Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 30, 2021, 07:20 AM

  • 22 1050_22 1049_07302021_003743.mp4

Date
07/30/2021
W/O
901263
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00812
PipeID
P17421
Time
12:20 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9107
Sewer Name
22 IRWINDALE TRUNK, SECTS 2,3,4,&5
City
VINCENT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
24
Purpose
Routine Assessment
Project
WO_901263_TV22090_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1050
Downstream MH
22 1049
Dir. of Survey
Downstream
Length Surveyed
352.8 ft.
Total Length
352.8 ft.
Structural Index
2
Structural Quick
2M00
Structural Rating
140
O&M Index
2
O&M Quick
2M00
O&M Rating
142
Overall Index
2
Overall Quick
—
Overall Rating
282
Pipe schematic from manhole 22 1050 to 22 1049
MH: 22 1050MH: 22 1049downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 22 10500 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start15.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"58.4 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - 30% GREASE111.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN149.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"175 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN177.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN181.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN216.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN310.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"350 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish350 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish352.7 ft. MGO - General Observation - ROACHES @ MH352.8 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN352.8 ft. AMH - Downstream Manhole, Survey Ends - 22 1049

Observation photos (2)

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN

    175 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN

    181.5 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN

All inspections of P17421Work order 901263

Observations (21)

DistanceCodeObservation
0MWM—
111.6TFOPEN
15.3TFC—
181.5TBOPEN
58.4TFD30% GREASE
2DAGS—
149.9TFC—
350SSS—
352.8MGOCONN @ MH 9 O'CLOCK/UNKNOWN
350DAGS—
0MGOROACHES @ MH
2SSS—
352.7MGOROACHES @ MH
175TBOPEN
177.8TFOPEN
0AMH22 1050
310.4TFA—
0MWL—
352.8AMH22 1049
216.2TFOPEN
0MGOCONN @ MH 9 O'CLOCK/UNKNOWN

Properties (7)

additional_info
630075072921201
custom_field_three
NO STRUCTURAL DEFECTS
custom_field_two
3
customer
1
datetime
2021-07-30T00:20:14-07:00
documentation
PRO PIPE
is_lateral_inspection
false