Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 5, 2018, 08:28 AM

  • 02 0024_02 0023_652018_021516.mp4

Date
06/05/2018
W/O
0706686
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00234
PipeID
P03054
Time
1:28 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0881
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
BELLFLOWER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
39
Purpose
Routine Assessment
Project
20180601MDM_ARTESIA_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 0023
Downstream MH
02 0024
Dir. of Survey
Upstream
Length Surveyed
335.5 ft.
Total Length
335.5 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 02 0023 to 02 0024
MH: 02 0023MH: 02 0024upstream0 ft. AMH - Upstream Manhole, Survey Ends - 2:40AM44.8 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area44.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active80.1 ft. MWL - Water Level, 30 %of cross sectional area80.1 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area115.6 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open160.9 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active161 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open214.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active326.6 ft. MGO - General Observation - 17.18" VCP& CIPP335.5 ft. MWL - Water Level, 5 %of cross sectional area335.5 ft. AMH - Downstream Manhole, Survey Begins - 2:15AM335.5 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (2)

  • General Observation - 17.18" VCP& CIPP

    8.9 ft. - General Observation - 17.18" VCP& CIPP

  • Water Level, Sag in pipe, 25 %of cross sectional area

    255.4 ft. - Water Level, Sag in pipe, 25 %of cross sectional area

All inspections of P03054Work order 0706686

Observations (13)

DistanceCodeObservation
0MWL—
0AMH2:15AM
290.7MWLS—
335.5AMH2:40AM
121.1TBActive
0MWM—
8.9MGO17.18" VCP& CIPP
219.9TBOpen
174.5TBOpen
290.7TBActive
174.6TBActive
255.4MWL—
255.4MWLS—

Properties (8)

additional_info
REVERSE INSPECTION
custom_field_three
LINER GOOD COND.
custom_field_two
4
customer
LACSD
datetime
2018-06-05T01:28:48-07:00
documentation
MARTIN,REVELES,OLIVER 111,YOUNG
is_lateral_inspection
false
lining
CIPP