Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 3, 2019, 10:30 AM
  • 14 0682_14 0681 _06032019_034640.mp4

Date
06/03/2019
W/O
671823
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00568
PipeID
P18771
Time
3:30 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 0682
Downstream MH
14 0681
Dir. of Survey
Downstream
Length Surveyed
397.7 ft.
Total Length
397.7 ft.
Structural Index
3
Structural Quick
3O2O
Structural Rating
390
O&M Index
2
O&M Quick
2O00
O&M Rating
162
Overall Index
2
Overall Quick
Overall Rating
552
Pipe schematic from manhole 14 0682 to 14 0681
MH: 14 0682MH: 14 0681downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 06820 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 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, Start2 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - MINERALS393 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish394 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish394.7 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish394.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish397.7 ft. AMH - Downstream Manhole, Survey Ends - 14 0681

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 (12)

DistanceCodeObservation
0MWL
0AMH14 0682
2CM
2DAGS
394CM
394.7DAZ
393SSS
2SSS
0MWM
2DAZMINERALS
394.7DAGS
397.7AMH14 0681

Properties (7)

additional_info
SC378164
custom_field_two
4
customer
LACSD
datetime
2019-06-03T03:30:00-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31748