Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 29, 2021, 10:46 AM
  • 20 0685_20 0684_06292021_035636.mp4

Date
06/29/2021
W/O
901265
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01139
PipeID
P25465
Time
3:46 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 0685
Downstream MH
20 0684
Dir. of Survey
Downstream
Length Surveyed
362.2 ft.
Total Length
362.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
2
Overall Quick
Overall Rating
144
Pipe schematic from manhole 20 0685 to 20 0684
MH: 20 0685MH: 20 0684downstream0 ft. AMH - Upstream Manhole, Survey Begins - 20 06850 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start76.7 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"360.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish362.2 ft. AMH - Downstream Manhole, Survey Ends - 20 0684

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 (7)

DistanceCodeObservation
362.2AMH20 0684
360.8DAGS
76.7TFA
0AMH20 0685
0MWM
0MWL
2DAGS

Properties (8)

additional_info
630069062821203
custom_field_three
LIGHT GREASE
custom_field_two
4
customer
1
datetime
2021-06-29T03:46:49-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
38677