Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2018, 09:53 AM
  • 05 2286_05 2285 _01052018_015716.mp4

Date
01/05/2018
W/O
679437
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00429
PipeID
P07409
Time
1:53 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 2286
Downstream MH
05 2285
Dir. of Survey
Downstream
Length Surveyed
378 ft.
Total Length
378 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2N00
O&M Rating
150
Overall Index
2
Overall Quick
Overall Rating
154
Pipe schematic from manhole 05 2286 to 05 2285
MH: 05 2286MH: 05 2285downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 22860 ft. MWL - Water Level, 20 %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, Start6.8 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"121.6 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES378 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish378 ft. AMH - Downstream Manhole, Survey Ends - 05 2285

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

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

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

Observations (8)

DistanceCodeObservation
0MWM
2DAE
121.6FM
0AMH05 2286
378DAE
378AMH05 2285
0MWL
6.8TFA

Properties (7)

additional_info
SC346443
custom_field_two
3
customer
LACSD
datetime
2018-01-05T01:53:55-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
28956