Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2020, 11:25 AM

  • 18 0967_18 0966_7292020_042820.mp4

Date
07/29/2020
W/O
0839479
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14817
Time
4:25 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1498R
Sewer Name
18 WORSHAM CREEK TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
11
Purpose
Maintenance Related
Project
20200728MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.519999980926514 in.
Upstream MH
18 0967
Downstream MH
18 0966
Dir. of Survey
Downstream
Length Surveyed
185.9 ft.
Total Length
185.9 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
3
O&M Quick
3200
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 18 0967 to 18 0966
MH: 18 0967MH: 18 0966downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:25AM70.8 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6" - Open-99% ROOTS73.4 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: NO, 6" - Open-25% ROOTS76.3 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open98.6 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open139.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Open159.1 ft. MWL - Water Level, 95 %of cross sectional area159.1 ft. MWLS - Water Level, Sag in pipe, 95 %of cross sectional area, Start185.5 ft. MWLS - Water Level, Sag in pipe, 95 %of cross sectional area, Finish185.9 ft. MSA - Survey Abandoned - GREASE COVERED LENS FRON SAG(XX)

Observation photos (1)

  • Water Level, Sag in pipe, 95 %of cross sectional area, Start

    159.1 ft. - Water Level, Sag in pipe, 95 %of cross sectional area, Start

All inspections of P14817Work order 0839479

Observations (12)

DistanceCodeObservation
185.9MSAGREASE COVERED LENS FRON SAG(XX)
139.4TBOpen
0MWM—
159.1MWL—
98.6TBOpen
76.3TBOpen
73.4TBDOpen-25% ROOTS
70.8TBDOpen-99% ROOTS
159.1MWLS—
0MWL—
185.5MWLS—
0AMH4:25AM

Properties (6)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-07-29T04:25:56-07:00
documentation
MARTIN,OLIVER 111,SHADLER,BARR
is_lateral_inspection
false
lining
PVCP