Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 4, 2019, 10:37 AM

  • 14 0645_14 0644_06042019_035520.mp4

Date
06/04/2019
W/O
671823
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00568
PipeID
P18737
Time
3:37 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 0645
Downstream MH
14 0644
Dir. of Survey
Downstream
Length Surveyed
299.6 ft.
Total Length
299.6 ft.
Structural Index
2
Structural Quick
2K00
Structural Rating
118
O&M Index
2
O&M Quick
2F00
O&M Rating
70
Overall Index
2
Overall Quick
—
Overall Rating
188
Pipe schematic from manhole 14 0645 to 14 0644
MH: 14 0645MH: 14 0644downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 06450 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2 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, Start12.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"91.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"104.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6" - DEFECTIVE 20% ROOTS/LATERAL124.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS188.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"200.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"290.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish297 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish298 ft. MGO - General Observation - ROACHES @ MH298.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish299.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE299.6 ft. AMH - Downstream Manhole, Survey Ends - 14 0644299.6 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 12 O'CLOCK

Observation photos (2)

  • 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

  • General Observation - COCKROACHES IN MANHOLE

    299.6 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P18737Work order 671823

Observations (18)

DistanceCodeObservation
12.9TFA—
0AMH14 0645
299.6MGOCOCKROACHES IN MANHOLE
124.2DSZDEBRIS
299.6AMH14 0644
200.7TFA—
188.1TFC—
91.8TFC—
298.4DAGS—
290.1DSZ—
299.6MGOACTIVE CONNECTION AT MH 12 O'CLOCK
0MWL—
2DAGS—
297SSS—
298MGOROACHES @ MH
0MWM—
104.1TFADEFECTIVE 20% ROOTS/LATERAL
2SSS—

Properties (6)

additional_info
SC378165
custom_field_two
4
customer
LACSD
datetime
2019-06-04T03:37:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false