Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2018, 10:40 AM
  • 05 2284_05 2283 _01052018_024234.mp4

Date
01/05/2018
W/O
679437
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00429
PipeID
P07407
Time
2:40 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5366
Sewer Name
05 COLDEN AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
WO_679437_TV05094_JAN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 2284
Downstream MH
05 2283
Dir. of Survey
Downstream
Length Surveyed
151.5 ft.
Total Length
151.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2E00
O&M Rating
60
Overall Index
2
Overall Quick
Overall Rating
63
Pipe schematic from manhole 05 2284 to 05 2283
MH: 05 2284MH: 05 2283downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 22840 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start148.1 ft. CM - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES150.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish151.5 ft. AMH - Downstream Manhole, Survey Ends - 05 2283

Observation photos (2)

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

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

  • Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    148.1 ft. - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
150.1DAE
2DAE
148.1CM
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
151.5AMH05 2283
0MWM
0AMH05 2284
0MWL

Properties (7)

additional_info
SC346443
custom_field_two
3
customer
LACSD
datetime
2018-01-05T02:40:52-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
28956