Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 29, 2018, 08:17 AM
  • 14 1121_14 1120_08292018_011800.mp4

Date
08/29/2018
W/O
724009
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26073
Time
1:17 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6020
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.
10
Purpose
Routine Assessment
Project
WO_724009_TV14056_SEP2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 1121
Downstream MH
14 1120
Dir. of Survey
Downstream
Length Surveyed
226.3 ft.
Total Length
226.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2H00
O&M Rating
90
Overall Index
2
Overall Quick
Overall Rating
90
Pipe schematic from manhole 14 1121 to 14 1120
MH: 14 1121MH: 14 1120downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 11210 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start97.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES223.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish226.3 ft. AMH - Downstream Manhole, Survey Ends - 14 1120

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 Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES

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

Observations (7)

DistanceCodeObservation
223.9DAGS
97.6DAE
2DAGS
0MWL
226.3AMH14 1120
0AMH14 1121
0MWM

Properties (5)

additional_info
SC364784
custom_field_two
4
customer
LACSD
datetime
2018-08-29T01:17:46-07:00
year_laid
40175