Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 17, 2020, 07:03 AM
  • 18 0971_18 0970_10172020_002048.mp4

Date
10/17/2020
W/O
0855366
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14821
Time
12:03 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1590R
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
20201016MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.5 in.
Upstream MH
18 0971
Downstream MH
18 0970
Dir. of Survey
Downstream
Length Surveyed
61 ft.
Total Length
61 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
5
O&M Quick
5141
O&M Rating
9
Overall Index
5
Overall Quick
Overall Rating
9
Pipe schematic from manhole 18 0971 to 18 0970
MH: 18 0971MH: 18 0970downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:20AM0 ft. MWM - Water Mark, 10 %of cross sectional area57.2 ft. RBB - Roots Ball Barrell, from 08 to 04 o'clock, 80 %, within 8 inches of joint: YES, Start60.5 ft. RBB - Roots Ball Barrell, from 08 to 04 o'clock, 80 %, within 8 inches of joint: YES, Finish60.8 ft. RBL - Roots Ball Lateral, from 07 to 05 o'clock, 90 %, within 8 inches of joint: YES61 ft. MSA - Survey Abandoned - 90% ROOTS

Observation photos (2)

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

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

  • Roots Ball Lateral, from 07 to 05 o'clock, 90 %, within 8 inches of joint: YES

    60.8 ft. - Roots Ball Lateral, from 07 to 05 o'clock, 90 %, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
61MSA90% ROOTS
0MGOConn. @ Mh, 9 O' Clock. Active
60.8RBL
60.5RBB
0MWL
0AMH12:20AM
0MWM
57.2RBB

Properties (6)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-10-17T00:03:09-07:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false
lining
PVCP