Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 29, 2021, 10:29 AM
  • 20 0687_20 0686_06292021_033449.mp4

Date
06/29/2021
W/O
901265
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01139
PipeID
P25467
Time
3:29 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9014
Sewer Name
20 35TH STREET EAST RELIEF TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
13
Purpose
Routine Assessment
Project
WO_901265_TV20048_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
20 0686
Downstream MH
20 0687
Dir. of Survey
Upstream
Length Surveyed
8.7 ft.
Total Length
8.7 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 0686 to 20 0687
MH: 20 0686MH: 20 0687upstream0 ft. AMH - Upstream Manhole, Survey Ends - 20 06871.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish6.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start8.7 ft. MWL - Water Level, 10 %of cross sectional area8.7 ft. AMH - Downstream Manhole, Survey Begins - 20 06868.7 ft. MWM - Water Mark, 25 %of cross sectional area

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 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
0MWL
8.7AMH20 0687
0AMH20 0686
0MWM
7.2DAGS
2DAGS

Properties (8)

additional_info
630069062421201
custom_field_three
LIGHT GREASE
custom_field_two
4
customer
1
datetime
2021-06-29T03:29:00-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
38677