Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 19, 2017, 08:48 AM

  • B 0413_B 0412_1192017_020119.mp4

Date
01/19/2017
W/O
0607729
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00092
PipeID
P08925
Time
12:48 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0402
Sewer Name
B JOINT OUTFALL B - UNIT 5B
City
SIERRA MADRE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
03
Purpose
Routine Assessment
Project
20170113MDM_JOINT_OUTFALL_B_UNIT_5B
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
B 0413
Downstream MH
B 0412
Dir. of Survey
Downstream
Length Surveyed
382.8 ft.
Total Length
382.8 ft.
Structural Index
2
Structural Quick
372D
Structural Rating
67
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
70
Pipe schematic from manhole B 0413 to B 0412
MH: B 0413MH: B 0412downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:50AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area6.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - HAIRLINE14 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H14 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - SL47 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - H47 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H63.5 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL64.5 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H64.5 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - H76.7 ft. RFL - Roots Fine Lateral, from 08 to 10 o'clock - 5%76.7 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open-25% ROOTS78 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H90.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H110.2 ft. FC - Fracture Circumferential, from 12 to 01 o'clock, within 8 inches of joint: YES - SL114.7 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H126.2 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H148 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open148.8 ft. FC - Fracture Circumferential, from 11 to 12 o'clock, within 8 inches of joint: YES - H148.8 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL166.5 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open185.7 ft. MGO - General Observation - 18" VCP194.4 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H238.3 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL238.3 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - SL243.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open249.3 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - H285.6 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - H290 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL314.2 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - H335.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open337.6 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - H341.1 ft. FC - Fracture Circumferential, from 11 to 03 o'clock, within 8 inches of joint: YES - SL345.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H360.9 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL361.9 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES - SL365.8 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL365.8 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL377.6 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - SL382.8 ft. AMH - Downstream Manhole, Survey Ends - 2:30AM

Observation photos (1)

  • General Observation - 18" VCP

    185.7 ft. - General Observation - 18" VCP

All inspections of P08925Work order 0607729

Observations (41)

DistanceCodeObservation
314.2FCH
6.2FLHAIRLINE
285.6FCH
194.4FCH
148.8FCH
148TFOpen
110.2FCSL
185.7MGO18" VCP
148.8FCSL
290FCSL
0AMH1:50AM
238.3FCSL
365.8FCSL
76.7RFL5%
126.2FCH
76.7TFDOpen-25% ROOTS
90.5FLH
0MWM—
64.5FCH
47FCH
360.9FCSL
365.8FCSL
114.7FCH
166.5TBOpen
243.3TFOpen
361.9FCSL
382.8AMH2:30AM
78FLH
337.6FCH
345.7FLH
14FLH
341.1FCSL
238.3FCSL
63.5FCSL
64.5FCH
0MWL—
249.3FCH
47FLH
14FCSL
377.6FLSL
335.6TFOpen

Properties (5)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2017-01-19T00:48:15-08:00
is_lateral_inspection
false