Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 30, 2021, 09:15 AM
  • 18 0969_18 0968_4302021_022151.mp4

Date
04/30/2021
W/O
0885949
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14819
Time
2:15 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1793
Sewer Name
18 WORSHAM CREEK TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
11
Purpose
Maintenance Related
Project
20210430MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
18 0969
Downstream MH
18 0968
Dir. of Survey
Downstream
Length Surveyed
176.7 ft.
Total Length
176.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
1
Overall Quick
Overall Rating
1
Pipe schematic from manhole 18 0969 to 18 0968
MH: 18 0969MH: 18 0968downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:35AM1 ft. MGO - General Observation - POSSIBLE CRACK AROUND CONCRETE RISER AREA BELOW MH COVER130.4 ft. RFC - Roots Fine Connection, from 07 to 10 o'clock, within 8 inches of joint: NO - 4%176.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active176.7 ft. AMH - Downstream Manhole, Survey Ends - 2:50AM

Observation photos (1)

  • General Observation - POSSIBLE CRACK AROUND CONCRETE RISER AREA  BELOW MH COVER

    1 ft. - General Observation - POSSIBLE CRACK AROUND CONCRETE RISER AREA BELOW MH COVER

Observations (8)

DistanceCodeObservation
176.7AMH2:50AM
176.2MGOConn. @ Mh, 9 O' Clock. Active
0MWM
0MGOConn. @ Mh, 9 O' Clock. Active
1MGOPOSSIBLE CRACK AROUND CONCRETE RISER AREA BELOW MH COVER
0MWL
130.4RFC4%
0AMH2:35AM

Properties (6)

additional_info
PRE ROOT EVALUATION
customer
LACSD
datetime
2021-04-30T02:15:48-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,BARR
is_lateral_inspection
false
lining
PVCP