Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 12, 2017, 10:46 AM

  • 01 0675_01 0674B_12092017_035215.mp4

Date
09/12/2017
W/O
657840
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00199
PipeID
P01384
Time
3:46 AM
Certificate
U-209-848
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4922
Sewer Name
01 CALIFORNIA AVENUE EXTENSION TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
14
Purpose
Routine Assessment
Project
WO_657840_TV01117_SEP2017
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
01 0675
Downstream MH
01 0674B
Dir. of Survey
Downstream
Length Surveyed
45.8 ft.
Total Length
45.8 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 01 0675 to 01 0674B
MH: 01 0675MH: 01 0674Bdownstream0 ft. MGO - General Observation - PIPE SIZE POSSIBLE 33' RCP0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH0 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 06752.4 ft. MGO - General Observation - MAGNEZIUM H.O COATING start3.4 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start40.6 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish42.7 ft. MGO - General Observation - MAGNEZIUM H.O COATING finish44 ft. MGO - General Observation - PEELING/FLAKING/SPALLING THROUGHOUT THE REACH45.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0674B

Observation photos (1)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    3.4 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

All inspections of P01384Work order 657840

Observations (12)

DistanceCodeObservation
44MGOPEELING/FLAKING/SPALLING THROUGHOUT THE REACH
0MGOPIPE SIZE POSSIBLE 33' RCP
42.7MGOMAGNEZIUM H.O COATING finish
0MWM—
0MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
45.8AMH01 0674B
0MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
40.6SAV—
0MWL—
2.4MGOMAGNEZIUM H.O COATING start
3.4SAV—
0AMH01 0675

Properties (5)

additional_info
SC345829
custom_field_two
3
customer
LACSD
datetime
2017-09-12T03:46:11-07:00
sewer_category
Gravity