Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2019, 08:59 AM
  • B 0731_B 0730 _05082019_024316.mp4

Date
08/05/2019
W/O
777430
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00111
PipeID
P09195
Time
1:59 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5951
Sewer Name
B JOINT OUTFALL B - UNIT 8H
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
02
Purpose
Routine Assessment
Project
WO_777430_TV22073_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
B 0731
Downstream MH
B 0730
Dir. of Survey
Downstream
Length Surveyed
434.6 ft.
Total Length
434.6 ft.
Structural Index
4
Structural Quick
4J32
Structural Rating
222
O&M Index
2
O&M Quick
2a00
O&M Rating
344
Overall Index
2
Overall Quick
Overall Rating
566
Pipe schematic from manhole B 0731 to B 0730
MH: B 0731MH: B 0730downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 07310 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start39 ft. FM - Fracture Multiple, from 06 to 11 o'clock, within 8 inches of joint: YES79.8 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES84 ft. FM - Fracture Multiple, from 06 to 12 o'clock, within 8 inches of joint: YES87.9 ft. FS - Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES136.6 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES153.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 8"159.1 ft. FM - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES176.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 8"181.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start187.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"250.4 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 8", 8"258.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 8"263.1 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 8"277.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"340.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 8"367.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"419 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"431.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish432 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish432 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish434.6 ft. AMH - Downstream Manhole, Survey Ends - B 0730434.6 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (18)

  • Fracture Multiple, from 06 to 11 o'clock, within 8 inches of joint: YES

    39 ft. - Fracture Multiple, from 06 to 11 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    79.8 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 06 to 12 o'clock, within 8 inches of joint: YES

    84 ft. - Fracture Multiple, from 06 to 12 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES

    87.9 ft. - Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

    136.6 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 8"

    153.9 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 8"

  • Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    159.1 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 8"

    176.7 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 8"

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

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

  • Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"

    187.3 ft. - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 8", 8"

    250.4 ft. - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 8", 8"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 8"

    258.8 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 8"

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 8"

    263.1 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    277.5 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 8"

    340.8 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 8"

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    367.5 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    419 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • General Observation - CONNECTION AT MH 3 O'CLOCK

    434.6 ft. - General Observation - CONNECTION AT MH 3 O'CLOCK

Observations (27)

DistanceCodeObservation
187.3TF
0MWM
2DAE
340.8TF
367.5TFC
431.8FM
0AMHB 0731
0MWL
159.1FM
87.9FS
136.6FM
263.1TB
432DAGS
176.7TF
432DAE
79.8FL
277.5TFC
181.8FM
250.4TBA
258.8TF
419TFC
2DAGS
434.6AMHB 0730
84FM
153.9TF
434.6MGOCONNECTION AT MH 3 O'CLOCK
39FM

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-08-05T01:59:17-07:00
documentation
PRO PIPE
is_lateral_inspection
false