Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 3, 2020, 09:41 AM

  • B 0474_B 0473A_932020_030237.mp4

Date
09/03/2020
W/O
0850431
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P26504
Time
2:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1555R
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Maintenance Related
Project
20200903MDM_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
237.3 ft.
Total Length
237.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4131
O&M Rating
10
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole B 0474 to B 0473A
MH: B 0474MH: B 0473Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:55AM0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area3 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR126.6 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES - 4%126.6 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open-40% ROOTS237.3 ft. AMH - Downstream Manhole, Survey Ends - 3:10AM

Observation photos (1)

  • Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR

    3 ft. - Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR

All inspections of P26504Work order 0850431

Observations (7)

DistanceCodeObservation
126.6RFC4%
3RMJ—
237.3AMH3:10AM
0AMH2:55AM
0MWM—
126.6TFDOpen-40% ROOTS
0MWL—

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-09-03T02:41:39-07:00
documentation
MARTIN,BARR,CASTILLO
is_lateral_inspection
false