Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 23, 2021, 09:54 AM
  • 05 1763_05 1762_11232021_020711.mp4

Date
11/23/2021
W/O
921521
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00471
PipeID
P06990
Time
1:54 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9547
Sewer Name
05 LOMITA TRUNK
City
HARBOR CITY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Routine Assessment
Project
RFIR_WO_921521_TV05198_NOV2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
18 in.
Upstream MH
05 1763
Downstream MH
05 1762
Dir. of Survey
Downstream
Length Surveyed
258.5 ft.
Total Length
258.5 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
117
O&M Index
2
O&M Quick
5141
O&M Rating
114
Overall Index
2
Overall Quick
Overall Rating
231
Pipe schematic from manhole 05 1763 to 05 1762
MH: 05 1763MH: 05 1762downstream0 ft. MGO - General Observation - CONN @ MH 7 O'CLOCK/0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 17630 ft. MWL - Water Level, 55 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start61.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start249 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES256 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish258.5 ft. MSA - Survey Abandoned - CAMERA BLKD BY GREASE258.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish258.5 ft. DAGS - Deposits Attached Grease, 40 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES

Observation photos (3)

  • Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    61.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 40 %of cross sectional area, from 09 to 03 o'clock,  , within 8 inches of joint: YES

    258.5 ft. - Deposits Attached Grease, 40 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
61.5CM
0MGOCONN @ MH 7 O'CLOCK/
258.5MSACAMERA BLKD BY GREASE
258.5CM
256DAGS
0MWM
249DAGS
258.5DAGS
2DAGS
0AMH05 1763
0MWL

Properties (7)

additional_info
630074112221201
custom_field_three
CRACKS/GREASE
custom_field_two
5
customer
1
datetime
2021-11-23T01:54:32-08:00
documentation
PROPIPE
is_lateral_inspection
false