Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2020, 08:37 AM

  • 21 1006_21 1005 _03242020_015928.mp4

Date
03/24/2020
W/O
818333
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00784
PipeID
P16106
Time
1:37 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7365
Sewer Name
21 SAN ANTONIO TRUNK
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_818333_TV21091_MAR2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
21 1006
Downstream MH
21 1005
Dir. of Survey
Downstream
Length Surveyed
370.9 ft.
Total Length
370.9 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
3
O&M Quick
3321
O&M Rating
11
Overall Index
3
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 21 1006 to 21 1005
MH: 21 1006MH: 21 1005downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 10062 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2.1 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 6" - VOID VISIBLE42.6 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6"44.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start66.2 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 6"96.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"117.6 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 6"151.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"169.1 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"196.6 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6"214.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6"244.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"275.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6"296.2 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"314.4 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"333.3 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 6"367.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish367.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish370.9 ft. AMH - Downstream Manhole, Survey Ends - 21 1005

Observation photos (4)

  • 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

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

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

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

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

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

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

All inspections of P16106Work order 818333

Observations (23)

DistanceCodeObservation
117.6TBD—
42.6TF—
367.4DAGS—
196.6TF—
66.2TBD—
244.8TFC—
275.1TF—
0MWL—
151.1TFC—
0MGOCONNECTION AT MH 9 OCLOCK
0MWM—
296.2TFC—
0AMH21 1006
2.1TBDVOID VISIBLE
96.7TFC—
44.1FM—
169.1TB—
333.3TB—
214.5TF—
2DAGS—
314.4TFC—
367.4FM—
370.9AMH21 1005

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2020-03-24T01:37:38-07:00
documentation
PRO PIPE
is_lateral_inspection
false