Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 17, 2022, 10:00 AM
  • 14 0291_14 1130_08172022_031102.mp4

Date
08/17/2022
W/O
967355
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00583
PipeID
P26317
Time
3:00 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10332
Sewer Name
14 TRUNK "F"
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_967355_TV14076_AUG2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 0291
Downstream MH
14 1130
Dir. of Survey
Downstream
Length Surveyed
303.5 ft.
Total Length
303.5 ft.
Structural Index
3
Structural Quick
5K3K
Structural Rating
595
O&M Index
2
O&M Quick
2K00
O&M Rating
120
Overall Index
3
Overall Quick
Overall Rating
715
Pipe schematic from manhole 14 0291 to 14 1130
MH: 14 0291MH: 14 1130downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 02912 ft. MGO - General Observation - 25% MAG COAT2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start7.9 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start301 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish301 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish301 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish301 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish303.5 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE303.5 ft. AMH - Downstream Manhole, Survey Ends - 14 1130

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    7.9 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (14)

DistanceCodeObservation
303.5MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWL
301DAGS
301SSS
7.9SRV
0MWM
301SAP
301SRV
0AMH14 0291
2MGO25% MAG COAT
2SAP
303.5AMH14 1130
2DAGS
2SSS

Properties (7)

additional_info
630098081622202
custom_field_three
REINFORCEMENT PROJECTING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2022-08-17T03:00:36-07:00
documentation
PRO PIPE
is_lateral_inspection
false