Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 16, 2021, 10:31 AM

  • B 0472_B 0471_3162021_040227.mp4

Date
03/16/2021
W/O
0880455
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P09002
Time
3:31 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1749R
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
20210316MDM_JOINT_OUTFALL_UNIT_5D
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
B 0476
Downstream MH
B 0477
Dir. of Survey
Upstream
Length Surveyed
265.5 ft.
Total Length
265.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3513
O&M Rating
18
Overall Index
2
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole B 0476 to B 0477
MH: B 0476MH: B 0477upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:25AM30.5 ft. RFJ - Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YESR - 1%43.8 ft. RMJ - Roots Medium Joint, from 01 to 05 o'clock, 20 %, within 8 inches of joint: YESR96.8 ft. RMJ - Roots Medium Joint, from 10 to 12 o'clock, 5 %, within 8 inches of joint: YESR141.1 ft. RMC - Roots Medium Connection, from 02 to 06 o'clock, 25 %, within 8 inches of joint: YES146.2 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 2%178.6 ft. RFC - Roots Fine Connection, from 02 to 04 o'clock, within 8 inches of joint: YES - 2%249.9 ft. RMC - Roots Medium Connection, from 01 to 03 o'clock, 5 %, within 8 inches of joint: YES255.7 ft. RMJ - Roots Medium Joint, from 12 to 03 o'clock, 5 %, within 8 inches of joint: YESR265.5 ft. MWM - Water Mark, 30 %of cross sectional area265.5 ft. AMH - Downstream Manhole, Survey Begins - 4:00AM265.5 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (2)

  • Roots Medium Connection, from 02 to 06 o'clock, 25 %, within 8 inches of joint: YES

    124.4 ft. - Roots Medium Connection, from 02 to 06 o'clock, 25 %, within 8 inches of joint: YES

  • Roots Medium Joint, from 01 to 05 o'clock, 20 %, within 8 inches of joint: YESR

    221.7 ft. - Roots Medium Joint, from 01 to 05 o'clock, 20 %, within 8 inches of joint: YESR

All inspections of P09002Work order 0880455

Observations (12)

DistanceCodeObservation
124.4RMC—
0MWM—
9.8RMJ—
235RFJ1%
168.7RMJ—
265.5AMH4:25AM
15.6RMC—
221.7RMJ—
119.3RFJ2%
86.9RFC2%
0AMH4:00AM
0MWL—

Properties (5)

additional_info
ROOT EVALATION ONLY
customer
LACSD
datetime
2021-03-16T03:31:25-07:00
documentation
MARTIN,CASTILLO,RUVALCABA
is_lateral_inspection
false