Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 15, 2021, 11:21 AM
  • 18 0971_18 0970_5152021_043652.mp4

Date
05/15/2021
W/O
0885949
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14821
Time
4:21 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1808
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
20210515MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.519999980926514 in.
Upstream MH
18 0971
Downstream MH
18 0970
Dir. of Survey
Downstream
Length Surveyed
329.2 ft.
Total Length
329.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4231
O&M Rating
11
Overall Index
4
Overall Quick
Overall Rating
11
Pipe schematic from manhole 18 0971 to 18 0970
MH: 18 0971MH: 18 0970downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:35AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area60 ft. RBC - Roots Ball Connection, from 07 to 04 o'clock, 80 %, within 8 inches of joint: NO82.2 ft. RBC - Roots Ball Connection, from 07 to 04 o'clock, 80 %, within 8 inches of joint: NO210.5 ft. RMC - Roots Medium Connection, from 02 to 04 o'clock, 10 %, within 8 inches of joint: NO329.2 ft. AMH - Downstream Manhole, Survey Ends - 5:00AM

Observation photos (2)

  • Roots Ball Connection, from 07 to 04 o'clock, 80 %, within 8 inches of joint: NO

    60 ft. - Roots Ball Connection, from 07 to 04 o'clock, 80 %, within 8 inches of joint: NO

  • Roots Ball Connection, from 07 to 04 o'clock, 80 %, within 8 inches of joint: NO

    82.2 ft. - Roots Ball Connection, from 07 to 04 o'clock, 80 %, within 8 inches of joint: NO

Observations (8)

DistanceCodeObservation
0AMH4:35AM
82.2RBC
329.2AMH5:00AM
0MGOConn. @ Mh, 9 O' Clock. Active
0MWL
0MWM
60RBC
210.5RMC

Properties (6)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2021-05-15T04:21:08-07:00
documentation
MARTIN,OLIVER 111,RUVALCABA
is_lateral_inspection
false
lining
PVCP