Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 6, 2019, 10:41 AM

  • 02 0221_02 0220A_08062019_035547.mp4

Date
08/06/2019
W/O
782708
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00251
PipeID
P26544
Time
3:41 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6733
Sewer Name
02 DOWNEY-BELLFLOWER TRUNK
City
DOWNEY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
RFIR_WO_782708_TV02382_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0221
Downstream MH
02 0220A
Dir. of Survey
Downstream
Length Surveyed
356.4 ft.
Total Length
356.4 ft.
Structural Index
4
Structural Quick
4J3A
Structural Rating
260
O&M Index
2
O&M Quick
412M
O&M Rating
144
Overall Index
3
Overall Quick
—
Overall Rating
404
Pipe schematic from manhole 02 0221 to 02 0220A
MH: 02 0221MH: 02 0220Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 02210 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O'CLOCK AT MH6.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start7.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES15.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start72.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start72.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish90.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"93.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"198.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"200.9 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"284.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"287.3 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"299 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"354.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish354.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish356.4 ft. AMH - Downstream Manhole, Survey Ends - 02 0220A356.4 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK

Observation photos (4)

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

    6.5 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 09 to 03 o'clock, within 8 inches of joint: YES

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

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

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

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

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

All inspections of P26544Work order 782708

Observations (20)

DistanceCodeObservation
356.4AMH02 0220A
6.5DAGS—
200.9TFC—
0AMH02 0221
287.3TFC—
0MWM—
0MWL—
72.7FM—
72.7CM—
198.3TFC—
354.3DAGS—
7.4CM—
284.4TFC—
0MGOCONNECTIONS AT BOTH 3 AND 9 O'CLOCK AT MH
93.1TF—
90.4TF—
299TB—
356.4MGOCONNECTION AT MH 9 OCLOCK
354.3FM—
15.7CM—

Properties (6)

additional_info
SC378232
custom_field_two
3
customer
LACSD
datetime
2019-08-06T03:41:55-07:00
documentation
PROPIPE
is_lateral_inspection
false