Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 12, 2021, 08:06 AM

  • B 0477_B 0476_8122021_015354.mp4

Date
08/12/2021
W/O
0901484
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P09002
Time
1:06 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1911R
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
20210812MDM_JOINT_OUTFALL_B_UNIT_5D
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
B 0477
Downstream MH
B 0476
Dir. of Survey
Downstream
Length Surveyed
264.5 ft.
Total Length
264.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
3114
O&M Rating
7
Overall Index
1
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole B 0477 to B 0476
MH: B 0477MH: B 0476downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:15AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area34.6 ft. RFC - Roots Fine Connection, from 01 to 03 o'clock, within 8 inches of joint: YES - 1%140.1 ft. RMC - Roots Medium Connection, from 08 to 10 o'clock, 5 %, within 8 inches of joint: YES144.2 ft. RFJ - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YESR - 3%248.2 ft. RFC - Roots Fine Connection, from 08 to 11 o'clock, within 8 inches of joint: YES - 1%253.6 ft. RFJ - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YESR - 3%264.5 ft. AMH - Downstream Manhole, Survey Ends - 1:35AM
All inspections of P09002Work order 0901484

Observations (9)

DistanceCodeObservation
248.2RFC1%
144.2RFJ3%
34.6RFC1%
264.5AMH1:35AM
0AMH1:15AM
0MWM—
0MWL—
140.1RMC—
253.6RFJ3%

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2021-08-12T01:06:22-07:00
documentation
MARTIN,REVELES,BARR,RAMERIZ
is_lateral_inspection
false