Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 22, 2017, 05:47 PM

  • J 0402_J 0401_3222017_104907.mp4

Date
03/22/2017
W/O
0619097
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00880
PipeID
P17875
Time
10:47 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7367
Sewer Name
J JOINT OUTFALL J - UNIT 2F
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
05
Purpose
Routine Assessment
Project
20170317DF_JOINT_OUTFALL_J_UNIT_2F
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
J 0402
Downstream MH
J 0401
Dir. of Survey
Downstream
Length Surveyed
585.5 ft.
Total Length
585.5 ft.
Structural Index
3
Structural Quick
3600
Structural Rating
18
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole J 0402 to J 0401
MH: J 0402MH: J 0401downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 10:47 AM0 ft. MWM - Water Mark, 50 %of cross sectional area92.4 ft. LFW - Lining Failure Wrinkled, from 03 to 04 o'clock, within 8 inches of joint: YES, Start138.7 ft. LFW - Lining Failure Wrinkled, from 03 to 04 o'clock, within 8 inches of joint: YES, Finish138.7 ft. LFW - Lining Failure Wrinkled, from 01 to 04 o'clock, within 8 inches of joint: YES, Start287.7 ft. LFW - Lining Failure Wrinkled, from 08 to 11 o'clock, within 8 inches of joint: YES, Start287.7 ft. LFW - Lining Failure Wrinkled, from 01 to 04 o'clock, within 8 inches of joint: YES, Finish302.9 ft. LFW - Lining Failure Wrinkled, from 08 to 11 o'clock, within 8 inches of joint: YES, Finish309.4 ft. LFW - Lining Failure Wrinkled, from 08 to 11 o'clock, within 8 inches of joint: YES, Start325.6 ft. LFW - Lining Failure Wrinkled, from 08 to 11 o'clock, within 8 inches of joint: YES, Finish333 ft. LFW - Lining Failure Wrinkled, from 08 to 01 o'clock, within 8 inches of joint: YES, Start369.2 ft. MGP - General Photograph - WRINKLING383.8 ft. MGP - General Photograph - WRINKLES500.7 ft. LFW - Lining Failure Wrinkled, from 08 to 01 o'clock, within 8 inches of joint: YES, Finish507.9 ft. LFW - Lining Failure Wrinkled, from 08 to 10 o'clock, within 8 inches of joint: YES, Start583.1 ft. LFW - Lining Failure Wrinkled, from 08 to 10 o'clock, within 8 inches of joint: YES, Finish585.5 ft. AMH - Downstream Manhole, Survey Ends - 11:31 AM

Observation photos (8)

  • Lining Failure Wrinkled, from 03 to 04 o'clock, within 8 inches of joint: YES, Start

    92.4 ft. - Lining Failure Wrinkled, from 03 to 04 o'clock, within 8 inches of joint: YES, Start

  • Lining Failure Wrinkled, from 01 to 04 o'clock, within 8 inches of joint: YES, Start

    138.7 ft. - Lining Failure Wrinkled, from 01 to 04 o'clock, within 8 inches of joint: YES, Start

  • Lining Failure Wrinkled, from 08 to 11 o'clock, within 8 inches of joint: YES, Start

    287.7 ft. - Lining Failure Wrinkled, from 08 to 11 o'clock, within 8 inches of joint: YES, Start

  • Lining Failure Wrinkled, from 08 to 11 o'clock, within 8 inches of joint: YES, Start

    309.4 ft. - Lining Failure Wrinkled, from 08 to 11 o'clock, within 8 inches of joint: YES, Start

  • Lining Failure Wrinkled, from 08 to 01 o'clock, within 8 inches of joint: YES, Start

    333 ft. - Lining Failure Wrinkled, from 08 to 01 o'clock, within 8 inches of joint: YES, Start

  • General Photograph - WRINKLING

    369.2 ft. - General Photograph - WRINKLING

  • General Photograph - WRINKLES

    383.8 ft. - General Photograph - WRINKLES

  • Lining Failure Wrinkled, from 08 to 10 o'clock, within 8 inches of joint: YES, Start

    507.9 ft. - Lining Failure Wrinkled, from 08 to 10 o'clock, within 8 inches of joint: YES, Start

All inspections of P17875Work order 0619097

Observations (18)

DistanceCodeObservation
92.4LFW—
507.9LFW—
287.7LFW—
309.4LFW—
369.2MGPWRINKLING
0MWL—
500.7LFW—
302.9LFW—
383.8MGPWRINKLES
325.6LFW—
0AMH10:47 AM
333LFW—
138.7LFW—
287.7LFW—
583.1LFW—
585.5AMH11:31 AM
138.7LFW—
0MWM—

Properties (4)

additional_info
TAPE NUMBER ON THE SCREEN IS WRONG. IT SHOULD READ G7367. THE PAPERWORK IS RIGHT
custom_field_two
4
customer
LACSD
datetime
2017-03-22T10:47:52-07:00