Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 27, 2016, 06:49 AM
  • 20 0765_20 0764_26052016_234942.mp4

Date
05/26/2016
W/O
574746
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01189
PipeID
P26212
Time
11:49 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3513
Sewer Name
20 56TH STREET EAST RELIEF TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
09
Purpose
Routine Assessment
Project
WO_574746_TV20054_JUNE2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
20 0765
Downstream MH
20 0764
Dir. of Survey
Downstream
Length Surveyed
11.5 ft.
Total Length
11.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 20 0765 to 20 0764
MH: 20 0765MH: 20 0764downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 20 07650.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 8 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Start9.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Finish11.5 ft. AMH - Downstream Manhole, Survey Ends - 20 0764

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Start

Observations (7)

DistanceCodeObservation
0MWM
0MWL
11.5AMH20 0764
9.1DAGS
0AMH20 0765
2DAGS
0.1MGOACTIVE CONNECTION AT MH 8 O'CLOCK

Properties (7)

additional_info
SC305643
custom_field_two
4
customer
LACSD
datetime
2016-05-26T23:49:21-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
20090820