Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 6, 2017, 09:06 AM
Date
06/06/2017
W/O
641198
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01131
PipeID
P25274
Time
2:06 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3962
Sewer Name
05 COLDEN AVENUE RELIEF 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_641198_TV05127_JUN2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
05 2572
Downstream MH
05 2571
Dir. of Survey
Downstream
Length Surveyed
388.4 ft.
Total Length
388.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole 05 2572 to 05 2571
MH: 05 2572MH: 05 2571downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 25720 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start385.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish388.4 ft. AMH - Downstream Manhole, Survey Ends - 05 2571

Observation photos (1)

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

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

Observations (6)

DistanceCodeObservation
0AMH05 2572
385.7DAGS
0MWM
2.5DAGS
0MWL
388.4AMH05 2571

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2017-06-06T02:06:32-07:00
sewer_category
Gravity
year_laid
38590