Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 13, 2017, 11:55 AM
  • 22 1148_22 1147 _01132017_035828.mp4

Date
01/13/2017
W/O
613566
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00792
PipeID
P17526
Time
3:55 AM
Certificate
U-111-11180
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4211
Sewer Name
22 BUENA VISTA TRUNK
City
DUARETE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
01
Purpose
Routine Assessment
Project
WO_613566_TV22086_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1148
Downstream MH
22 1147
Dir. of Survey
Downstream
Length Surveyed
18 ft.
Total Length
18 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 22 1148 to 22 1147
MH: 22 1148MH: 22 1147downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start0 ft. AMH - Upstream Manhole, Survey Begins - 22 11480 ft. MWL - Water Level, 10 %of cross sectional area18 ft. AMH - Downstream Manhole, Survey Ends - 22 1147, RUN LIST STATES MH AT 179.18 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

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

    0 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
0MWM
0DAGS
0AMH22 1148
18AMH22 1147, RUN LIST STATES MH AT 179.
0MWL
18DAGS

Properties (6)

additional_info
SC306713
custom_field_two
4
customer
LACSD
datetime
2017-01-13T03:55:30-08:00
documentation
PRO PIPE
is_lateral_inspection
false