Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 19, 2021, 09:25 AM

  • B 0474_B 0473A_10192021_023008.mp4

Date
10/19/2021
W/O
0911541
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P26504
Time
2:25 AM
Certificate
1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1980R
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
ALTADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Maintenance Related
Project
20211019MDM_JOINT_OUTFALL_B_UNIT_5D
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
B 0474
Downstream MH
B 0473A
Dir. of Survey
Downstream
Length Surveyed
230.7 ft.
Total Length
230.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
4113
O&M Rating
7
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole B 0474 to B 0473A
MH: B 0474MH: B 0473Adownstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:30AM3.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 3%67.4 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES - 1%125.3 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES - 2%230.7 ft. AMH - Downstream Manhole, Survey Ends - 2:40AM
All inspections of P26504Work order 0911541

Observations (7)

DistanceCodeObservation
0MWL—
3.7RFJ3%
0MWM—
67.4RFC1%
125.3RFC2%
0AMH2:30AM
230.7AMH2:40AM

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2021-10-19T02:25:39-07:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false