Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 4, 2021, 04:17 PM
  • 29 0063A_29 0063_1042021_095500.mp4

Date
10/04/2021
W/O
PENDING
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00020
PipeID
P23845
Time
9:17 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Jetting
Media Label
H1965R
Sewer Name
29 EASTSIDE INTERCEPTOR TRUNK
City
SIGNAL HILL
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
02
Purpose
Maintenance Related
Project
20211004AM_EASTSIDE_INTERCEPTOR_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
29 0063A
Downstream MH
29 0063
Dir. of Survey
Downstream
Length Surveyed
252 ft.
Total Length
252 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole 29 0063A to 29 0063
MH: 29 0063AMH: 29 0063downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 9:54 AM0 ft. MWM - Water Mark, 15 %of cross sectional area83.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 4" - OPEN86.2 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 4" - OPEN184.6 ft. RBL - Roots Ball Lateral, from 09 to 06 o'clock, 65 %, within 8 inches of joint: YES184.6 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 4" - OPEN, 100% ROOT BLOCKAGE187.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 4" - OPEN252 ft. AMH - Downstream Manhole, Survey Ends - 10:20 AM

Observation photos (3)

  • Water Mark, 15 %of cross sectional area

    0 ft. - Water Mark, 15 %of cross sectional area

  • Roots Ball Lateral, from 09 to 06 o'clock, 65 %, within 8 inches of joint: YES

    184.6 ft. - Roots Ball Lateral, from 09 to 06 o'clock, 65 %, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 4" - OPEN, 100% ROOT BLOCKAGE

    184.6 ft. - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 4" - OPEN, 100% ROOT BLOCKAGE

Observations (9)

DistanceCodeObservation
86.2TFOPEN
252AMH10:20 AM
0MWL
184.6RBL
184.6TFDOPEN, 100% ROOT BLOCKAGE
0AMH9:54 AM
187.4TFOPEN
83.5TFOPEN
0MWM

Properties (7)

additional_info
POST ROOT EVALUATION INSPECTION ONLY
custom_field_three
POST ROOT EVALUATION INSPECTION ONLY
custom_field_two
5
customer
LACSD
datetime
2021-10-04T09:17:30-07:00
documentation
MIRANDA AND BRAR
is_lateral_inspection
false