Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2022, 08:55 AM

  • G 0177_G 0176_08052022_021511.mp4

Date
08/05/2022
W/O
962071
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01180
PipeID
P01082
Time
1:55 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 0177
Downstream MH
G 0176
Dir. of Survey
Downstream
Length Surveyed
332.5 ft.
Total Length
332.5 ft.
Structural Index
2
Structural Quick
3121
Structural Rating
6
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
138
Pipe schematic from manhole G 0177 to G 0176
MH: G 0177MH: G 0176downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - G 01770 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start10 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES270.6 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES312.1 ft. CC - Crack Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES330.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish332.5 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK332.5 ft. AMH - Downstream Manhole, Survey Ends - G 0176

Observation photos (4)

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

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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    10 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

    270.6 ft. - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES

    312.1 ft. - Crack Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES

All inspections of P01082Work order 962071

Observations (11)

DistanceCodeObservation
312.1CC—
10CL—
0MWM—
0AMHG 0177
332.5MGOCONNECTION AT MH 3 O'CLOCK
0MWL—
2DAGS—
0MGOCONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK
270.6CM—
330.5DAGS—
332.5AMHG 0176

Properties (7)

additional_info
630098080422201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-08-05T01:55:30-07:00
documentation
PROPIPE
is_lateral_inspection
false