Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 10, 2021, 02:15 PM
  • 02 1408_02 1407_06102021_074404.mp4

Date
06/10/2021
W/O
891496
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00349
PipeID
P02979
Time
7:15 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8981
Sewer Name
02 DISTRICT #2 INTERCEPTOR TRUNK
City
COMMERCE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
20
Purpose
Routine Assessment
Project
WO_891496_TV02365_MAY2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
57 in.
Width
39 in.
Upstream MH
02 1408
Downstream MH
02 1407
Dir. of Survey
Downstream
Length Surveyed
925.8 ft.
Total Length
925.8 ft.
Structural Index
3
Structural Quick
3d2d
Structural Rating
925
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
925
Pipe schematic from manhole 02 1408 to 02 1407
MH: 02 1408MH: 02 1407downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 14080 ft. MWL - Water Level, 25 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COAT2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start55 ft. MGO - General Observation - RAGS / DEPOSITS THROUGHOUT REMAINDER OF LINE (THIS SECTION) - 4 TO 8 O'CLOCK - 15% OF CROSS-SECTION.925.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish925.7 ft. MGO - General Observation - ACTIVE CONNECTION AT THE MH 9 OC'LOCK925.7 ft. MGO - General Observation - ACTIVE CONNECTION AT THE MH 3 OC'LOCK925.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish925.8 ft. AMH - Downstream Manhole, Survey Ends - 02 1407

Observation photos (3)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

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

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

Observations (12)

DistanceCodeObservation
55MGORAGS / DEPOSITS THROUGHOUT REMAINDER OF LINE (THIS SECTION) - 4 TO 8 O'CLOCK - 15% OF CROSS-SECTION.
2SAV
0MWM
2MGOMAG COAT
925.7SAV
0AMH02 1408
0MWL
2SSS
925.7MGOACTIVE CONNECTION AT THE MH 9 OC'LOCK
925.8AMH02 1407
925.7MGOACTIVE CONNECTION AT THE MH 3 OC'LOCK
925.7SSS

Properties (6)

custom_field_three
SPALLING/VISIBLE AGGREGATE
custom_field_two
2
customer
1
datetime
2021-06-10T07:15:33-07:00
documentation
PRO PIPE
is_lateral_inspection
false