Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 23, 2017, 05:20 PM

  • J 0401_J 0490_3232017_104926.mp4

Date
03/23/2017
W/O
0619097
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00880
PipeID
P24737
Time
10:20 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7368
Sewer Name
J JOINT OUTFALL J - UNIT 2F
City
REDONDO BEACH
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
05
Purpose
Routine Assessment
Project
20170323AM_JOINT_OUTFALL_J_UNIT_2F
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
J 0401
Downstream MH
J 0490
Dir. of Survey
Downstream
Length Surveyed
127.9 ft.
Total Length
127.9 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole J 0401 to J 0490
MH: J 0401MH: J 0490downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 10:49 AM0 ft. MWM - Water Mark, 50 %of cross sectional area42.1 ft. LFW - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: NO67.6 ft. LFW - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: NO, Start71.9 ft. MGP - General Photograph - WRINKLE78.4 ft. LFW - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: NO, Finish95.2 ft. LFW - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: YES, Start126.9 ft. LFW - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: YES, Finish - OR POSSIBLE TAPE PEELING OFF127.9 ft. AMH - Downstream Manhole, Survey Ends - 11:07 AM

Observation photos (7)

  • Upstream Manhole, Survey Begins - 10:49 AM

    0 ft. - Upstream Manhole, Survey Begins - 10:49 AM

  • Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: NO

    42.1 ft. - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: NO

  • Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: NO, Start

    67.6 ft. - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: NO, Start

  • General Photograph - WRINKLE

    71.9 ft. - General Photograph - WRINKLE

  • Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: NO, Finish

    78.4 ft. - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: NO, Finish

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

    95.2 ft. - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: YES, Start

  • Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: YES, Finish - OR POSSIBLE TAPE PEELING OFF

    126.9 ft. - Lining Failure Wrinkled, at 10 o'clock, within 8 inches of joint: YES, Finish - OR POSSIBLE TAPE PEELING OFF

All inspections of P24737Work order 0619097

Observations (10)

DistanceCodeObservation
0MWL—
78.4LFW—
0AMH10:49 AM
0MWM—
42.1LFW—
126.9LFWOR POSSIBLE TAPE PEELING OFF
95.2LFW—
71.9MGPWRINKLE
67.6LFW—
127.9AMH11:07 AM

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2017-03-23T10:20:05-07:00