Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 26, 2020, 08:47 AM
  • B 0451_B 0450_8262020_023004.mp4

Date
08/26/2020
W/O
0851551
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00093
PipeID
P08963
Time
1:47 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1547R
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
SIERRIA MADRE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Maintenance Related
Project
20200826MDM_JOINT_OUTFALL_B_UNIT_5C
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
B 0451
Downstream MH
B 0450
Dir. of Survey
Downstream
Length Surveyed
175.2 ft.
Total Length
175.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole B 0451 to B 0450
MH: B 0451MH: B 0450downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:35AM80.6 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open-98% ROOTS80.6 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 10 %, within 8 inches of joint: YES84.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped150.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped154.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open175.2 ft. AMH - Downstream Manhole, Survey Ends - 2:45AM

Observation photos (1)

  • Roots Medium Connection, from 08 to 11 o'clock, 10 %, within 8 inches of joint: YES

    80.6 ft. - Roots Medium Connection, from 08 to 11 o'clock, 10 %, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
0MWL
0MWM
0AMH2:35AM
175.2AMH2:45AM
80.6TFDOpen-98% ROOTS
80.6RMC
154.3TFOpen
84.5TFCCapped
150.7TFCCapped

Properties (5)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-08-26T01:47:11-07:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false