Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 19, 2014, 11:30 AM
  • 32 0171A_32 0171_20141119_034202.mp4

Date
11/19/2014
W/O
470382
Weather
Dry
Operator/Surveyor
C. DEHNER.
Sewer ID
Z00891
PipeID
P19923
Time
3:30 AM
Certificate
U-912-15963
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K1642
Sewer Name
32 VALENCIA TRUNK
City
VALENCIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
04
Purpose
Routine Assessment
Project
WO_470382_TV32028_2014OCTOBER
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
32 0171A
Downstream MH
32 0171
Dir. of Survey
Downstream
Length Surveyed
204.5 ft.
Total Length
204.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
412G
O&M Rating
82
Overall Index
2
Overall Quick
Overall Rating
82
Pipe schematic from manhole 32 0171A to 32 0171
MH: 32 0171AMH: 32 0171downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 0171A0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area3.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start200.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish204.5 ft. AMH - Downstream Manhole, Survey Ends - 32 0171204.5 ft. MGO - General Observation - FOOTAGE IS DEFFERENT FROM MAP LENGTH

Observation photos (1)

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

    3.3 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
204.5AMH32 0171
0AMH32 0171A
200.1DAGS
0MWL
3.3DAGS
0MWM
204.5MGOFOOTAGE IS DEFFERENT FROM MAP LENGTH

Properties (6)

custom_field_two
4
customer
LACSD
datetime
2014-11-19T03:30:59-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
19730509