Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 2, 2021, 09:41 AM

  • 18 0971A_18 0986_222021_020254.mp4

Date
02/02/2021
W/O
0870737
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14823
Time
1:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1712R
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
20210202MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.519999980926514 in.
Upstream MH
18 0986
Downstream MH
18 0971A
Dir. of Survey
Upstream
Length Surveyed
197.5 ft.
Total Length
197.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4135
O&M Rating
20
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 18 0986 to 18 0971A
MH: 18 0986MH: 18 0971Aupstream0 ft. MSA - Survey Abandoned - 80% ROOTS0.5 ft. RBC - Roots Ball Connection, from 10 to 07 o'clock, 80 %, within 8 inches of joint: NO55.2 ft. RMC - Roots Medium Connection, from 01 to 07 o'clock, 40 %, within 8 inches of joint: NO55.4 ft. RMC - Roots Medium Connection, from 01 to 05 o'clock, 25 %, within 8 inches of joint: NO, Finish59.4 ft. RMC - Roots Medium Connection, from 01 to 05 o'clock, 25 %, within 8 inches of joint: NO, Start100.1 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: NO, 6" - Open-99% ROOTS100.3 ft. RMC - Roots Medium Connection, from 01 to 04 o'clock, 5 %, within 8 inches of joint: NO150.5 ft. RMC - Roots Medium Connection, from 12 to 06 o'clock, 40 %, within 8 inches of joint: NO195.5 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 3%197.5 ft. MWM - Water Mark, 20 %of cross sectional area197.5 ft. AMH - Downstream Manhole, Survey Begins - 1:55AM197.5 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active197.5 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (4)

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

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

  • Roots Medium Connection, from 01 to 05 o'clock, 25 %, within 8 inches of joint: NO, Start

    138.1 ft. - Roots Medium Connection, from 01 to 05 o'clock, 25 %, within 8 inches of joint: NO, Start

  • Roots Medium Connection, from 01 to 07 o'clock, 40 %, within 8 inches of joint: NO

    142.3 ft. - Roots Medium Connection, from 01 to 07 o'clock, 40 %, within 8 inches of joint: NO

  • Roots Ball Connection, from 10 to 07 o'clock, 80 %, within 8 inches of joint: NO

    197 ft. - Roots Ball Connection, from 10 to 07 o'clock, 80 %, within 8 inches of joint: NO

All inspections of P14823Work order 0870737

Observations (13)

DistanceCodeObservation
197RBC—
97.4TBDOpen-99% ROOTS
0MWM—
0AMH1:55AM
47RMC—
97.2RMC—
0MGOConn. @ Mh, 3 O' Clock. Active
142.1RMC—
0MWL—
138.1RMC—
197.5MSA80% ROOTS
142.3RMC—
2RFJ3%

Properties (5)

customer
LACSD
datetime
2021-02-02T01:41:20-08:00
documentation
MARTIN,CASTILLO
is_lateral_inspection
false
lining
PVCP