Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 15, 2020, 01:11 PM

  • 22 0771_22 0770_12152020_052315.mp4

Date
12/15/2020
W/O
860256
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00822
PipeID
P17130
Time
5:11 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Heavy Cleaning
Media Label
K8076
Sewer Name
22 PUDDINGSTONE TRUNK, SECTION 3
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_860256_TV22096_NOV2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0771
Downstream MH
22 0770
Dir. of Survey
Downstream
Length Surveyed
345.4 ft.
Total Length
345.4 ft.
Structural Index
3
Structural Quick
3M00
Structural Rating
204
O&M Index
2
O&M Quick
2M00
O&M Rating
136
Overall Index
3
Overall Quick
—
Overall Rating
340
Pipe schematic from manhole 22 0771 to 22 0770
MH: 22 0771MH: 22 0770downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 07711.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start18.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"94.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"140.2 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"170.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"191.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"194.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"239.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"243.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"283.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"287.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"342.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish343 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish345.4 ft. AMH - Downstream Manhole, Survey Ends - 22 0770345.4 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

All inspections of P17130Work order 860256

Observations (19)

DistanceCodeObservation
170.6TFC—
243.2TFC—
1.7SAV—
342.1DAGS—
194.9TFC—
283.1TFC—
345.4AMH22 0770
345.4MGOCONNECTION AT THE MH 9 OC'LOCK
18.7TFC—
0MWM—
239.3TFC—
191.2TFC—
343SAV—
0MWL—
2DAGS—
140.2TBA—
94.8TFC—
287.2TFC—
0AMH22 0771

Properties (7)

additional_info
630098121520011
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2020-12-15T05:11:16-08:00
documentation
PRO PIPE
is_lateral_inspection
false