Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 18, 2017, 10:15 AM

  • 22 1048_22 1047_18072017_033044.mp4

Date
07/18/2017
W/O
646360
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00812
PipeID
P17419
Time
3:15 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K4661
Sewer Name
22 IRWINDALE TRUNK, SECTS 2,3,4,&5
City
IRWINDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
24
Purpose
Routine Assessment
Project
WO_646360_TV22090_JUL2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1048
Downstream MH
22 1047
Dir. of Survey
Downstream
Length Surveyed
347.1 ft.
Total Length
347.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
2
Pipe schematic from manhole 22 1048 to 22 1047
MH: 22 1048MH: 22 1047downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10480 ft. MWM - Water Mark, 15 %of cross sectional area3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start32.5 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"45 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"220.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"290.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"302.6 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"347.1 ft. AMH - Downstream Manhole, Survey Ends - 22 1047347.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

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

    3 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 P17419Work order 646360

Observations (11)

DistanceCodeObservation
0MWL—
220.4TF—
347.1AMH22 1047
302.6TFC—
0AMH22 1048
347.1DAGS—
0MWM—
45TF—
32.5TF—
290.4TF—
3DAGS—

Properties (4)

additional_info
SC345399
custom_field_two
3
customer
LACSD
datetime
2017-07-18T03:15:56-07:00