Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 21, 2019, 05:35 AM
  • 14_1_1_20062019_224459.mp4

Date
06/20/2019
W/O
766407
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00349
PipeID
P02978
Time
10:35 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6572
Sewer Name
02 DISTRICT #2 INTERCEPTOR TRUNK
City
BELL GARDENS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
20
Purpose
Routine Assessment
Project
WO_766407_TV02220_MAY2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
02 1407
Downstream MH
02 1406
Dir. of Survey
Downstream
Length Surveyed
185.1 ft.
Total Length
185.1 ft.
Structural Index
4
Structural Quick
5F3F
Structural Rating
304
O&M Index
1
O&M Quick
1A00
O&M Rating
10
Overall Index
3
Overall Quick
Overall Rating
314
Pipe schematic from manhole 02 1407 to 02 1406
MH: 02 1407MH: 02 1406downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 14070 ft. MGO - General Observation - CONNECTION IN MH 9 OCLOCK0 ft. MWM - Water Mark, 35 %of cross sectional area8.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start8.5 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start8.5 ft. MGO - General Observation - CAMERA UNSTABLE DUE TO TURBULENT FLOW8.5 ft. LL - Alignment Left, 10 %, Start57 ft. LL - Alignment Left, 10 %, Finish67.3 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE122.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start181.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish181.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish181.7 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish185.1 ft. AMH - Downstream Manhole, Survey Ends - 02 1406185.1 ft. MGO - General Observation - CONNECTION IN MH 9 OCLOCK

Observation photos (3)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    8.5 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    8.5 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

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

Observations (16)

DistanceCodeObservation
122.8SSS
0MWL
0AMH02 1407
8.5SAP
8.5SRV
185.1AMH02 1406
0MGOCONNECTION IN MH 9 OCLOCK
67.3MGOMAG COAT THROUGHOUT PIPE
8.5MGOCAMERA UNSTABLE DUE TO TURBULENT FLOW
181.7SAP
181.7SSS
185.1MGOCONNECTION IN MH 9 OCLOCK
8.5LL
0MWM
181.7SRV
57LL

Properties (6)

additional_info
SC377697
custom_field_two
2
customer
LACSD
datetime
2019-06-20T22:35:18-07:00
documentation
PROPIPE
is_lateral_inspection
false