Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2021, 05:48 AM
  • 20 0680_20 0679_06292021_230333.mp4

Date
06/29/2021
W/O
901265
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01139
PipeID
P25460
Time
10:48 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9015
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 0680
Downstream MH
20 0679
Dir. of Survey
Downstream
Length Surveyed
441.3 ft.
Total Length
441.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2P00
O&M Rating
174
Overall Index
2
Overall Quick
Overall Rating
174
Pipe schematic from manhole 20 0680 to 20 0679
MH: 20 0680MH: 20 0679downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 20 06802 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start439.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish441.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK441.3 ft. AMH - Downstream Manhole, Survey Ends - 20 0679

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
439.3DAGS
0MWL
0MWM
2DAGS
441.3MGOCONNECTION AT MH 3 O'CLOCK
441.3AMH20 0679
0AMH20 0680

Properties (8)

additional_info
630069062921201
custom_field_three
LIGHT GREASE
custom_field_two
4
customer
1
datetime
2021-06-29T22:48:36-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
38677