Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2021, 11:53 AM

  • 01 0537_01 0536_12172021_040926.mp4

Date
12/17/2021
W/O
926527
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00206
PipeID
P01024
Time
3:53 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9641
Sewer Name
01 CROCKETT BOULEVARD-GLEN AVENUE TRUNK
City
FLORENCE-GRAHAM
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_926527_TV01239_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
18 in.
Upstream MH
01 0536
Downstream MH
01 0537
Dir. of Survey
Upstream
Length Surveyed
252.5 ft.
Total Length
252.5 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
2
O&M Quick
3121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 01 0536 to 01 0537
MH: 01 0536MH: 01 0537upstream0 ft. AMH - Upstream Manhole, Survey Ends - 01 05370 ft. MGO - General Observation - COCKROACHES IN MH1.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish3.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"5.7 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YES18.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"42.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"44.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"48 ft. HSV - Hole Soil Visible, from 02 to 05 o'clock, within 8 inches of joint: YES - IN CONNECTION48 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 6"69 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"86.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"94.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"109.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"117.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"146.3 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"162.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"164.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"210.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"213.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"239 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start250.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start252.5 ft. AMH - Downstream Manhole, Survey Begins - 01 0536252.5 ft. MWM - Water Mark, 40 %of cross sectional area252.5 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (6)

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

    13.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Hole Soil Visible, from 02 to 05 o'clock, within 8 inches of joint: YES - IN CONNECTION

    204.5 ft. - Hole Soil Visible, from 02 to 05 o'clock, within 8 inches of joint: YES - IN CONNECTION

  • Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 6"

    204.5 ft. - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 6"

  • Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YES

    246.8 ft. - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MH

    252.5 ft. - General Observation - COCKROACHES IN MH

All inspections of P01024Work order 926527

Observations (26)

DistanceCodeObservation
250.6CM—
207.9TFC—
234.2TFC—
41.9TFC—
183.5TF—
210.2TFC—
143TF—
135TFC—
89.7TFC—
204.5HSVIN CONNECTION
13.5CM—
250.6DAGS—
87.8TFC—
157.6TFC—
2DAGS—
0AMH01 0536
106.2TB—
166.1TF—
249.4TFC—
246.8RFJ—
204.5TBD—
252.5AMH01 0537
0MWM—
39TFC—
0MWL—
252.5MGOCOCKROACHES IN MH

Properties (7)

additional_info
630138121621203
custom_field_three
MULTIPLE CRACKS
custom_field_two
2
customer
1
datetime
2021-12-17T03:53:48-08:00
documentation
PRO PIPE
is_lateral_inspection
false