Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 25, 2021, 07:02 AM

  • 02 0635_02 0634_03252021_002206.mp4

Date
03/25/2021
W/O
886194
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00258
PipeID
P03187
Time
12:02 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8668
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
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 0635
Downstream MH
02 0634
Dir. of Survey
Downstream
Length Surveyed
355.8 ft.
Total Length
355.8 ft.
Structural Index
3
Structural Quick
433M
Structural Rating
222
O&M Index
2
O&M Quick
2N00
O&M Rating
154
Overall Index
3
Overall Quick
—
Overall Rating
376
Pipe schematic from manhole 02 0635 to 02 0634
MH: 02 0635MH: 02 0634downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 06352 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11.6 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"49.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"52.5 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"113.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN121.9 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"161.7 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"172.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES181.7 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES182 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"198.2 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"217 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES243.3 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"251.1 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"316.5 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"324.2 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"353 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish354.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish355.8 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE355.8 ft. MGO - General Observation - ROACHES @ MH355.8 ft. AMH - Downstream Manhole, Survey Ends - 02 0634

Observation photos (4)

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

    6 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

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

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

    181.7 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

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

All inspections of P03187Work order 886194

Observations (25)

DistanceCodeObservation
49.2TBA—
182TBA—
353DAGS—
316.5TBA—
324.2TBC—
121.9TBC—
2DAGS—
161.7TBC—
217FM—
172.5FM—
113.9TBOPEN
243.3TBC—
11.6TBC—
6CM—
355.8MGOCONN @ MH 3 O'CLOCK/ACTIVE
354.8CM—
198.2TBC—
52.5TBC—
0MWL—
181.7FM—
251.1TBA—
355.8MGOROACHES @ MH
0MWM—
0AMH02 0635
355.8AMH02 0634

Properties (7)

additional_info
630138032421201
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-03-25T00:02:50-07:00
documentation
PROPIPE
is_lateral_inspection
false