Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 10, 2018, 11:50 AM

  • 22 0465_22 0464_1102018_041043.mp4

  • 22 0465_22 0464_1102018_042117.mp4

Date
01/10/2018
W/O
0682841
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00816
PipeID
P16803
Time
3:50 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0723
Sewer Name
22 LARK ELLEN TRUNK, SECTS 4,5,&6
City
IRWINDALE
Loc. details
Easement/Right of Way
Location Code
D
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
15 in.
Upstream MH
22 0464
Downstream MH
22 0465
Dir. of Survey
Upstream
Length Surveyed
266.8 ft.
Total Length
266.8 ft.
Structural Index
3
Structural Quick
4222
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 22 0464 to 22 0465
MH: 22 0464MH: 22 0465upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:30AM0.4 ft. MGO - General Observation - MAG COAT 50% FINISH0.4 ft. MGO - General Observation - MG CONN 12:00 ACTIVE0.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED0.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG117.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open209.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open230 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG230 ft. MGO - General Observation - MAG COAT 50% START242.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED264.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE264.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG264.8 ft. MGO - General Observation - MAG COAT 30% START 8:00 TO 4:00266.8 ft. AMH - Downstream Manhole, Survey Begins - 4:10AM266.8 ft. MGO - General Observation - MH CONN 9:00 ACTIVE266.8 ft. MWL - Water Level, 10 %of cross sectional area266.8 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (6)

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

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

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • General Observation - MAG COAT 30% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 30% START 8:00 TO 4:00

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

    24.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    36.8 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - MAG COAT 50% START

    36.8 ft. - General Observation - MAG COAT 50% START

All inspections of P16803Work order 0682841

Observations (17)

DistanceCodeObservation
149.7TFOpen
36.8SAMSEVERE AGG
2SSSPEELING CONCRETE
0AMH4:10AM
24.6SSSPEELING CONCRETE SEVERE AGG ATTACHED
266.8AMH4:30AM
36.8MGOMAG COAT 50% START
266.4MGOMAG COAT 50% FINISH
266.4MGOMG CONN 12:00 ACTIVE
266.4SSSPEELING CONCRETE SEVERE AGG ATTACHED
266.4SAMSEVERE AGG
2SAMSEVERE AGG
0MGOMH CONN 9:00 ACTIVE
57.6TFOpen
2MGOMAG COAT 30% START 8:00 TO 4:00
0MWL—
0MWM—

Properties (4)

custom_field_three
SEVERE AGG MISSING
custom_field_two
3
customer
LACSD
datetime
2018-01-10T03:50:42-08:00