Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 7, 2016, 07:38 AM

  • 19 0092_19 0091`_772016_022848.mp4

Date
07/07/2016
W/O
0574205
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00722
PipeID
P15284
Time
12:38 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 0092
Downstream MH
19 0091`
Dir. of Survey
Downstream
Length Surveyed
314.7 ft.
Total Length
314.7 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 19 0092 to 19 0091`
MH: 19 0092MH: 19 0091`downstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:20AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. MGO - General Observation - MAG COAT 90% START41.9 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC56.1 ft. MWM - Water Mark, 50 %of cross sectional area56.1 ft. MGO - General Observation - MAG COAT 70% START 9:00 TO 3:00110.5 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE144.9 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC153.3 ft. MWM - Water Mark, 40 %of cross sectional area314.4 ft. MGO - General Observation - MAG COAT 70% FINISH314.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE314.7 ft. AMH - Downstream Manhole, Survey Ends - 2:45AM

Observation photos (6)

  • 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

  • General Observation - MAG COAT 90% START

    2 ft. - General Observation - MAG COAT 90% START

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    41.9 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

  • General Observation - MAG COAT 70% START 9:00 TO 3:00

    56.1 ft. - General Observation - MAG COAT 70% START 9:00 TO 3:00

  • Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    110.5 ft. - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    144.9 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

All inspections of P15284Work order 0574205

Observations (14)

DistanceCodeObservation
153.3MWM—
314.4MGOMAG COAT 70% FINISH
314.7AMH2:45AM
56.1MWM—
2SSSBLISTERING PEELING CONCRETE
2MGOMAG COAT 90% START
56.1MGOMAG COAT 70% START 9:00 TO 3:00
41.9SAVSEVERE AGG SPORATIC
0AMH2:20AM
144.9SAVSEVERE AGG SPORATIC
110.5SSSPEELING CONCRETE
0MWL—
314.4SSSBLISTERING PEELING CONCRETE
0MWM—

Properties (4)

custom_field_three
SEVERE AGG SPORATIC-70% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2016-07-07T00:38:22-07:00