Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 9, 2020, 10:56 AM

  • 18 0971A_18 0986_1092020_041250.mp4

Date
10/09/2020
W/O
0855366
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14823
Time
3:56 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1585R
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
20201009MDM_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
142 ft.
Total Length
142 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3700
O&M Rating
21
Overall Index
3
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 18 0986 to 18 0971A
MH: 18 0986MH: 18 0971Aupstream0 ft. MSA - Survey Abandoned - 35% ROOTS0.3 ft. RMC - Roots Medium Connection, from 01 to 07 o'clock, 35 %, within 8 inches of joint: NO0.3 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: NO, 6" - Open-96% ROOTS46 ft. RMC - Roots Medium Connection, from 12 to 02 o'clock, 5 %, within 8 inches of joint: NO46 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: NO, 6" - Open-99% ROOTS96.6 ft. RMC - Roots Medium Connection, from 12 to 05 o'clock, 40 %, within 8 inches of joint: NO96.6 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: NO, 6" - Open-95% ROOTS98.9 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: NO, 6" - Open-60% ROOTS142 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active142 ft. AMH - Downstream Manhole, Survey Begins - 4:15AM142 ft. MWL - Water Level, 5 %of cross sectional area142 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (2)

  • Roots Medium Connection, from 12 to 05 o'clock, 40 %, within 8 inches of joint: NO

    45.4 ft. - Roots Medium Connection, from 12 to 05 o'clock, 40 %, within 8 inches of joint: NO

  • Roots Medium Connection, from 01 to 07 o'clock, 35 %, within 8 inches of joint: NO

    141.7 ft. - Roots Medium Connection, from 01 to 07 o'clock, 35 %, within 8 inches of joint: NO

All inspections of P14823Work order 0855366

Observations (12)

DistanceCodeObservation
0MGOConn. @ Mh, 3 O' Clock. Active
142MSA35% ROOTS
0AMH4:15AM
0MWL—
96RMC—
43.1TBDOpen-60% ROOTS
45.4RMC—
45.4TBDOpen-95% ROOTS
141.7RMC—
96TBDOpen-99% ROOTS
141.7TBDOpen-96% ROOTS
0MWM—

Properties (6)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-10-09T03:56:46-07:00
documentation
MARTIN, OLIVER III, CASTILLO
is_lateral_inspection
false
lining
PVCP