Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2022, 09:42 AM
  • G 0176_G 0175_08052022_025931.mp4

Date
08/05/2022
W/O
962071
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01180
PipeID
P01081
Time
2:42 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K10350
Sewer Name
G JOINT OUTFALL G - UNIT 8
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_962071_TV01122_JUL2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
21 in.
Upstream MH
G 0176
Downstream MH
G 0175
Dir. of Survey
Downstream
Length Surveyed
334.1 ft.
Total Length
334.1 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2Y00
O&M Rating
258
Overall Index
2
Overall Quick
Overall Rating
264
Pipe schematic from manhole G 0176 to G 0175
MH: G 0176MH: G 0175downstream0 ft. AMH - Upstream Manhole, Survey Begins - G 01760 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start16.1 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - UNDER FLOW184.9 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES324.5 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES332.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish332.2 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish334.1 ft. AMH - Downstream Manhole, Survey Ends - G 0175334.1 ft. MGO - General Observation - CONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    184.9 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    324.5 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
324.5CM
0AMHG 0176
2.2DAGS
334.1AMHG 0175
16.1DSCUNDER FLOW
0MWL
332.2DAGS
0MWM
184.9CM
334.1MGOCONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK
332.2DSC

Properties (7)

additional_info
630098080422201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-08-05T02:42:18-07:00
documentation
PROPIPE
is_lateral_inspection
false