Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 24, 2016, 08:47 AM

  • 22 1299A_22 1299_2242016_010415.mp4

Date
02/24/2016
W/O
0547085
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00828
PipeID
P17608
Time
12:47 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0065
Sewer Name
22 SUNSET AVENUE TRUNK
City
WEST COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
30
Purpose
Capital Improvement Program Assesment
Project
20160224MDM_SUNSET_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
22 1299A
Downstream MH
22 1299
Dir. of Survey
Downstream
Length Surveyed
109.7 ft.
Total Length
109.7 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 22 1299A to 22 1299
MH: 22 1299AMH: 22 1299downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:50AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. MGO - General Observation - VIEWED BOTTOM OF PIPE ON PULL BACK NOT ABLE TO SEE BOTTOM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE15.5 ft. MWL - Water Level, 20 %of cross sectional area15.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE21.1 ft. MGO - General Observation - VEIWED BOTTON PIPE ON PULLBACK POSSIBLE SEVERE AGG71.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO71.8 ft. MWM - Water Mark, 40 %of cross sectional area96.7 ft. MWL - Water Level, 10 %of cross sectional area109.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish109.3 ft. MGO - General Observation - MH CONN OPEN 9:00109.7 ft. AMH - Downstream Manhole, Survey Ends - 1:30AM

Observation photos (7)

  • General Observation - VIEWED BOTTOM OF PIPE ON PULL BACK NOT ABLE TO SEE BOTTOM

    2 ft. - General Observation - VIEWED BOTTOM OF PIPE ON PULL BACK NOT ABLE TO SEE BOTTOM

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    15.5 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

  • General Observation - VEIWED BOTTON PIPE ON PULLBACK POSSIBLE SEVERE AGG

    21.1 ft. - General Observation - VEIWED BOTTON PIPE ON PULLBACK POSSIBLE SEVERE AGG

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO

    71.8 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO

  • Water Mark, 40 %of cross sectional area

    71.8 ft. - Water Mark, 40 %of cross sectional area

  • Water Level, 10 %of cross sectional area

    96.7 ft. - Water Level, 10 %of cross sectional area

All inspections of P17608Work order 0547085

Observations (15)

DistanceCodeObservation
0MWL—
71.8SSS—
15.5MWL—
2MGOVIEWED BOTTOM OF PIPE ON PULL BACK NOT ABLE TO SEE BOTTOM
15.5SSSBLISTERING PEELING CONCRETE
21.1MGOVEIWED BOTTON PIPE ON PULLBACK POSSIBLE SEVERE AGG
0AMH12:50AM
0MGOConn. @ Mh, 9 O' Clock. Active
2SSSBLISTERING PEELING CONCRETE
71.8MWM—
109.3SSS—
109.7AMH1:30AM
109.3MGOMH CONN OPEN 9:00
96.7MWL—
0MWM—

Properties (6)

custom_field_three
POSSIBLE SEVERE AGG BOTTOM OF PIPE
custom_field_two
3
customer
LACSD
datetime
2016-02-24T00:47:46-08:00
documentation
MARTIN,MANANES,OLIVER 111
is_lateral_inspection
false