Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 28, 2022, 09:35 AM
  • 18 0971A_18 0986_7282022_023726.mp4

Date
07/28/2022
W/O
0962316
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14823
Time
2:35 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H3162R
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
20220728MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.519999980926514 in.
Upstream MH
18 0971A
Downstream MH
18 0986
Dir. of Survey
Downstream
Length Surveyed
390.2 ft.
Total Length
390.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3411
O&M Rating
13
Overall Index
3
Overall Quick
Overall Rating
13
Pipe schematic from manhole 18 0971A to 18 0986
MH: 18 0971AMH: 18 0986downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:40AM140.4 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 10 %, within 8 inches of joint: NO195.5 ft. RMC - Roots Medium Connection, from 06 to 12 o'clock, 40 %, within 8 inches of joint: NO250.1 ft. RMC - Roots Medium Connection, from 08 to 12 o'clock, 10 %, within 8 inches of joint: NO295.9 ft. RMC - Roots Medium Connection, from 09 to 11 o'clock, 5 %, within 8 inches of joint: NO344.2 ft. RFC - Roots Fine Connection, from 08 to 11 o'clock, within 8 inches of joint: NO - 3%390.2 ft. AMH - Downstream Manhole, Survey Ends - 3:25AM

Observation photos (1)

  • Roots Medium Connection, from 06 to 12 o'clock, 40 %, within 8 inches of joint: NO

    195.5 ft. - Roots Medium Connection, from 06 to 12 o'clock, 40 %, within 8 inches of joint: NO

Observations (10)

DistanceCodeObservation
250.1RMC
344.2RFC3%
0MWL
0MGOConn. @ Mh, 9 O' Clock. Active
0MWM
140.4RMC
0AMH3:40AM
295.9RMC
390.2AMH3:25AM
195.5RMC

Properties (6)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2022-07-28T02:35:40-07:00
documentation
MARTIN,BRAR,CASTILLO
is_lateral_inspection
false
lining
PVCP