Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 17, 2018, 07:12 AM

  • 22 1144_22 1143 _01162018_231244.mp4

Date
01/16/2018
W/O
679244
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00807
PipeID
P17523
Time
11:12 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5377
Sewer Name
22 DUARTE TRUNK
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
02
Purpose
Routine Assessment
Project
WO_679244_TV22157_JAN2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1144
Downstream MH
22 1143
Dir. of Survey
Downstream
Length Surveyed
375.1 ft.
Total Length
375.1 ft.
Structural Index
3
Structural Quick
413N
Structural Rating
226
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
226
Pipe schematic from manhole 22 1144 to 22 1143
MH: 22 1144MH: 22 1143downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 11442 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2 ft. MWM - Water Mark, 40 %of cross sectional area49 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"115.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"170.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"222.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"240.3 ft. FM - Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES271.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"305.6 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"319.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"373.5 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish375.1 ft. AMH - Downstream Manhole, Survey Ends - 22 1143

Observation photos (2)

  • Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

    240.3 ft. - Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

All inspections of P17523Work order 679244

Observations (14)

DistanceCodeObservation
0MWL—
170.4TFC—
319.7TFC—
240.3FM—
305.6TBA—
2SAP—
222.3TFC—
271.2TFC—
0AMH22 1144
375.1AMH22 1143
115.8TFC—
373.5SAP—
49TFC—
2MWM—

Properties (4)

additional_info
SC346955
custom_field_two
2
customer
LACSD
datetime
2018-01-16T23:12:36-08:00