Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2021, 05:14 AM

  • B 1162_B 1161_07192021_225813.mp4

Date
07/19/2021
W/O
901874
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01125
PipeID
P13482
Time
10:14 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8680
Sewer Name
B JOINT OUTFALL B - UNIT 6H
City
SOUTH PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_901874_TV16072_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
B 1162
Downstream MH
B 1161
Dir. of Survey
Downstream
Length Surveyed
435.1 ft.
Total Length
435.1 ft.
Structural Index
3
Structural Quick
4136
Structural Rating
22
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
28
Pipe schematic from manhole B 1162 to B 1161
MH: B 1162MH: B 1161downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 11620 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area5.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start46.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"49.8 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"59.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"90.4 ft. FS - Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES96.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"102 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"143.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES147.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"157.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"158.2 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES175.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES192.7 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"192.7 ft. RTC - Roots Tap Connection, at 02 o'clock, 5 %205.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"206.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES228.3 ft. TBI - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 3" - LINER INTRUDING250.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES251.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"295.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"308.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"313.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"343.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"353.7 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"370.7 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"377.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"394.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES403.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"433.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish435.1 ft. AMH - Downstream Manhole, Survey Ends - B 1161

Observation photos (11)

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

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

  • Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES

    90.4 ft. - Fracture Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    143.3 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    158.2 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    175.8 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"

    192.7 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"

  • Roots Tap Connection, at 02 o'clock, 5 %

    192.7 ft. - Roots Tap Connection, at 02 o'clock, 5 %

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    206.4 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 3" - LINER INTRUDING

    228.3 ft. - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 3" - LINER INTRUDING

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

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

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

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

All inspections of P13482Work order 901874

Observations (33)

DistanceCodeObservation
370.7TB—
435.1AMHB 1161
353.7TB—
147.3TF—
205.1TFC—
433.1DAGS—
157.2TF—
206.4CM—
0AMHB 1162
90.4FS—
377.6TFC—
192.7TB—
0MWM—
394.1CM—
96.8TF—
46.7TF—
295.8TF—
49.8TB—
313.8TF—
102TF—
251.7TF—
308.3TFC—
143.3FM—
403.3TFC—
250.8CM—
0MWL—
175.8CM—
343.9TF—
192.7RTC—
59.1TFC—
158.2FL—
228.3TBILINER INTRUDING
5.4DAGS—

Properties (7)

additional_info
630138071921202
custom_field_three
CRACKS, FRACTURES
custom_field_two
2
customer
1
datetime
2021-07-19T22:14:07-07:00
documentation
PROPIPE
is_lateral_inspection
false