Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 22, 2019, 09:17 AM

  • 08 0230_08 0229 _22072019_025714.mp4

Date
07/22/2019
W/O
776944
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00005
PipeID
P00104
Time
2:17 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6718
Sewer Name
08 EAST ROAD TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_776944_TV08112_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
08 0229
Downstream MH
08 0230
Dir. of Survey
Upstream
Length Surveyed
358.2 ft.
Total Length
358.2 ft.
Structural Index
4
Structural Quick
4431
Structural Rating
21
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 08 0229 to 08 0230
MH: 08 0229MH: 08 0230upstream0 ft. AMH - Upstream Manhole, Survey Ends - 08 02303.2 ft. MGO - General Observation - CAPPED CONNECTION AT 3 O' CLOCK AT MH4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish4.6 ft. FH2 - Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish4.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish34.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"89 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES89.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"108.2 ft. FM - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: NO163.9 ft. FH2 - Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: NO, Start181.4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES190.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"252.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"257.4 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area288.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"344.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start353.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES353.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start358.2 ft. MWL - Water Level, 25 %of cross sectional area358.2 ft. MWM - Water Mark, 40 %of cross sectional area358.2 ft. AMH - Downstream Manhole, Survey Begins - 08 0229

Observation photos (7)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    4.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    176.8 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

    194.3 ft. - Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: NO, Start

  • Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: NO

    250 ft. - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: NO

  • Deposits Attached Grease, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    269.2 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

All inspections of P00104Work order 776944

Observations (21)

DistanceCodeObservation
167.6TFA—
0MWL—
0MWM—
106.1TFC—
250FM—
353.7DAGS—
4.5FM—
358.2AMH08 0230
355MGOCAPPED CONNECTION AT 3 O' CLOCK AT MH
268.8TF—
0AMH08 0229
69.4TF—
194.3FH2—
13.4CM—
176.8FM—
353.6FH2—
323.7TFC—
4.5DAGS—
353.6CM—
269.2DAGS—
100.8MWLS—

Properties (6)

additional_info
SC378217
custom_field_two
2
customer
LACSD
datetime
2019-07-22T02:17:52-07:00
documentation
PROPIPE
is_lateral_inspection
false