Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 4, 2021, 12:15 PM
  • 18 0970_18 0969_242021_041601.mp4

Date
02/04/2021
W/O
0870737
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14820
Time
4:15 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1715R
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
7.5 in.
Upstream MH
18 0970
Downstream MH
18 0969
Dir. of Survey
Downstream
Length Surveyed
327.4 ft.
Total Length
327.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3311
O&M Rating
10
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 18 0970 to 18 0969
MH: 18 0970MH: 18 0969downstream0 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 area0 ft. AMH - Upstream Manhole, Survey Begins - 4:20AM64.2 ft. RMC - Roots Medium Connection, from 01 to 05 o'clock, 15 %, within 8 inches of joint: NO98 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 20 %, within 8 inches of joint: NO102.9 ft. RMC - Roots Medium Connection, from 02 to 04 o'clock, 5 %, within 8 inches of joint: NO110.9 ft. RFC - Roots Fine Connection, from 09 to 10 o'clock, within 8 inches of joint: NO - 1%327.4 ft. AMH - Downstream Manhole, Survey Ends - 4:55AM

Observation photos (1)

  • Roots Medium Connection, from 08 to 11 o'clock, 20 %, within 8 inches of joint: NO

    98 ft. - Roots Medium Connection, from 08 to 11 o'clock, 20 %, within 8 inches of joint: NO

Observations (9)

DistanceCodeObservation
64.2RMC
0MGOConn. @ Mh, 9 O' Clock. Active
0MWL
0MWM
98RMC
0AMH4:20AM
102.9RMC
110.9RFC1%
327.4AMH4:55AM

Properties (5)

additional_info
PRE CLEANING ROOT EVALUATION ONLY
customer
LACSD
datetime
2021-02-04T04:15:00-08:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false