Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 23, 2019, 10:27 AM

  • B 1353_B 1352 _09232019_034330.mp4

Date
09/23/2019
W/O
787657
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01126
PipeID
P25065
Time
3:27 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6940
Sewer Name
B JOINT OUTFALL B - UNIT 6J
City
PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
08
Purpose
Routine Assessment
Project
WO_787657_TV30028_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
B 1353
Downstream MH
B 1352
Dir. of Survey
Downstream
Length Surveyed
155.3 ft.
Total Length
155.3 ft.
Structural Index
3
Structural Quick
413C
Structural Rating
72
O&M Index
2
O&M Quick
312E
O&M Rating
63
Overall Index
2
Overall Quick
—
Overall Rating
135
Pipe schematic from manhole B 1353 to B 1352
MH: B 1353MH: B 1352downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 13533.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.6 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES5.3 ft. RMC - Roots Medium Connection, at 12 o'clock, 10 %, within 8 inches of joint: NO5.9 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 4"11.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"14.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"18.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO45.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start64.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"67.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"112.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"115 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"150.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"150.9 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"152.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"154 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish154.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish155.3 ft. AMH - Downstream Manhole, Survey Ends - B 1352155.3 ft. MGO - General Observation - CONNECTION AT 3 O'CLOCK

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    3.6 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    4.6 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Roots Medium Connection, at 12 o'clock, 10 %, within 8 inches of joint: NO

    5.3 ft. - Roots Medium Connection, at 12 o'clock, 10 %, within 8 inches of joint: NO

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO

    18.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    45.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P25065Work order 787657

Observations (22)

DistanceCodeObservation
112.5TFC—
67.1TFC—
11.6TFC—
0MWL—
150.3TFC—
155.3AMHB 1352
155.3MGOCONNECTION AT 3 O'CLOCK
152.8TB—
154CM—
0MWM—
14.3TFC—
3.6DAGS—
154.1DAGS—
4.6FM—
150.9TBA—
0AMHB 1353
45.7CM—
5.9TB—
115TFC—
5.3RMC—
64.6TF—
18.5CL—

Properties (6)

additional_info
SC378539
custom_field_two
3
customer
LACSD
datetime
2019-09-23T03:27:15-07:00
documentation
PROPIPE
is_lateral_inspection
false