Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 9, 2021, 04:38 PM

  • 05 0493_05 0491_02092021_092256.mp4

Date
02/09/2021
W/O
870604
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00459
PipeID
P05709
Time
8:38 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8517
Sewer Name
05 INGLEWOOD TRUNK #1
City
INGLEWOOD
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
04
Purpose
Routine Assessment
Project
WO_870604_TV05042_JAN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
24 in.
Upstream MH
05 0493
Downstream MH
05 0491
Dir. of Survey
Downstream
Length Surveyed
501.7 ft.
Total Length
501.7 ft.
Structural Index
2
Structural Quick
3226
Structural Rating
18
O&M Index
2
O&M Quick
2S00
O&M Rating
198
Overall Index
2
Overall Quick
—
Overall Rating
216
Pipe schematic from manhole 05 0493 to 05 0491
MH: 05 0493MH: 05 0491downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 04930 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE7.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start16.6 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start - CAMERA UNDER WATER START22.1 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish - CAMERA UNDER WATER END40.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 4" - OPEN46.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN89 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN131.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN137.1 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4", 4" - 70% GREASE/OPEN183.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - 10% ROOTS-LATERAL/OPEN190.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4" - 5% ROOTS-LATERAL/OPEN198.4 ft. MGO - General Observation - MH 05 0492 DOES NOT EXIST330 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start497.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"499 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish499.7 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish501.7 ft. MGO - General Observation - MH 05 0492 IS NOT EXIST501.7 ft. AMH - Downstream Manhole, Survey Ends - 05 0491

Observation photos (2)

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    7.6 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Water Level, Sag in pipe, 20 %of cross sectional area, Start - CAMERA UNDER WATER START

    16.6 ft. - Water Level, Sag in pipe, 20 %of cross sectional area, Start - CAMERA UNDER WATER START

All inspections of P05709Work order 870604

Observations (21)

DistanceCodeObservation
0MWM—
499.7DAGS—
497.6TFA—
40.9TFOPEN
22.1MWLSCAMERA UNDER WATER END
16.6MWLSCAMERA UNDER WATER START
183.6TF10% ROOTS-LATERAL/OPEN
89TFOPEN
198.4MGOMH 05 0492 DOES NOT EXIST
0MWL—
7.6DAGS—
131.9TFOPEN
501.7MGOMH 05 0492 IS NOT EXIST
501.7AMH05 0491
0AMH05 0493
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
137.1TFD70% GREASE/OPEN
46.8TFOPEN
330MWLS—
190.1TF5% ROOTS-LATERAL/OPEN
499MWLS—

Properties (8)

additional_info
630074020921061
custom_field_three
GREASE
custom_field_two
4
customer
1
datetime
2021-02-09T08:38:15-08:00
documentation
PRO PIPE
is_lateral_inspection
false
lining
CIPP