Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 3, 2021, 07:42 AM

  • 01 0212_01 0211_09032021_005940.mp4

Date
09/03/2021
W/O
911861
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00202
PipeID
P01254
Time
12:42 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9348
Sewer Name
01 COMPTON AVENUE TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
WO_911861_TV01011_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
01 0212
Downstream MH
01 0211
Dir. of Survey
Downstream
Length Surveyed
349.8 ft.
Total Length
349.8 ft.
Structural Index
3
Structural Quick
413T
Structural Rating
316
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
317
Pipe schematic from manhole 01 0212 to 01 0211
MH: 01 0212MH: 01 0211downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 02120.1 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK2.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"8.9 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES16.5 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES36.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES42.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"68.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"83.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"96.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"121.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"137.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"160.9 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YES162.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"164.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"184.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start210.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"228.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"241.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"269.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"281.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"286.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"324.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"344.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish349.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0211349.8 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK349.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (5)

  • 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

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

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

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    16.5 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    36.8 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

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

All inspections of P01254Work order 911861

Observations (30)

DistanceCodeObservation
0.1MGOCONNECTION AT THE MH 9 OC'LOCK
210.7TF—
96.3TF—
160.9RFJ—
162.4TF—
2.2SAV—
7.3TF—
0MWM—
344.9CM—
184.9CM—
121.8TF—
349.8AMH01 0211
68.2TF—
241.3TF—
0MWL—
83.2TF—
8.9FM—
281.8TF—
164.9TF—
228.7TF—
137.4TF—
349.8MGOCONNECTION AT THE MH 9 OC'LOCK
286.8TF—
36.8FL—
324.8TF—
349.8SAV—
16.5FL—
269.5TF—
42.5TF—
0AMH01 0212

Properties (7)

additional_info
630074090221201
custom_field_three
AGGREGATE VISIBLE/FRACTURE'S
custom_field_two
3
customer
1
datetime
2021-09-03T00:42:45-07:00
documentation
PROPIPE
is_lateral_inspection
false