Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 16, 2018, 08:53 AM
  • 22 1064_22 1063 _16072018_020451.mp4

Date
07/16/2018
W/O
711997
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00812
PipeID
P17435
Time
1:53 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5775
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.
18
Purpose
Routine Assessment
Project
WO_711997_TV22043_JUL2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1064
Downstream MH
22 1063
Dir. of Survey
Downstream
Length Surveyed
290.8 ft.
Total Length
290.8 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
290
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
292
Pipe schematic from manhole 22 1064 to 22 1063
MH: 22 1064MH: 22 1063downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 10640 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start57.2 ft. RFB - Roots Fine Barrell, from 12 to 03 o'clock137 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"189.9 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"290.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK290.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish290.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish290.8 ft. AMH - Downstream Manhole, Survey Ends - 22 1063

Observation photos (3)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.7 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.8 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Barrell, from 12 to 03 o'clock

    57.2 ft. - Roots Fine Barrell, from 12 to 03 o'clock

Observations (13)

DistanceCodeObservation
137TF
0AMH22 1064
0MGOCONNECTION AT MH 9 O'CLOCK
2.8SSS
0MWM
2.7SAP
189.9TF
290.8MGOCONNECTION AT MH 9 O'CLOCK
290.8SSS
290.8SAP
57.2RFB
290.8AMH22 1063
0MWL

Properties (4)

additional_info
SC359685
custom_field_two
2
customer
LACSD
datetime
2018-07-16T01:53:53-07:00