Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 22, 2015, 01:33 PM
  • 14 0411_14 0410_22122015_053445.mp4

Date
12/22/2015
W/O
541759
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00578
PipeID
P18494
Time
5:33 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3015
Sewer Name
14 TRUNK "B"
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
04
Purpose
Routine Assessment
Project
WO_541759_TV14063_DEC2015
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
14 0410
Downstream MH
14 0411
Dir. of Survey
Upstream
Length Surveyed
298.1 ft.
Total Length
298.1 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
174
O&M Index
2
O&M Quick
412K
O&M Rating
124
Overall Index
3
Overall Quick
Overall Rating
298
Pipe schematic from manhole 14 0410 to 14 0411
MH: 14 0410MH: 14 0411upstream0 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - BELOW WATER LINE0 ft. MSA - Survey Abandoned - DUE TO DEPOSITS BELOW WATER LEVEL.2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish296.1 ft. MGO - General Observation - MAG COATING 40%296.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start298.1 ft. AMH - Downstream Manhole, Survey Begins - 14 0410298.1 ft. MWL - Water Level, 40 %of cross sectional area298.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK298.1 ft. MWM - Water Mark, 50 %of cross sectional area

Observations (9)

DistanceCodeObservation
0AMH14 0410
2MGOMAG COATING 40%
298.1DSZBELOW WATER LINE
298.1MSADUE TO DEPOSITS BELOW WATER LEVEL.
2DAGS
0MWL
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
296DAGS
0MWM

Properties (6)

additional_info
SC204194
custom_field_two
5
customer
LACSD
datetime
2015-12-22T05:33:37-08:00
documentation
PRO PIPE
is_lateral_inspection
false