Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 21, 2022, 10:48 AM

  • 18 0986_18 0985_4212022_040908.mp4

Date
04/21/2022
W/O
0936830
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00717
PipeID
P14837
Time
3:48 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3068R
Sewer Name
18 WORSHAM CREEK RELIEF 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
20220421MDM_WORSHAM_CREEK_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
18 0986
Downstream MH
18 0985
Dir. of Survey
Downstream
Length Surveyed
194.3 ft.
Total Length
194.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4432
O&M Rating
22
Overall Index
4
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole 18 0986 to 18 0985
MH: 18 0986MH: 18 0985downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM48.5 ft. RBC - Roots Ball Connection, from 08 to 04 o'clock, 80 %, within 8 inches of joint: YES55.2 ft. RBC - Roots Ball Connection, from 08 to 04 o'clock, 70 %, within 8 inches of joint: YES122.9 ft. RMJ - Roots Medium Joint, from 01 to 05 o'clock, 10 %, within 8 inches of joint: YESR133.1 ft. RBJ - Roots Ball Joint, from 08 to 04 o'clock, 60 %, within 8 inches of joint: YESR149.2 ft. RBJ - Roots Ball Joint, from 07 to 02 o'clock, 60 %, within 8 inches of joint: YESR164.2 ft. RMJ - Roots Medium Joint, from 01 to 05 o'clock, 15 %, within 8 inches of joint: YESR194.3 ft. AMH - Downstream Manhole, Survey Ends - 4:10AM

Observation photos (4)

  • Roots Ball Connection, from 08 to 04 o'clock, 80 %, within 8 inches of joint: YES

    48.5 ft. - Roots Ball Connection, from 08 to 04 o'clock, 80 %, within 8 inches of joint: YES

  • Roots Ball Connection, from 08 to 04 o'clock, 70 %, within 8 inches of joint: YES

    55.2 ft. - Roots Ball Connection, from 08 to 04 o'clock, 70 %, within 8 inches of joint: YES

  • Roots Ball Joint, from 08 to 04 o'clock, 60 %, within 8 inches of joint: YESR

    133.1 ft. - Roots Ball Joint, from 08 to 04 o'clock, 60 %, within 8 inches of joint: YESR

  • Roots Ball Joint, from 07 to 02 o'clock, 60 %, within 8 inches of joint: YESR

    149.2 ft. - Roots Ball Joint, from 07 to 02 o'clock, 60 %, within 8 inches of joint: YESR

All inspections of P14837Work order 0936830

Observations (10)

DistanceCodeObservation
149.2RBJ—
0MWM—
0MWL—
133.1RBJ—
0AMH3:55AM
194.3AMH4:10AM
164.2RMJ—
55.2RBC—
122.9RMJ—
48.5RBC—

Properties (4)

customer
LACSD
datetime
2022-04-21T03:48:57-07:00
documentation
MARTIN,REVELES,IGNACIO
is_lateral_inspection
false