Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 16, 2020, 10:03 AM

  • 01 0206_01 0205_09162020_032022.mp4

Date
09/16/2020
W/O
844579
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00202
PipeID
P01248
Time
3:03 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8037
Sewer Name
COMPTON AVENUE TRUNK
City
los angeles
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_844579_TV01262_AUG2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0206
Downstream MH
01 0205
Dir. of Survey
Downstream
Length Surveyed
339.4 ft.
Total Length
339.4 ft.
Structural Index
3
Structural Quick
413Y
Structural Rating
531
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
537
Pipe schematic from manhole 01 0206 to 01 0205
MH: 01 0206MH: 01 0205downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 02060 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11 ft. FM - Fracture Multiple, from 07 to 03 o'clock, within 8 inches of joint: YES38.6 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - 30% GREASE-LATERAL/OPEN73.5 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - 20% GREASE-LATERAL/OPEN78.9 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - 35% GREASE-LATERAL/OPEN117.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN133 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN163.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN202.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN217.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN256.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN264 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN267.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN318 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN319.4 ft. MMC - Material Change, Vitrified clay pipe319.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish319.4 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES337 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish337 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish339 ft. MGO - General Observation - CONN @ MH 12 O'CLOCK/ABANDONED339 ft. MGO - General Observation - ROACHES @ MH339.4 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE339.4 ft. AMH - Downstream Manhole, Survey Ends - 01 0205

Observation photos (4)

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN

    264 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    319.4 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

All inspections of P01248Work order 844579

Observations (30)

DistanceCodeObservation
256.5TFOPEN
0AMH01 0206
339MGOCONN @ MH 12 O'CLOCK/ABANDONED
319.4MMC—
318TFOPEN
2CM—
319.4SAV—
73.5TFD20% GREASE-LATERAL/OPEN
78.9TFD35% GREASE-LATERAL/OPEN
264TFOPEN
11FM—
2SSS—
339.4MGOCONN @ MH 3 O'CLOCK/ACTIVE
163.8TFOPEN
38.6TFD30% GREASE-LATERAL/OPEN
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
202.3TFOPEN
2.2SAV—
319.4CM—
339.4AMH01 0205
0MGOROACHES @ MH
0MWM—
117.8TFOPEN
267.4TFOPEN
217.9TFOPEN
133TFOPEN
337CM—
339MGOROACHES @ MH
0MWL—
337SSS—

Properties (7)

additional_info
SC411849
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2020-09-16T03:03:15-07:00
documentation
PROPIPE
is_lateral_inspection
false