Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 22, 2020, 06:20 AM
  • 01 0016_01 0015_12212020_230754.mp4

Date
12/21/2020
W/O
860511
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00209
PipeID
P00681
Time
10:20 PM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8087
Sewer Name
01 HOOPER AVENUE-COMPTON CREEK TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
16
Purpose
Routine Assessment
Project
WO_860511_TV01050_NOV2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
15 in.
Upstream MH
01 0016
Downstream MH
01 0015
Dir. of Survey
Downstream
Length Surveyed
396.6 ft.
Total Length
396.6 ft.
Structural Index
3
Structural Quick
3O00
Structural Rating
234
O&M Index
2
O&M Quick
2O00
O&M Rating
158
Overall Index
3
Overall Quick
Overall Rating
392
Pipe schematic from manhole 01 0016 to 01 0015
MH: 01 0016MH: 01 0015downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 00162 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. LFW - Lining Failure Wrinkled, from 08 to 04 o'clock, within 8 inches of joint: YES, Start394 ft. LFW - Lining Failure Wrinkled, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish395 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish396 ft. MGO - General Observation - ROACHES @ MH396.3 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE396.6 ft. AMH - Downstream Manhole, Survey Ends - 01 0015

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

Observations (11)

DistanceCodeObservation
0MGOROACHES @ MH
0MWL
395DAGS
0MWM
396MGOROACHES @ MH
396.6AMH01 0015
0AMH01 0016
394LFW
2DAGS
396.3MGOCONN @ MH 3 O'CLOCK/ACTIVE
2LFW

Properties (8)

additional_info
630069122120202
custom_field_three
LIGHT GREASE/LINER WRINKLED
custom_field_two
3
customer
1
datetime
2020-12-21T22:20:51-08:00
documentation
PRO PIPE
is_lateral_inspection
false
lining
CIPP