Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2021, 09:52 AM

  • 01 0062_01 0061_04082021_031007.mp4

Date
04/08/2021
W/O
886006
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00209
PipeID
P00731
Time
2:52 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8724
Sewer Name
01 HOOPER AVENUE-COMPTON CREEK TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_886006_TV01254_APR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0062
Downstream MH
01 0061
Dir. of Survey
Downstream
Length Surveyed
355.5 ft.
Total Length
355.5 ft.
Structural Index
3
Structural Quick
423M
Structural Rating
218
O&M Index
1
O&M Quick
4532
O&M Rating
83
Overall Index
2
Overall Quick
—
Overall Rating
301
Pipe schematic from manhole 01 0062 to 01 0061
MH: 01 0062MH: 01 0061downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 00623.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start29.7 ft. RML - Roots Medium Lateral, at 02 o'clock, 15 %, within 8 inches of joint: NO29.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"31.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"35.6 ft. FM - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES70.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"70.8 ft. RML - Roots Medium Lateral, at 02 o'clock, 35 %, within 8 inches of joint: NO73.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"73.7 ft. RBL - Roots Ball Lateral, at 10 o'clock, 75 %76.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start107.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"107.5 ft. RBL - Roots Ball Lateral, at 02 o'clock, 75 %114.7 ft. RFC - Roots Fine Connection, at 10 o'clock115.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"127.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"147.5 ft. FM - Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES149.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"149.5 ft. RBL - Roots Ball Lateral, at 02 o'clock, 90 %163.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"163.6 ft. RBL - Roots Ball Lateral, at 02 o'clock, 85 %190.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"205.6 ft. RBL - Roots Ball Lateral, at 10 o'clock, 75 %205.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"229.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"274.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"277.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"319.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"322 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"354.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish354.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish354.9 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK CAPPED355.5 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK355.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0061

Observation photos (4)

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

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

  • Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

    35.6 ft. - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    76.8 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

    147.5 ft. - Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

All inspections of P00731Work order 886006

Observations (36)

DistanceCodeObservation
355.5MGOCONNECTION AT THE MH 3 OC'LOCK
205.6RBL—
29.7RML—
229.3TF—
73.7TF—
114.7RFC—
190.7TF—
277.2TF—
3.1CM—
70.8TF—
31.4TF—
163.6TF—
29.7TF—
354.9RFJ—
205.6TF—
127.8TF—
70.8RML—
163.6RBL—
73.7RBL—
354.9CM—
354.9MGOCONNECTION AT THE MH 9 OC'LOCK CAPPED
274.6TF—
322TF—
115.8TF—
355.5AMH01 0061
0MWM—
35.6FM—
107.5TF—
0MWL—
147.5FM—
76.8RFJ—
149.5TF—
0AMH01 0062
319.4TF—
107.5RBL—
149.5RBL—

Properties (7)

additional_info
630074040721204
custom_field_three
MULTIPLE CRACKS/ SOME FRACTURE'S
custom_field_two
3
customer
1
datetime
2021-04-08T02:52:51-07:00
documentation
PROPIPE
is_lateral_inspection
false