Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 13, 2022, 10:31 AM

  • 01 0062_01 0061_04132022_034705.mp4

Date
04/13/2022
W/O
946705
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00209
PipeID
P00731
Time
3:31 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10067
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_946705_TV01254_APR2022
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
359.8 ft.
Total Length
359.8 ft.
Structural Index
3
Structural Quick
4M3M
Structural Rating
639
O&M Index
3
O&M Quick
463M
O&M Rating
275
Overall Index
3
Overall Quick
—
Overall Rating
914
Pipe schematic from manhole 01 0062 to 01 0061
MH: 01 0062MH: 01 0061downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 03 to 09 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, Start3.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start32.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN32.6 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR - 5% ROOTS34.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN34.6 ft. RFL - Roots Fine Lateral, at 10 o'clock74.5 ft. RBL - Roots Ball Lateral, at 02 o'clock, 70 %74.5 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - 80% ROOTS-LATERAL/ACTIVE77.1 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - 70% ROOTS-LATERAL-OPEN77.1 ft. RBL - Roots Ball Lateral, at 10 o'clock, 80 %80 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start110.4 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - 85% ROOTS-LATERAL/OPEN110.5 ft. RBL - Roots Ball Lateral, at 02 o'clock, 85 %119.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - 20% ROOTS-LATERAL/OPEN119.3 ft. RML - Roots Medium Lateral, at 10 o'clock, 25 %, within 8 inches of joint: NO131.1 ft. RFL - Roots Fine Lateral, at 10 o'clock - 5% ROOTS-LATERAL/OPEN131.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"152 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR - 15% ROOTS152.1 ft. RBL - Roots Ball Lateral, at 02 o'clock, 90 %152.1 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - 85% ROOTS-LATERAL/OPEN167.4 ft. RBL - Roots Ball Lateral, at 02 o'clock, 95 %167.4 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - 80% ROOTS-LATERAL180.2 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish194.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - 5% ROOTS-LATERAL/OPEN209.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - 25% ROOTS-LATERAL/OPEN209.6 ft. RBL - Roots Ball Lateral, at 10 o'clock, 75 %233.7 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - 65% ROOTS-LATERAL/OPEN278.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN281.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN324.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN326.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN356.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish357 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish357 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish357 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish359 ft. MGO - General Observation - ROACHES @ MH359.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0061359.8 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE359.8 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED

Observation photos (2)

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

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

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

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

All inspections of P00731Work order 946705

Observations (43)

DistanceCodeObservation
74.5RBL—
359.8AMH01 0061
80RFJ—
2CM—
74.5TFD80% ROOTS-LATERAL/ACTIVE
209.6TF25% ROOTS-LATERAL/OPEN
233.7TFD65% ROOTS-LATERAL/OPEN
194.5TF5% ROOTS-LATERAL/OPEN
131.1RFL5% ROOTS-LATERAL/OPEN
357SSS—
167.4RBL—
2DAGS—
110.5RBL—
152RFJ15% ROOTS
3.1FM—
110.4TFD85% ROOTS-LATERAL/OPEN
278.8TFOPEN
359.8MGOCONN @ MH 3 O'CLOCK/ACTIVE
356.5FM—
34.6TFOPEN
0MWL—
152.1RBL—
152.1TFD85% ROOTS-LATERAL/OPEN
119.3TFA20% ROOTS-LATERAL/OPEN
357DAGS—
359MGOROACHES @ MH
324.1TFOPEN
77.1TFD70% ROOTS-LATERAL-OPEN
34.6RFL—
167.4TFD80% ROOTS-LATERAL
77.1RBL—
119.3RML—
281.5TFOPEN
32.6TFOPEN
180.2RFJ—
2SSS—
359.8MGOCONN @ MH 9 O'CLOCK/CAPPED
326.6TFOPEN
0MWM—
32.6RFJ5% ROOTS
357CM—
131.1TFA—
209.6RBL—

Properties (7)

additional_info
630074041222205
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2022-04-13T03:31:37-07:00
documentation
PROPIPE
is_lateral_inspection
false