Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 2, 2020, 10:44 AM

  • 21 0393_21 0392_1222020_025046.mp4

Date
12/02/2020
W/O
0860425
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00757
PipeID
P15599
Time
2:44 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1643
Sewer Name
21 CENTER STREET TRUNK
City
INDUSTRY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Maintenance Related
Project
20201202MDM_CENTER_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
21 0393
Downstream MH
21 0392
Dir. of Survey
Downstream
Length Surveyed
345.2 ft.
Total Length
345.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 21 0393 to 21 0392
MH: 21 0393MH: 21 0392downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:50AM0 ft. MWM - Water Mark, 20 %of cross sectional area100.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES113.4 ft. DAGS - Deposits Attached Grease, 3 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - 3%220.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped345.2 ft. AMH - Downstream Manhole, Survey Ends - 3:10AM
All inspections of P15599Work order 0860425

Observations (7)

DistanceCodeObservation
220.5TFCCapped
0MWL—
100.3DAGS—
0AMH2:50AM
345.2AMH3:10AM
113.4DAGS3%
0MWM—

Properties (5)

additional_info
CLEANING EVALUATION ONLY
customer
LACSD
datetime
2020-12-02T02:44:17-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false