Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 6, 2017, 10:37 AM
  • 01 0705_01 0704_06092017_035853.mp4

Date
09/06/2017
W/O
657840
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00199
PipeID
P01414
Time
3:37 AM
Certificate
U-209-848
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4916
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 0705
Downstream MH
01 0704
Dir. of Survey
Downstream
Length Surveyed
459.4 ft.
Total Length
459.4 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 0705 to 01 0704
MH: 01 0705MH: 01 0704downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 07050 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2.4 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, Finish458 ft. MGO - General Observation - PEELING/FLAKING/SPALLING THROUGHOUT THE REACH459.4 ft. AMH - Downstream Manhole, Survey Ends - 01 0704

Observation photos (1)

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

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

Observations (7)

DistanceCodeObservation
0AMH01 0705
456.5SAV
458MGOPEELING/FLAKING/SPALLING THROUGHOUT THE REACH
459.4AMH01 0704
0MWL
0MWM
2.4SAV

Properties (5)

additional_info
SC345822
custom_field_two
3
customer
LACSD
datetime
2017-09-06T03:37:45-07:00
sewer_category
Gravity