Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 2, 2017, 10:03 AM
Date
06/02/2017
W/O
641198
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z01131
PipeID
P25287
Time
3:03 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4274
Sewer Name
05 COLDEN AVENUE RELIEF TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
9
Purpose
V
Project
WO_641198_TV05127_JUN2017
Sewer Type
SIPHON
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
05 2582
Downstream MH
05 2593
Dir. of Survey
Upstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
5121
O&M Rating
7
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 05 2582 to 05 2593
MH: 05 2582MH: 05 2593upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES0 ft. MGO - General Observation - S.SIPHON0 ft. MSA - Survey Abandoned - UP LEG OF THE D/S SIPHON2.1 ft. MWL - Water Level, 70 %of cross sectional area2.1 ft. MGO - Reversal Inspection2.1 ft. AMH - Downstream Manhole, Survey Begins - 05 25822.1 ft. MWM - Water Mark, 80 %of cross sectional area

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

  • Survey Abandoned - UP LEG OF THE D/S SIPHON

    2.1 ft. - Survey Abandoned - UP LEG OF THE D/S SIPHON

Observations (7)

DistanceCodeObservation
2.1DAGS
0MWL
2.1MGOS.SIPHON
0MGO
0AMH05 2582
0MWM
2.1MSAUP LEG OF THE D/S SIPHON

Properties (4)

additional_info
SC345278
custom_field_two
4
customer
LACSD
datetime
2017-06-02T03:03:54-07:00