Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2015, 02:17 PM
  • 14 0442_14 0441A_28122015_061754.mp4

Date
12/28/2015
W/O
541760
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00578
PipeID
P20823
Time
6:17 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3059
Sewer Name
14 TRUNK "B"
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_541760_TV14047_DEC2015
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
14 0442
Downstream MH
14 0441A
Dir. of Survey
Downstream
Length Surveyed
45.5 ft.
Total Length
45.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2B00
O&M Rating
32
Overall Index
2
Overall Quick
Overall Rating
32
Pipe schematic from manhole 14 0442 to 14 0441A
MH: 14 0442MH: 14 0441Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 04420 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 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, Start23.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"43.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish43.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish45.5 ft. AMH - Downstream Manhole, Survey Ends - 14 0441A45.5 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (1)

  • 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 (10)

DistanceCodeObservation
2DAE
43.9DAGS
45.5AMH14 0441A
0AMH14 0442
45.5MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWM
43.9DAE
23.5TFC
2DAGS
0MWL

Properties (6)

additional_info
SC204198
custom_field_two
4
customer
LACSD
datetime
2015-12-28T06:17:33-08:00
documentation
PRO PIPE
is_lateral_inspection
false