Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 8, 2019, 06:58 AM
  • 14 1094_14 1093_10082019_000129.mp4

Date
10/07/2019
W/O
787589
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26046
Time
11:58 PM
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 1094
Downstream MH
14 1093
Dir. of Survey
Downstream
Length Surveyed
26.7 ft.
Total Length
26.7 ft.
Structural Index
2
Structural Quick
2400
Structural Rating
8
O&M Index
2
O&M Quick
2800
O&M Rating
16
Overall Index
2
Overall Quick
Overall Rating
24
Pipe schematic from manhole 14 1094 to 14 1093
MH: 14 1094MH: 14 1093downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 10940 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - STOP LOG CONN @ MH 3 O'CLOCK2 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, Start10.1 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start24 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish25 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish25 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish26.7 ft. AMH - Downstream Manhole, Survey Ends - 14 1093

Observation photos (2)

  • 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

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

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

Observations (11)

DistanceCodeObservation
25DAZ
2SSS
0MWM
2DAGS
0AMH14 1094
25DAGS
0MWL
10.1DAZ
0MGOSTOP LOG CONN @ MH 3 O'CLOCK
24SSS
26.7AMH14 1093

Properties (7)

additional_info
SC378648
custom_field_two
4
customer
LACSD
datetime
2019-10-07T23:58:26-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175