Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 2, 2021, 09:30 AM

  • 19 0271_19 0073_08022021_025140.mp4

Date
08/02/2021
W/O
906775
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00732
PipeID
P15241
Time
2:30 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8694
Sewer Name
19 209TH STREET TRUNK
City
LAKEWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_906775_TV19078_AUG2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
19 0271
Downstream MH
19 0073
Dir. of Survey
Downstream
Length Surveyed
227.6 ft.
Total Length
227.6 ft.
Structural Index
2
Structural Quick
3224
Structural Rating
14
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 19 0271 to 19 0073
MH: 19 0271MH: 19 0073downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 19 02712.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start5 ft. CM - Crack Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start14.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"17.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"51.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES73.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"77.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"87.6 ft. CS - Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES90.7 ft. CM - Crack Multiple, from 01 to 08 o'clock, within 8 inches of joint: YES116.3 ft. CS - Crack Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES126.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"129.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"176.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"179.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"180 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start202.1 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish211.8 ft. MWL - Water Level, 20 %of cross sectional area212.8 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES227.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish227.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish227.6 ft. AMH - Downstream Manhole, Survey Ends - 19 0073

Observation photos (9)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

    5 ft. - Crack Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    51.5 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

    87.6 ft. - Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 01 to 08 o'clock, within 8 inches of joint: YES

    90.7 ft. - Crack Multiple, from 01 to 08 o'clock, within 8 inches of joint: YES

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

    116.3 ft. - Crack Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES

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

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

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

    212.8 ft. - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

All inspections of P15241Work order 906775

Observations (26)

DistanceCodeObservation
77.5TF—
0MWL—
87.6CS—
73.8TFC—
227.6AMH19 0073
212.8DSC—
211.8MWL—
0MGOCONNECTION AT MH 3 O'CLOCK
0MWM—
5CM—
179.6TF—
180MWLS—
202.1MWLS—
126.6TFC—
90.7CM—
51.5CL—
227.3DAGS—
14.4TFC—
116.3CS—
17.5TF—
176.9TFC—
5DAE—
227.3DAE—
2.1DAGS—
129.8TF—
0AMH19 0271

Properties (7)

additional_info
630138080221002
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-08-02T02:30:59-07:00
documentation
PROPIPE
is_lateral_inspection
false