Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 7, 2016, 07:37 AM

  • 19 0093_19 0092_772016_020310.mp4

Date
07/07/2016
W/O
0574205
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00722
PipeID
P15285
Time
12:37 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0176
Sewer Name
19 EAST ARTESIA TRUNK, SECTS 1,2,3,&5
City
HAWAIIAN GARDENS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
07
Purpose
Capital Improvement Program Assesment
Project
20160707MDM_EAST_ARTESIA_TRUNK_SECTS_1_2_3_5
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
19 0093
Downstream MH
19 0092
Dir. of Survey
Downstream
Length Surveyed
277.6 ft.
Total Length
277.6 ft.
Structural Index
3
Structural Quick
3323
Structural Rating
15
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 19 0093 to 19 0092
MH: 19 0093MH: 19 0092downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:45AM2 ft. MGO - General Observation - MAG COAT 90% START 9:00 TO 3:002 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE6.1 ft. SAV - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC24.9 ft. SSS - Surface Spalling, from 10 to 11 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE86.1 ft. SAV - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE SPORATIC AGG90.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC122.9 ft. DSGV - Deposits Settled Gravel, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES167.8 ft. MWM - Water Mark, 20 %of cross sectional area186.5 ft. SSS - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE277.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE SPORATIC AGG277.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish277.3 ft. MGO - General Observation - MAG COAT 90% FINISH277.6 ft. AMH - Downstream Manhole, Survey Ends - 2:10AM

Observation photos (8)

  • General Observation - MAG COAT 90% START 9:00 TO 3:00

    2 ft. - General Observation - MAG COAT 90% START 9:00 TO 3:00

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    6.1 ft. - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

  • Surface Spalling, from 10 to 11 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE

    24.9 ft. - Surface Spalling, from 10 to 11 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE

  • Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE SPORATIC AGG

    86.1 ft. - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE SPORATIC AGG

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    90.4 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

  • Water Mark, 20 %of cross sectional area

    167.8 ft. - Water Mark, 20 %of cross sectional area

  • Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

    186.5 ft. - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

All inspections of P15285Work order 0574205

Observations (16)

DistanceCodeObservation
0MWL—
277.3SAVSEVERE SPORATIC AGG
90.4SAVSEVERE AGG SPORATIC
122.9DSGV—
277.3SSS—
186.5SSSPEELING CONCRETE
277.3MGOMAG COAT 90% FINISH
2MGOMAG COAT 90% START 9:00 TO 3:00
0MWM—
277.6AMH2:10AM
6.1SAVSEVERE AGG SPORATIC
2SSSBLISTERING PEELING CONCRETE
0AMH1:45AM
167.8MWM—
86.1SAVSEVERE SPORATIC AGG
24.9SSSBLISTERING CONCRETE

Properties (6)

custom_field_three
SEVERE AGG SPORATIC-90% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2016-07-07T00:37:22-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false