Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 11, 2018, 06:37 AM

  • B 0737_B 0736 _10072018_235459.mp4

Date
07/10/2018
W/O
712477
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00111
PipeID
P09204
Time
11:37 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5770
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.
01
Purpose
Routine Assessment
Project
WO_712477_TV22165_JUL2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
B 0737
Downstream MH
B 0736
Dir. of Survey
Downstream
Length Surveyed
341.2 ft.
Total Length
341.2 ft.
Structural Index
3
Structural Quick
5141
Structural Rating
155
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
155
Pipe schematic from manhole B 0737 to B 0736
MH: B 0737MH: B 0736downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 07370 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CAPPED LATERAL 9 O'CLOCK @ MH29.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES55.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES104.4 ft. JOM - Joint Offset Medium104.5 ft. CS - Crack Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES108.5 ft. B - Broken, from 06 to 09 o'clock, within 8 inches of joint: YES110.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"115.2 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES123.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start125.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"188.6 ft. FM - Fracture Multiple, from 06 to 10 o'clock, within 8 inches of joint: YES197 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES210.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"250 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: NO, 6"280.1 ft. FC - Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES309.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"341.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish341.2 ft. MGO - General Observation - CAPPED LATERAL 9 O'CLOCK @ MH341.2 ft. AMH - Downstream Manhole, Survey Ends - B 0736341.2 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (10)

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

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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    55.4 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Joint Offset Medium

    104.4 ft. - Joint Offset Medium

  • Crack Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

    104.5 ft. - Crack Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

  • Broken, from 06 to 09 o'clock, within 8 inches of joint: YES

    108.5 ft. - Broken, from 06 to 09 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    115.2 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Multiple, from 06 to 10 o'clock, within 8 inches of joint: YES

    188.6 ft. - Fracture Multiple, from 06 to 10 o'clock, within 8 inches of joint: YES

  • Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

    197 ft. - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

    280.1 ft. - Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES

All inspections of P09204Work order 712477

Observations (23)

DistanceCodeObservation
341.2CM—
125.5TB—
123.3CM—
0MWL—
210.6TF—
108.5B—
280.1FC—
115.2CL—
110.2TF—
104.4JOM—
341.2MGOCAPPED LATERAL 9 O'CLOCK @ MH
29.4CM—
188.6FM—
0AMHB 0737
250TB—
104.5CS—
341.2AMHB 0736
341.2MGOCONNECTION AT MH 3 O'CLOCK
0MWM—
309.9TF—
0MGOCAPPED LATERAL 9 O'CLOCK @ MH
197FC—
55.4CL—

Properties (4)

additional_info
SC359679
custom_field_two
2
customer
LACSD
datetime
2018-07-10T23:37:17-07:00