Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 4, 2022, 08:58 AM

  • 05 1095_05 1094_03042022_022953.mp4

Date
03/04/2022
W/O
941470
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00488
PipeID
P06329
Time
12:58 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9787
Sewer Name
05 MONETA EXTENSION TRUNK, SECTION 1
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_941470_TV05328_MAR2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
05 1095
Downstream MH
05 1094
Dir. of Survey
Downstream
Length Surveyed
324.8 ft.
Total Length
324.8 ft.
Structural Index
3
Structural Quick
5145
Structural Rating
205
O&M Index
2
O&M Quick
412L
O&M Rating
136
Overall Index
3
Overall Quick
—
Overall Rating
341
Pipe schematic from manhole 05 1095 to 05 1094
MH: 05 1095MH: 05 1094downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 10952.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.5 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES21 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES32 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES43.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start50.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"61.8 ft. B - Broken, from 07 to 10 o'clock, within 8 inches of joint: YES114.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES151.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"151.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO165.6 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES195.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE238.6 ft. FS - Fracture Spiral, from 11 to 02 o'clock, within 8 inches of joint: YES249.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"310.5 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start324.8 ft. AMH - Downstream Manhole, Survey Ends - 05 1094324.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish324.8 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish324.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (12)

  • 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

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    5.5 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    21 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    43.1 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Broken, from 07 to 10 o'clock, within 8 inches of joint: YES

    61.8 ft. - Broken, from 07 to 10 o'clock, within 8 inches of joint: YES

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

    114.5 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO

    151.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    165.6 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE

    195.6 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE

  • Fracture Spiral, from 11 to 02 o'clock, within 8 inches of joint: YES

    238.6 ft. - Fracture Spiral, from 11 to 02 o'clock, within 8 inches of joint: YES

  • Water Level, Sag in pipe, 10 %of cross sectional area, Start

    310.5 ft. - Water Level, Sag in pipe, 10 %of cross sectional area, Start

All inspections of P06329Work order 941470

Observations (22)

DistanceCodeObservation
50.6TFC—
324.8AMH05 1094
32CM—
61.8B—
195.6FMSEVERE
5.5FM—
324.8CM—
0MWM—
0MWL—
43.1CM—
0AMH05 1095
238.6FS—
2.2DAGS—
324.8MWLS—
324.8DAGS—
165.6FM—
21FM—
151.1TF—
114.5FM—
151.1DAGS—
310.5MWLS—
249.2TFC—

Properties (7)

additional_info
630074030322202
custom_field_three
BROEKN, FRACTURES
custom_field_two
1
customer
1
datetime
2022-03-04T00:58:39-08:00
documentation
PROPIPE
is_lateral_inspection
false