Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 12, 2019, 09:25 AM

  • 05 0177_05 0176_2122019_020600.mp4

Date
02/12/2019
W/O
0754498
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00431
PipeID
P05469
Time
1:25 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Heavy Cleaning
Media Label
H1108R
Sewer Name
05 DISTRICT #5 MAIN TRUNK
City
HAWTHORNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
06
Purpose
Maintenance Related
Project
20190208MDM_DISTRICT_5_MAIN_TRUNK
Material
NRCP
Shape
Circular
Height
14.300000190734863 in.
Upstream MH
05 0177
Downstream MH
05 0176
Dir. of Survey
Downstream
Length Surveyed
331.4 ft.
Total Length
331.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4134
O&M Rating
16
Overall Index
3
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 05 0177 to 05 0176
MH: 05 0177MH: 05 0176downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:50AM8 ft. MGO - General Observation - 14.3" NRCP + CIPP LIER40.9 ft. RBL - Roots Ball Lateral, from 12 to 07 o'clock, 60 %, within 8 inches of joint: NO40.9 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open86.8 ft. RML - Roots Medium Lateral, from 01 to 05 o'clock, 15 %, within 8 inches of joint: NO87.5 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: NO, 6" - Open-99% ROOTS92.7 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open130.9 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: NO, 6" - Open-80% ROOTS130.9 ft. RML - Roots Medium Lateral, from 01 to 05 o'clock, 20 %, within 8 inches of joint: NO171.9 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open192.3 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open255.9 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Active261.1 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open331.4 ft. AMH - Downstream Manhole, Survey Ends - 2:15AM

Observation photos (3)

  • General Observation - 14.3" NRCP + CIPP LIER

    8 ft. - General Observation - 14.3" NRCP + CIPP LIER

  • Roots Ball Lateral, from 12 to 07 o'clock, 60 %, within 8 inches of joint: NO

    40.9 ft. - Roots Ball Lateral, from 12 to 07 o'clock, 60 %, within 8 inches of joint: NO

  • Roots Medium Lateral, from 01 to 05 o'clock, 20 %, within 8 inches of joint: NO

    130.9 ft. - Roots Medium Lateral, from 01 to 05 o'clock, 20 %, within 8 inches of joint: NO

All inspections of P05469Work order 0754498

Observations (16)

DistanceCodeObservation
130.9TBDOpen-80% ROOTS
192.3TBOpen
0MWM—
130.9RML—
86.8RML—
0MWL—
0AMH1:50AM
255.9TBActive
331.4AMH2:15AM
261.1TBOpen
40.9RBL—
8MGO14.3" NRCP + CIPP LIER
171.9TBOpen
92.7TBOpen
40.9TBOpen
87.5TBDOpen-99% ROOTS

Properties (3)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2019-02-12T01:25:23-08:00