Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 22, 2016, 07:49 AM

  • A 0954_A 0953_10222016_023017.mp4

Date
10/22/2016
W/O
0592185
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00918
PipeID
P20732
Time
12:49 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6744
Sewer Name
A JOA-1A DISTRICT 5 INTERCEPTOR RELIEF
City
TORANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
30
Purpose
Routine Assessment
Project
20161022MDM_JOA_1A_DISTRICT_5_INTERCEPTOR_RELIEF
Material
RCP-PTL
Shape
Circular
Height
90 in.
Upstream MH
A 0954
Downstream MH
A 0953
Dir. of Survey
Downstream
Length Surveyed
548.1 ft.
Total Length
548.1 ft.
Structural Index
3
Structural Quick
3400
Structural Rating
12
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole A 0954 to A 0953
MH: A 0954MH: A 0953downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:55AM0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area1 ft. LFD - Lining Failure Detached, from 04 to 08 o'clock, within 8 inches of joint: NO - BOTTOM OF STACK1 ft. LFD - Lining Failure Detached, from 04 to 08 o'clock, within 8 inches of joint: NO - BOTTON OF STACK7.9 ft. MGO - General Observation - 90" RCP-PTL17.1 ft. MGP - General Photograph - SMALL BLISTERES17.2 ft. LFB - Lining Failure Blistered, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SMALL BLISTERES SPORATIC451 ft. LFB - Lining Failure Blistered, from 09 to 03 o'clock, within 8 inches of joint: NO - SMALL BLISTERES THROUGHOUT REACH452.3 ft. MGO - General Observation - 90" RCP PTL548.1 ft. LFB - Lining Failure Blistered, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SMALL BLISTERES SPORATIC548.1 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped STOPLOG IN PLACE548.1 ft. AMH - Downstream Manhole, Survey Ends - 2:45AM548.1 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped STOPLOG IN PLACE

Observation photos (7)

  • Lining Failure Detached, from 04 to 08 o'clock, within 8 inches of joint: NO - BOTTOM OF STACK

    1 ft. - Lining Failure Detached, from 04 to 08 o'clock, within 8 inches of joint: NO - BOTTOM OF STACK

  • Lining Failure Detached, from 04 to 08 o'clock, within 8 inches of joint: NO - BOTTON OF STACK

    1 ft. - Lining Failure Detached, from 04 to 08 o'clock, within 8 inches of joint: NO - BOTTON OF STACK

  • General Observation - 90" RCP-PTL

    7.9 ft. - General Observation - 90" RCP-PTL

  • General Photograph - SMALL BLISTERES

    17.1 ft. - General Photograph - SMALL BLISTERES

  • Lining Failure Blistered, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SMALL BLISTERES SPORATIC

    17.2 ft. - Lining Failure Blistered, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SMALL BLISTERES SPORATIC

  • Lining Failure Blistered, from 09 to 03 o'clock, within 8 inches of joint: NO - SMALL BLISTERES THROUGHOUT REACH

    451 ft. - Lining Failure Blistered, from 09 to 03 o'clock, within 8 inches of joint: NO - SMALL BLISTERES THROUGHOUT REACH

  • General Observation - 90" RCP PTL

    452.3 ft. - General Observation - 90" RCP PTL

All inspections of P20732Work order 0592185

Observations (14)

DistanceCodeObservation
0AMH1:55AM
0MWM—
548.1LFBSMALL BLISTERES SPORATIC
0MWL—
17.2LFBSMALL BLISTERES SPORATIC
548.1MGOConn. @ Mh, 3 O' Clock. Capped STOPLOG IN PLACE
452.3MGO90" RCP PTL
548.1AMH2:45AM
548.1MGOConn. @ Mh, 9 O' Clock. Capped STOPLOG IN PLACE
451LFBSMALL BLISTERES THROUGHOUT REACH
1LFDBOTTOM OF STACK
1LFDBOTTON OF STACK
7.9MGO90" RCP-PTL
17.1MGPSMALL BLISTERES

Properties (7)

custom_field_three
SMALL BLISTERES ON LINER
custom_field_two
4
customer
LACSD
datetime
2016-10-22T00:49:58-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false
year_laid
19950707