Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 6, 2019, 06:46 AM
  • 6_1_1_05062019_235629.mp4

Date
06/05/2019
W/O
766504
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00578
PipeID
P18504
Time
11:46 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6552
Sewer Name
14 TRUNK "B"
City
LANCASTER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
07
Purpose
Routine Assessment
Project
WO_766504_TV14019_MAY2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
14 0420A
Downstream MH
14 0420
Dir. of Survey
Downstream
Length Surveyed
153.7 ft.
Total Length
153.7 ft.
Structural Index
3
Structural Quick
3E2E
Structural Rating
150
O&M Index
2
O&M Quick
412E
O&M Rating
64
Overall Index
2
Overall Quick
Overall Rating
214
Pipe schematic from manhole 14 0420A to 14 0420
MH: 14 0420AMH: 14 0420downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 0420A0 ft. MWL - Water Level, 60 %of cross sectional area0 ft. MWM - Water Mark, 70 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 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, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start24.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"44.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"73.1 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"96.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"152.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish152.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish152.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish153.7 ft. AMH - Downstream Manhole, Survey Ends - 14 0420

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

  • 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

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

Observations (14)

DistanceCodeObservation
152.5DAGS
152.5SAP
44.6TFC
153.7AMH14 0420
73.1TFC
2SAP
96.1TFC
2SSS
0AMH14 0420A
152.5SSS
2DAGS
0MWL
24.2TFC
0MWM

Properties (6)

additional_info
SC378167
custom_field_two
2
customer
LACSD
datetime
2019-06-05T23:46:04-07:00
documentation
PRO PIPE
is_lateral_inspection
false