Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2018, 09:29 AM
  • 05 2288_05 2287 _01052018_012931.mp4

Date
01/05/2018
W/O
679437
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00429
PipeID
P07411
Time
1:29 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 2287
Downstream MH
05 2288
Dir. of Survey
Upstream
Length Surveyed
346.2 ft.
Total Length
346.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2J00
O&M Rating
108
Overall Index
2
Overall Quick
Overall Rating
110
Pipe schematic from manhole 05 2287 to 05 2288
MH: 05 2287MH: 05 2288upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 22881.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish4.3 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES19.7 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"107.1 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"242.8 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"272.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start283.4 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"346.2 ft. MWL - Water Level, 15 %of cross sectional area346.2 ft. MWM - Water Mark, 20 %of cross sectional area346.2 ft. AMH - Downstream Manhole, Survey Begins - 05 2287

Observation photos (2)

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

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

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    341.9 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
62.8TFA
0MWL
346.2AMH05 2288
0MWM
103.4TFA
326.5TFA
239.1TFA
0AMH05 2287
73.6DAE
344.6DAE
341.9CL

Properties (7)

additional_info
SC346443
custom_field_two
4
customer
LACSD
datetime
2018-01-05T01:29:08-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
28956