Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 4, 2019, 10:02 AM

  • 14 0648_14 0647_06042019_031139.mp4

Date
06/04/2019
W/O
671823
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00568
PipeID
P18740
Time
3:02 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6550
Sewer Name
14 AMARGOSA CREEK TRUNK
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
22
Purpose
Routine Assessment
Project
WO_671823_TV14005_MAY2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
14 0648
Downstream MH
14 0647
Dir. of Survey
Downstream
Length Surveyed
230.8 ft.
Total Length
230.8 ft.
Structural Index
2
Structural Quick
2H00
Structural Rating
90
O&M Index
2
O&M Quick
2H00
O&M Rating
94
Overall Index
2
Overall Quick
—
Overall Rating
184
Pipe schematic from manhole 14 0648 to 14 0647
MH: 14 0648MH: 14 0647downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 06482 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start75.7 ft. TBC - Tap Break-In Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"87.1 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: YES, 6" - UNKNOWN130.6 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6", 6" - 25% ROOTS/LATERAL180.3 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"192.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"228.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish229 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish230.8 ft. AMH - Downstream Manhole, Survey Ends - 14 0647

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

All inspections of P18740Work order 671823

Observations (13)

DistanceCodeObservation
0MWL—
2DAGS—
192.3TFC—
0MWM—
180.3TFC—
75.7TBC—
130.6TFD25% ROOTS/LATERAL
229SSS—
2SSS—
87.1TBUNKNOWN
0AMH14 0648
228.7DAGS—
230.8AMH14 0647

Properties (6)

additional_info
SC378165
custom_field_two
4
customer
LACSD
datetime
2019-06-04T03:02:25-07:00
documentation
PRO PIPE
is_lateral_inspection
false