Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2020, 07:05 AM

  • 22 0708_22 0707_12072020_232607.mp4

Date
12/07/2020
W/O
860127
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00826
PipeID
P17061
Time
11:05 PM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8071
Sewer Name
22 SAN DIMAS CONNECTION EXTENSION TRUNK
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
RFIR_WO_860127_TV22167_NOV2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0708
Downstream MH
22 0707
Dir. of Survey
Downstream
Length Surveyed
355.8 ft.
Total Length
355.8 ft.
Structural Index
3
Structural Quick
413M
Structural Rating
214
O&M Index
2
O&M Quick
2M00
O&M Rating
140
Overall Index
3
Overall Quick
—
Overall Rating
354
Pipe schematic from manhole 22 0708 to 22 0707
MH: 22 0708MH: 22 0707downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 07080 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start24.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"27 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES85.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"185.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"352.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish352.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish352.8 ft. MGO - General Observation - MAG COAT THROUGHPUT355.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0707

Observation photos (2)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    3.2 ft. - Surface Aggregate Visible, 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

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

All inspections of P17061Work order 860127

Observations (13)

DistanceCodeObservation
24.3TFC—
27FM—
85.2TFC—
0MWL—
352.8DAGS—
352.8SAV—
3.2SAV—
185.2TFC—
0AMH22 0708
352.8MGOMAG COAT THROUGHPUT
0MWM—
2DAGS—
355.8AMH22 0707

Properties (7)

additional_info
630075120720202
custom_field_three
MULTIPLE FRACTURE
custom_field_two
3
customer
1
datetime
2020-12-07T23:05:57-08:00
documentation
PRO PIPE
is_lateral_inspection
false