Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2017, 08:11 AM
  • 01 0704_01 0703_08092017_012658.mp4

Date
09/08/2017
W/O
657840
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00199
PipeID
P01413
Time
1:11 AM
Certificate
U-209-848
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4919
Sewer Name
01 CALIFORNIA AVENUE EXTENSION TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
07
Purpose
Routine Assessment
Project
WO_657840_TV01117_SEP2017
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
01 0704
Downstream MH
01 0703
Dir. of Survey
Downstream
Length Surveyed
460.7 ft.
Total Length
460.7 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 0704 to 01 0703
MH: 01 0704MH: 01 0703downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 07041 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start456.5 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish459 ft. MGO - General Observation - PEELING/FLAKING/SPALLING THROUGHOUT THE REACH460.7 ft. AMH - Downstream Manhole, Survey Ends - 01 0703460.7 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH

Observation photos (1)

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

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

Observations (8)

DistanceCodeObservation
456.5SAV
460.7AMH01 0703
459MGOPEELING/FLAKING/SPALLING THROUGHOUT THE REACH
0MWL
0MWM
460.7MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
1SAV
0AMH01 0704

Properties (5)

additional_info
SC345822
custom_field_two
3
customer
LACSD
datetime
2017-09-08T01:11:36-07:00
sewer_category
Gravity