Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 4, 2021, 08:48 AM
  • 14 0093_14 0092_03042021_015304.mp4

Date
03/04/2021
W/O
879965
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00577
PipeID
P18110
Time
12:48 AM
Certificate
U-0720-87030921
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8589
Sewer Name
14 TRUNK "A"
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
18
Purpose
Routine Assessment
Project
WO_879965_TV14017_MAR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
14 0093
Downstream MH
14 0092
Dir. of Survey
Downstream
Length Surveyed
59.3 ft.
Total Length
59.3 ft.
Structural Index
2
Structural Quick
2A00
Structural Rating
22
O&M Index
2
O&M Quick
2A00
O&M Rating
22
Overall Index
2
Overall Quick
Overall Rating
44
Pipe schematic from manhole 14 0093 to 14 0092
MH: 14 0093MH: 14 0092downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 00922 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start23.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"48.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"57 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish57.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish59.3 ft. AMH - Downstream Manhole, Survey Ends - 14 009259.3 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

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 (11)

DistanceCodeObservation
57SSS
2DAGS
2SSS
0MWM
48.5TFC
0MWL
23.4TFC
57.5DAGS
0AMH14 0092
59.3AMH14 0092
59.3MGOCONN @ MH 9 O'CLOCK/ACTIVE

Properties (7)

additional_info
630069030321201
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2021-03-04T00:48:17-08:00
documentation
PRO PIPE
is_lateral_inspection
false