Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 17, 2021, 07:50 AM

  • B 1270_B 1269_9172021_005530.mp4

Date
09/17/2021
W/O
0911670
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01126
PipeID
P25165
Time
12:50 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1945R
Sewer Name
B JOINT OUTFALL B - UNIT 6J
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
16
Purpose
Maintenance Related
Project
20210917MDM_JOINT_OUTFALL_B_UNIT_6J
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 1270
Downstream MH
B 1269
Dir. of Survey
Downstream
Length Surveyed
356.7 ft.
Total Length
356.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
4131
O&M Rating
11
Overall Index
2
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole B 1270 to B 1269
MH: B 1270MH: B 1269downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:50AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area4 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR5.5 ft. MWL - Water Level, 40 %of cross sectional area26.8 ft. MWL - Water Level, 10 %of cross sectional area26.8 ft. MWM - Water Mark, 20 %of cross sectional area90.7 ft. RFJ - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YESR - 2%123.3 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YESR - 1%135.3 ft. RFJ - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YESR - 2%172.4 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR - 2%356.7 ft. AMH - Downstream Manhole, Survey Ends - 1:10AM

Observation photos (1)

  • Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR

    4 ft. - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR

All inspections of P25165Work order 0911670

Observations (12)

DistanceCodeObservation
172.4RFJ2%
4RMJ—
123.3RFJ1%
135.3RFJ2%
0AMH12:50AM
0MWL—
356.7AMH1:10AM
26.8MWL—
5.5MWL—
90.7RFJ2%
0MWM—
26.8MWM—

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2021-09-17T00:50:37-07:00
documentation
MARTIN,REVELES,OLIVER 11
is_lateral_inspection
false