Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 14, 2017, 08:04 AM
  • 01 0667_01 0666_14092017_015555.mp4

Date
09/14/2017
W/O
657829
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00199
PipeID
P01375
Time
1:04 AM
Certificate
U-209-8148
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4924
Sewer Name
01 CALIFORNIA AVENUE EXTENSION TRUNK
City
LYNWOOD
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
13
Purpose
Routine Assessment
Project
WO_657829_TV01115_SEP2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
01 0667
Downstream MH
01 0666
Dir. of Survey
Downstream
Length Surveyed
480.5 ft.
Total Length
480.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 01 0667 to 01 0666
MH: 01 0667MH: 01 0666downstream0 ft. MWM - Water Mark, 70 %of cross sectional area0 ft. MWL - Water Level, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 06671 ft. MGO - General Observation - MAGNEZIUM H.O COATING start1 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start476.5 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish476.6 ft. MGO - General Observation - MAGNEZIUM H.O COATING finish480.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0666

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
476.6MGOMAGNEZIUM H.O COATING finish
0MWM
480.5AMH01 0666
0MWL
1MGOMAGNEZIUM H.O COATING start
0AMH01 0667
476.5SAV
1SAV

Properties (4)

additional_info
SC345831
custom_field_two
3
customer
LACSD
datetime
2017-09-14T01:04:09-07:00