Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 2, 2018, 08:41 AM
  • 18 0410_18 0409_02042018_014929.mp4

Date
04/02/2018
W/O
690550
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00699
PipeID
P14245
Time
1:41 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5516
Sewer Name
18 SANTA FE STREET RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_690550_TV18173_MAR2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0410
Downstream MH
18 0409
Dir. of Survey
Downstream
Length Surveyed
127.1 ft.
Total Length
127.1 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
72
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
Overall Rating
73
Pipe schematic from manhole 18 0410 to 18 0409
MH: 18 0410MH: 18 0409downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04102.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start37 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR123.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish127 ft. MGO - General Observation - Surface Spalling throughout the reach from 7 to 5 oclock.127.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0409

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

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR

    37 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR

Observations (8)

DistanceCodeObservation
127MGOSurface Spalling throughout the reach from 7 to 5 oclock.
0MWL
0MWM
37RFJ
2.1SAP
0AMH18 0410
127.1AMH18 0409
123.8SAP

Properties (4)

additional_info
SC358722
custom_field_two
3
customer
LACSD
datetime
2018-04-02T01:41:59-07:00