Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 3, 2019, 09:02 AM
  • 14 0685_14 0684 _06032019_021639.mp4

Date
06/03/2019
W/O
671823
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00568
PipeID
P18774
Time
2:02 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6549
Sewer Name
14 AMARGOSA CREEK TRUNK
City
LANCASTER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
28
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 0685
Downstream MH
14 0684
Dir. of Survey
Downstream
Length Surveyed
422.3 ft.
Total Length
422.3 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
420
O&M Index
2
O&M Quick
2a00
O&M Rating
336
Overall Index
2
Overall Quick
Overall Rating
756
Pipe schematic from manhole 14 0685 to 14 0684
MH: 14 0685MH: 14 0684downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 06850 ft. MWM - Water Mark, 10 %of cross sectional area0.1 ft. MWL - Water Level, 5 %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. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - MINERALS2 ft. CM - Crack Multiple, from 08 to 04 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, Start94.6 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"420 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish420 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish421 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish421 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish422.3 ft. AMH - Downstream Manhole, Survey Ends - 14 0684

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

  • Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start - MINERALS

    2 ft. - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - MINERALS

Observations (13)

DistanceCodeObservation
420DAGS
2DAGS
2DAZMINERALS
2CM
94.6TFC
0AMH14 0685
420DAZ
0.1MWL
2SSS
0MWM
422.3AMH14 0684
421SSS
421CM

Properties (7)

additional_info
SC378164
custom_field_two
4
customer
LACSD
datetime
2019-06-03T02:02:27-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31748