Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 14, 2019, 05:51 AM
  • 14 0532_14 0531_03132019_230540.mp4

Date
03/13/2019
W/O
750675
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00588
PipeID
P18621
Time
10:51 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6425
Sewer Name
14 35TH STREET WEST TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
26
Purpose
Routine Assessment
Project
RFIR_WO_750675_TV14074_FEB2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 0532
Downstream MH
14 0531
Dir. of Survey
Downstream
Length Surveyed
520.9 ft.
Total Length
520.9 ft.
Structural Index
3
Structural Quick
3T2T
Structural Rating
517
O&M Index
2
O&M Quick
2T00
O&M Rating
206
Overall Index
2
Overall Quick
Overall Rating
723
Pipe schematic from manhole 14 0532 to 14 0531
MH: 14 0532MH: 14 0531downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start0 ft. AMH - Upstream Manhole, Survey Begins - 14 05322 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start518.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish518.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish518.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish520.9 ft. AMH - Downstream Manhole, Survey Ends - 14 0531

Observation photos (3)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (10)

DistanceCodeObservation
520.9AMH14 0531
0MWM
518.5SAP
518.5SSS
518.5DAGS
0MWL
0SSS
2DAGS
0AMH14 0532
2SAP

Properties (5)

additional_info
SC365942
custom_field_two
2
customer
LACSD
datetime
2019-03-13T22:51:26-07:00
is_lateral_inspection
false