Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 4, 2019, 06:50 AM
  • 14 0656_14 0655_06042019_000300.mp4

Date
06/03/2019
W/O
671823
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00568
PipeID
P18745
Time
11:50 PM
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.
23
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 0656
Downstream MH
14 0655
Dir. of Survey
Downstream
Length Surveyed
377.1 ft.
Total Length
377.1 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
375
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
379
Pipe schematic from manhole 14 0656 to 14 0655
MH: 14 0656MH: 14 0655downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 6 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 06560 ft. MGO - General Observation - ROACHES @ MH0 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start375 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish375 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish375.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish377.1 ft. AMH - Downstream Manhole, Survey Ends - 14 0655

Observation photos (1)

  • 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

Observations (12)

DistanceCodeObservation
0MGOACTIVE CONNECTION AT MH 6 O'CLOCK
0MWL
2SSS
0AMH14 0656
375.1DAGS
2DAGS
377.1AMH14 0655
2CM
0MGOROACHES @ MH
0MWM
375SSS
375CM

Properties (7)

additional_info
SC378165
custom_field_two
4
customer
LACSD
datetime
2019-06-03T23:50:48-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31748