Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 15, 2017, 05:42 AM

  • 01 0663_01 0662_14092017_233555.mpg

Date
09/14/2017
W/O
657840
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00199
PipeID
P01371
Time
10:42 PM
Certificate
U-209-848
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4925
Sewer Name
01 CALIFORNIA AVENUE EXTENSION TRUNK
City
LYNWOOD
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
13
Purpose
Routine Assessment
Project
WO_657840_TV01117_SEP2017
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
01 0663
Downstream MH
01 0662
Dir. of Survey
Downstream
Length Surveyed
484.3 ft.
Total Length
484.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 01 0663 to 01 0662
MH: 01 0663MH: 01 0662downstream0 ft. MWL - Water Level, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 06630 ft. MGO - General Observation - MAGNEZIUM H.O COATING start0 ft. MWM - Water Mark, 65 %of cross sectional area411.5 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"418.8 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"481.2 ft. MGO - General Observation - MAGNEZIUM H.O COATING finish483 ft. MGO - General Observation - PEELING/FLAKING/SPALLING THROUGHOUT THE REACH484.3 ft. AMH - Downstream Manhole, Survey Ends - 01 0662
All inspections of P01371Work order 657840

Observations (9)

DistanceCodeObservation
411.5TB—
483MGOPEELING/FLAKING/SPALLING THROUGHOUT THE REACH
481.2MGOMAGNEZIUM H.O COATING finish
418.8TB—
484.3AMH01 0662
0MWL—
0AMH01 0663
0MGOMAGNEZIUM H.O COATING start
0MWM—

Properties (5)

additional_info
SC345832
custom_field_two
3
customer
LACSD
datetime
2017-09-14T22:42:06-07:00
sewer_category
Gravity