Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 26, 2021, 09:57 AM

  • 02 0621A_02 0621_03262021_031846.mp4

Date
03/26/2021
W/O
886194
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00258
PipeID
P03170
Time
2:57 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8670
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
33
Purpose
Routine Assessment
Project
RFIR_WO_886194_TV02384_APR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
02 0621A
Downstream MH
02 0621
Dir. of Survey
Downstream
Length Surveyed
183.4 ft.
Total Length
183.4 ft.
Structural Index
3
Structural Quick
514B
Structural Rating
253
O&M Index
2
O&M Quick
2F00
O&M Rating
74
Overall Index
3
Overall Quick
—
Overall Rating
327
Pipe schematic from manhole 02 0621A to 02 0621
MH: 02 0621AMH: 02 0621downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 0621A0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start35.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES44.8 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6", 6" - OPEN47.9 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6" - OPEN64.9 ft. FM - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES97.8 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"103.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES111.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start149.7 ft. HVV - Hole Void Visible, at 02 o'clock, within 8 inches of joint: YES, 4ft - OPEN149.7 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - VOID VISIBLE/OPEN152.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN181 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish182.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish182.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish182.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish183.4 ft. AMH - Downstream Manhole, Survey Ends - 02 0621

Observation photos (7)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

  • Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

    64.9 ft. - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - VOID VISIBLE/OPEN

    149.7 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - VOID VISIBLE/OPEN

All inspections of P03170Work order 886194

Observations (22)

DistanceCodeObservation
182.5FM—
183.4AMH02 0621
44.8TFOPEN
2DAGS—
0AMH02 0621A
152.4TFOPEN
111.1FM—
0MWL—
182.5CM—
2CM—
2SSS—
181SSS—
35.1FM—
97.8TFA—
47.9TFOPEN
149.7HVVOPEN
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
64.9FM—
182.5DAGS—
103.2FM—
0MWM—
149.7TFDVOID VISIBLE/OPEN

Properties (7)

additional_info
630138032521202
custom_field_three
HOLE/VOID/SOIL VISIBLE
custom_field_two
2
customer
1
datetime
2021-03-26T02:57:46-07:00
documentation
PROPIPE
is_lateral_inspection
false