Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 11, 2018, 09:48 AM

  • 22 0457_22 0456_1112018_041705.mp4

Date
01/11/2018
W/O
0682841
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00816
PipeID
P16795
Time
1:48 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0724
Sewer Name
22 LARK ELLEN TRUNK, SECTS 4,5,&6
City
IRWINDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Capital Improvement Program Assesment
Project
20180110MDM_LARK_ELLEN_TRUNK_SECTS_4_5_6
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
22 0457
Downstream MH
22 0456
Dir. of Survey
Downstream
Length Surveyed
249.8 ft.
Total Length
249.8 ft.
Structural Index
3
Structural Quick
4223
Structural Rating
14
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 22 0457 to 22 0456
MH: 22 0457MH: 22 0456downstream0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 4:15AM0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED13.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG13.4 ft. MGO - General Observation - MAG COAT 30% START 9:00 TO 3:0060.3 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open64.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED71.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED122.9 ft. MGO - General Observation - MAG COAT 70% START196.9 ft. MGO - General Observation - MAG COAT 30% START222.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open249.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED249.6 ft. MGO - General Observation - MAG COAT 30% FINSH249.6 ft. MGO - General Observation - MH CONN 9:00 ACTIVE249.6 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG249.8 ft. AMH - Downstream Manhole, Survey Ends - 4:40AM

Observation photos (7)

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

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

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

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

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

    13.2 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • General Observation - MAG COAT 30% START 9:00 TO 3:00

    13.4 ft. - General Observation - MAG COAT 30% START 9:00 TO 3:00

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    64.5 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    71.9 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • General Observation - MAG COAT 70% START

    122.9 ft. - General Observation - MAG COAT 70% START

All inspections of P16795Work order 0682841

Observations (19)

DistanceCodeObservation
0MGOMH CONN 9:00 ACTIVE
71.9SSSPEELING CONCRETE SEVERE AGG ATTACHED
0AMH4:15AM
249.8AMH4:40AM
222.1TFOpen
2SAMSEVERE AGG
13.2SAMSEVERE AGG
13.4MGOMAG COAT 30% START 9:00 TO 3:00
249.6SSSPEELING CONCRETE SEVERE AGG ATTACHED
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
196.9MGOMAG COAT 30% START
122.9MGOMAG COAT 70% START
64.5SSSPEELING CONCRETE SEVERE AGG ATTACHED
60.3TFOpen
249.6MGOMAG COAT 30% FINSH
0MWM—
249.6MGOMH CONN 9:00 ACTIVE
0MWL—
249.6SAMSEVERE AGG

Properties (4)

custom_field_three
PEELING CONCRETE AEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2018-01-11T01:48:32-08:00