8 inches of joint: YES142.8 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4" - 75% ROOTS IN CONNECTION151.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish155.4 ft. AMH - Downstream Manhole, Survey Ends - 05 1801

Observation photos (7)

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    5 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES

    80.7 ft. - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4", 4" - 90% ROOTS IN CONNECTION

    103.7 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4", 4" - 90% ROOTS IN CONNECTION

  • Roots Fine Joint, from 10 to 12 o'clock, within 8 inches of joint: YES

    119.9 ft. - Roots Fine Joint, from 10 to 12 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4" - 75% ROOTS IN CONNECTION

    142.8 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4" - 75% ROOTS IN CONNECTION

All inspections of P07024Work order 838734

Observations (15)

DistanceCodeObservation
0AMH05 1802
7.2FM—
0MWM—
50.6FM—
142.8TFD75% ROOTS IN CONNECTION
80.7RFJ—
0MWL—
0MGOCONNECTION AT MH 9 OCLOCK
103.7TFD90% ROOTS IN CONNECTION
47.1FM—
155.4AMH05 1801
5FM—
32.7FM—
151.6FM—
119.9RFJ—

Properties (7)

additional_info
SC411315
custom_field_three
multiple fracture
custom_field_two
3
customer
1
datetime
2020-07-08T22:29:54-07:00
documentation
Pro pipe
is_lateral_inspection
false