Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 16, 2018, 10:27 AM
  • 22 1059_22 1058 _16072018_033109.mp4

Date
07/16/2018
W/O
711997
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00812
PipeID
P17430
Time
3:27 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.
24
Purpose
Routine Assessment
Project
WO_711997_TV22043_JUL2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 1058
Downstream MH
22 1059
Dir. of Survey
Upstream
Length Surveyed
41.5 ft.
Total Length
41.5 ft.
Structural Index
3
Structural Quick
3828
Structural Rating
40
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
40
Pipe schematic from manhole 22 1058 to 22 1059
MH: 22 1058MH: 22 1059upstream0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 22 105939.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start39.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start41.5 ft. MWL - Water Level, 10 %of cross sectional area41.5 ft. AMH - Downstream Manhole, Survey Begins - 22 105841.5 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (2)

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

    2.1 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

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

Observations (8)

DistanceCodeObservation
41.5SAP
41.5SSS
0MWL
2.1SAP
41.5AMH22 1059
2.1SSS
0AMH22 1058
0MWM

Properties (4)

additional_info
SC359685
custom_field_two
2
customer
LACSD
datetime
2018-07-16T03:27:58-07:00