Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 7, 2019, 09:38 AM
  • 14 0465_14 0464 _03072019_025854.mp4

Date
03/07/2019
W/O
750756
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00580
PipeID
P18554
Time
1:38 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6419
Sewer Name
14 TRUNK "D"
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_750756_TV14023_FEB2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
14 0465
Downstream MH
14 0464
Dir. of Survey
Downstream
Length Surveyed
339.4 ft.
Total Length
339.4 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
335
O&M Index
2
O&M Quick
412L
O&M Rating
138
Overall Index
2
Overall Quick
Overall Rating
473
Pipe schematic from manhole 14 0465 to 14 0464
MH: 14 0465MH: 14 0464downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 04650 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start71.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"144.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"299.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"337.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish337.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish337.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish339.4 ft. AMH - Downstream Manhole, Survey Ends - 14 0464

Observation photos (3)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (13)

DistanceCodeObservation
144.2TFC
339.4AMH14 0464
337.4SSS
337.4DAGS
2SAP
71.7TFC
2DAGS
337.4SAP
0MWM
0AMH14 0465
0MWL
2SSS
299.2TFC

Properties (6)

additional_info
SC365935
custom_field_two
2
customer
LACSD
datetime
2019-03-07T01:38:41-08:00
documentation
PRO PIPE
is_lateral_inspection
false