Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 30, 2016, 11:56 AM
  • 05 0998_D 0212 _12302016_040817.mp4

Date
12/30/2016
W/O
613357
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00421
PipeID
P06230
Time
3:56 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3953
Sewer Name
05 AVIATION BOULEVARD TRUNK
City
EL SEGUNDO, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
WO_613357_TV05010_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 0998
Downstream MH
D 0212
Dir. of Survey
Downstream
Length Surveyed
310.3 ft.
Total Length
310.3 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
2
O&M Quick
412L
O&M Rating
133
Overall Index
2
Overall Quick
Overall Rating
140
Pipe schematic from manhole 05 0998 to D 0212
MH: 05 0998MH: D 0212downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. VC - Vermin Cockroach0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 09982.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start88.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"161.6 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"194.2 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES235.4 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"299.8 ft. FM - Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES310.3 ft. AMH - Downstream Manhole, Survey Ends - D 0212310.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish310.3 ft. LLD - Alignment Left Down, 60 %

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    194.2 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES

    299.8 ft. - Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES

  • Alignment Left Down, 60 %

    310.3 ft. - Alignment Left Down, 60 %

Observations (13)

DistanceCodeObservation
0MWM
310.3AMHD 0212
299.8FM
88.7TFC
0VC
194.2CM
235.4TBC
0MWL
310.3DAGS
2.3DAGS
161.6TBC
310.3LLD
0AMH05 0998

Properties (6)

additional_info
SC306466
custom_field_two
4
customer
LACSD
datetime
2016-12-30T03:56:00-08:00
documentation
PRO-PIPE
is_lateral_inspection
false