Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 18, 2017, 10:11 AM

  • 22 0875_22 0874 _09182017_032053.mp4

Date
09/18/2017
W/O
657825
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00798
PipeID
P17244
Time
3:11 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K4974
Sewer Name
22 CONEY TRUNK, SECTION 1
City
AZUSA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
11
Purpose
Routine Assessment
Project
WO_657825_TV22103_SEP2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0874
Downstream MH
22 0875
Dir. of Survey
Upstream
Length Surveyed
275.8 ft.
Total Length
275.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 22 0874 to 22 0875
MH: 22 0874MH: 22 0875upstream0 ft. MSA - Survey Abandoned - GREASE0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish9.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 4"42.5 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"82.1 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"113.4 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"162.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"195.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"243.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"259.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"273.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start273.8 ft. MGO - General Observation - MAG COATING275.8 ft. AMH - Downstream Manhole, Survey Begins - 22 0874275.8 ft. MWL - Water Level, 5 %of cross sectional area275.8 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (1)

  • 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

All inspections of P17244Work order 657825

Observations (15)

DistanceCodeObservation
0AMH22 0874
233.3TB—
31.9TF—
2DAGS—
80.4TFC—
2MGOMAG COATING
16.2TFC—
275.8MSAGREASE
0MWL—
162.4TBC—
0MWM—
266.2TB—
113.3TFC—
275.8DAGS—
193.7TBC—

Properties (6)

additional_info
SC345966
custom_field_two
3
customer
LACSD
datetime
2017-09-18T03:11:22-07:00
documentation
PROPIPE
is_lateral_inspection
false