Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 19, 2022, 07:35 AM

  • 16 B0473_16 B0472_7192022_010905.mp4

Date
07/19/2022
W/O
0961972
Weather
Dry
Operator/Surveyor
REVELES
Sewer ID
Z00094
PipeID
P08997
Time
12:35 AM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3153R
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
ALTADENA
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Routine Assessment
Project
20220718MVMR_JOINT_OUTFALL_B-UNIT-5D
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
16 B0473
Downstream MH
16 B0472
Dir. of Survey
Downstream
Length Surveyed
331.5 ft.
Total Length
331.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
1400
O&M Rating
4
Overall Index
1
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 16 B0473 to 16 B0472
MH: 16 B0473MH: 16 B0472downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01:15 AM0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area19.9 ft. RFJ - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR82.2 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YESR163.4 ft. RFC - Roots Fine Connection, at 12 o'clock, within 8 inches of joint: YES331.5 ft. RFC - Roots Fine Connection, at 12 o'clock, within 8 inches of joint: NO331.5 ft. AMH - Downstream Manhole, Survey Ends - 02:13 AM
All inspections of P08997Work order 0961972

Observations (8)

DistanceCodeObservation
0AMH01:15 AM
163.4RFC—
0MWL—
331.5RFC—
331.5AMH02:13 AM
19.9RFJ—
0MWM—
82.2RFJ—

Properties (4)

customer
LACSD
datetime
2022-07-19T00:35:08-07:00
documentation
REVELES, OLIVER III, CASTILLO
is_lateral_inspection
false