Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 1, 2020, 08:33 AM

  • 22 1049_22 1048_07012020_014320.mp4

Date
07/01/2020
W/O
839181
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00812
PipeID
P17420
Time
1:33 AM
Certificate
U-111-11880
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7862
Sewer Name
IRWINDALE TRUNK, SECTS 2,3,4,&5
City
IRWINDALE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_839181_TV22043_JUL2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1049
Downstream MH
22 1048
Dir. of Survey
Downstream
Length Surveyed
87 ft.
Total Length
87 ft.
Structural Index
2
Structural Quick
3112
Structural Rating
5
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 22 1049 to 22 1048
MH: 22 1049MH: 22 1048downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10490 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - ROACHES IN MH2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start50 ft. H - Hole, at 03 o'clock, within 8 inches of joint: YES50 ft. JOM - Joint Offset Medium50 ft. RFJ - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES55 ft. JOM - Joint Offset Medium85.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish87 ft. MGO - General Observation - ROACHES IN MH87 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK87 ft. AMH - Downstream Manhole, Survey Ends - 22 1048

Observation photos (7)

  • General Observation - ROACHES IN MH

    0 ft. - General Observation - ROACHES IN MH

  • 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

  • Hole, at 03 o'clock, within 8 inches of joint: YES

    50 ft. - Hole, at 03 o'clock, within 8 inches of joint: YES

  • Joint Offset Medium

    50 ft. - Joint Offset Medium

  • Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES

    50 ft. - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES

  • Joint Offset Medium

    55 ft. - Joint Offset Medium

  • General Observation - ROACHES IN MH

    87 ft. - General Observation - ROACHES IN MH

All inspections of P17420Work order 839181

Observations (14)

DistanceCodeObservation
0MWL—
50H—
50JOM—
85.8DAGS—
50RFJ—
0AMH22 1049
0MGOCONNECTION AT MH 9 OCLOCK
55JOM—
87MGOROACHES IN MH
87MGOCONNECTION AT MH 3 OCLOCK
87AMH22 1048
0MWM—
0MGOROACHES IN MH
2DAGS—

Properties (7)

additional_info
SC411700
custom_field_three
HOLE IN PIPE
custom_field_two
1
customer
1
datetime
2020-07-01T01:33:54-07:00
documentation
PRO PIPE
is_lateral_inspection
false