Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2016, 10:54 AM
  • 05 1024_05 1023 _12282016_030814.mp4

Date
12/28/2016
W/O
613357
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00421
PipeID
P06258
Time
2:54 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3950
Sewer Name
05 AVIATION BOULEVARD TRUNK
City
HAWTHORNE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
12
Purpose
Routine Assessment
Project
WO_613357_TV05010_JAN2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
05 1024
Downstream MH
05 1023
Dir. of Survey
Downstream
Length Surveyed
351.4 ft.
Total Length
351.4 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
2
O&M Quick
2M00
O&M Rating
140
Overall Index
2
Overall Quick
Overall Rating
141
Pipe schematic from manhole 05 1024 to 05 1023
MH: 05 1024MH: 05 1023downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 10240 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area3.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start21.4 ft. CC - Crack Circumferential, from 07 to 11 o'clock, within 8 inches of joint: YES351.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish351.4 ft. AMH - Downstream Manhole, Survey Ends - 05 1023

Observation photos (2)

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

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

  • Crack Circumferential, from 07 to 11 o'clock, within 8 inches of joint: YES

    21.4 ft. - Crack Circumferential, from 07 to 11 o'clock, within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
0AMH05 1024
351.4DAGS
0MWM
21.4CC
3.3DAGS
0MWL
351.4AMH05 1023

Properties (5)

additional_info
SC317698
custom_field_two
4
customer
LACSD
datetime
2016-12-28T02:54:00-08:00
sewer_category
Gravity