Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 8, 2019, 07:07 AM
  • 14 1093_14 1092 _10082019_001948.mp4

Date
10/08/2019
W/O
787589
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26045
Time
12:07 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7030
Sewer Name
14 WEST SIDE RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_787589_TV14056_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
14 1093
Downstream MH
14 1092
Dir. of Survey
Downstream
Length Surveyed
491.5 ft.
Total Length
491.5 ft.
Structural Index
2
Structural Quick
2R00
Structural Rating
194
O&M Index
2
O&M Quick
2f00
O&M Rating
392
Overall Index
2
Overall Quick
Overall Rating
586
Pipe schematic from manhole 14 1093 to 14 1092
MH: 14 1093MH: 14 1092downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 10932 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, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start489 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish490.4 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish490.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish491.5 ft. MGO - General Observation - CONN @MH 9 O'CLOCK/ACTIVE491.5 ft. AMH - Downstream Manhole, Survey Ends - 14 1092

Observation photos (2)

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

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

  • 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 (11)

DistanceCodeObservation
490.4DAZ
2SSS
491.5MGOCONN @MH 9 O'CLOCK/ACTIVE
489SSS
2DAZ
0MWL
490.4DAGS
0MWM
2DAGS
491.5AMH14 1092
0AMH14 1093

Properties (7)

additional_info
SC378648
custom_field_two
4
customer
LACSD
datetime
2019-10-08T00:07:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175