Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 4, 2022, 09:01 AM
  • 18 0968_18 0967_542022_020738.mp4

Date
05/04/2022
W/O
0947144
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14818
Time
2:01 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H3080R
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
20220504MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.5 in.
Upstream MH
18 0968
Downstream MH
18 0967
Dir. of Survey
Downstream
Length Surveyed
291.4 ft.
Total Length
291.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
4231
O&M Rating
14
Overall Index
2
Overall Quick
Overall Rating
14
Pipe schematic from manhole 18 0968 to 18 0967
MH: 18 0968MH: 18 0967downstream0 ft. MWM - Water Mark, 70 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:05AM2 ft. MCU - Camera Underwater, Start2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start - SLUDGE22.7 ft. MCU - Camera Underwater, Finish28 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish - SLUDGE28 ft. MWM - Water Mark, 30 %of cross sectional area28 ft. MWL - Water Level, 10 %of cross sectional area91.7 ft. RFC - Roots Fine Connection, from 09 to 12 o'clock, within 8 inches of joint: NO - 4%121.5 ft. RFC - Roots Fine Connection, from 01 to 04 o'clock, within 8 inches of joint: NO - 2%165.6 ft. RFC - Roots Fine Connection, from 08 to 12 o'clock, within 8 inches of joint: NO - 3%291.4 ft. AMH - Downstream Manhole, Survey Ends - 2:50AM

Observations (13)

DistanceCodeObservation
22.7MCU
291.4AMH2:50AM
2MCU
121.5RFC2%
0MWM
0MWL
2DSZSLUDGE
28DSZSLUDGE
91.7RFC4%
28MWM
165.6RFC3%
0AMH2:05AM
28MWL

Properties (6)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2022-05-04T02:01:37-07:00
documentation
MARTIN,OLIVER 111,IGNACIO
is_lateral_inspection
false
lining
PVCP