Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 12, 2014, 10:00 AM
Date
12/12/2014
W/O
470382
Weather
Light Rain
Operator/Surveyor
C. DEHNER
Sewer ID
Z00891
PipeID
P19932
Time
2:00 AM
Certificate
U-912-15963
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K2071
Sewer Name
32 VALENCIA TRUNK
City
VALENCIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
07
Purpose
Routine Assessment
Project
WO_470382_TV32028_2014OCTOBER
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
32 0178
Downstream MH
32 0177
Dir. of Survey
Downstream
Length Surveyed
403.2 ft.
Total Length
403.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
412O
O&M Rating
160
Overall Index
2
Overall Quick
Overall Rating
160
Pipe schematic from manhole 32 0178 to 32 0177
MH: 32 0178MH: 32 0177downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01787 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start399.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish403.2 ft. MGO - General Observation - CONNECTION AT MANHOLE @3, Active403.2 ft. AMH - Downstream Manhole, Survey Ends - 32 0177

Observation photos (1)

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    7 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (7)

DistanceCodeObservation
0MWL
399.1DAGS
0MWM
403.2MGOCONNECTION AT MANHOLE @3, Active
0AMH32 0178
403.2AMH32 0177
7DAGS

Properties (6)

custom_field_two
4
customer
LACSD
datetime
2014-12-12T02:00:55-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
19730509