Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 2, 2020, 09:21 PM
  • A 0430_A 1168 _12022020_133518.mp4

Date
12/02/2020
W/O
854904
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00973
PipeID
P04555
Time
1:21 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8227
Sewer Name
JOINT OUTFALL A - UNIT 9
City
SOUTH GATE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
WO_854904_TV02260_OCT2020
Sewer Type
Gravity
Material
RCP-CTL
Shape
Circular
Height
42 in.
Width
27 in.
Upstream MH
A 0430
Downstream MH
A 1168
Dir. of Survey
Downstream
Length Surveyed
325.4 ft.
Total Length
325.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3221
O&M Rating
8
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole A 0430 to A 1168
MH: A 0430MH: A 1168downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 04300 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start8.9 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start168.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE325.4 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish325.4 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish325.4 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE325.4 ft. MSA - Survey Abandoned - DUE TO SLUDGE

Observation photos (4)

  • Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    8.9 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Settled Other,  15 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start - SLUDGE

    168.2 ft. - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

  • Survey Abandoned - DUE TO SLUDGE

    325.4 ft. - Survey Abandoned - DUE TO SLUDGE

Observations (11)

DistanceCodeObservation
8.9DAE
2DAGS
325.4DAGS
325.4DAE
0AMHA 0430
325.4DSZSLUDGE
0MGOCONNECTION AT MH, 3 O'CLOCK
325.4MSADUE TO SLUDGE
168.2DSZSLUDGE
0MWM
0MWL

Properties (6)

custom_field_three
HEAVY SLUDGE
custom_field_two
5
customer
1
datetime
2020-12-02T13:21:44-08:00
documentation
PRO PIPE
is_lateral_inspection
false