Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 29, 2021, 05:50 PM

  • 18 0464_18 0463_12292021_095449.mp4

Date
12/29/2021
W/O
0933733
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00691
PipeID
P14318
Time
9:50 AM
Certificate
U-1015-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2062
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Maintenance Related
Project
20211229SHO_NORTH_PLANT_OUTFALL_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
18 0464
Downstream MH
18 0463
Dir. of Survey
Downstream
Length Surveyed
117.5 ft.
Total Length
117.5 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 18 0464 to 18 0463
MH: 18 0464MH: 18 0463downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 4645 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Start96.9 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 4"112.8 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish114.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES114.9 ft. MMC - Material Change, Reinforced concrete pipe117.5 ft. AMH - Downstream Manhole, Survey Ends - MH 463
All inspections of P14318Work order 0933733

Observations (9)

DistanceCodeObservation
117.5AMHMH 463
5FM—
112.8FM—
0MWM—
114.9SAV—
96.9TB—
0MWL—
0AMHMH 464
114.9MMC—

Properties (4)

customer
LACSD
datetime
2021-12-29T09:50:43-08:00
documentation
OBREGON, IGNACIO, RUVALCABA, RAMIREZ
is_lateral_inspection
false