Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 14, 2021, 05:59 AM

  • 14 0067_14 0066_04132021_231434.mp4

Date
04/13/2021
W/O
886341
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00577
PipeID
P18079
Time
10:59 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8778
Sewer Name
14 TRUNK "A"
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_886341_TV14039_APR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
14 0067
Downstream MH
14 0066
Dir. of Survey
Downstream
Length Surveyed
445.4 ft.
Total Length
445.4 ft.
Structural Index
3
Structural Quick
5Q3Q
Structural Rating
880
O&M Index
2
O&M Quick
4131
O&M Rating
183
Overall Index
3
Overall Quick
—
Overall Rating
1063
Pipe schematic from manhole 14 0067 to 14 0066
MH: 14 0067MH: 14 0066downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 00670 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 60% MAG COAT2 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, Start2.3 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start56.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"126 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6" - 20% ROOTS-LATERAL126 ft. RMC - Roots Medium Connection, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YES165.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"189 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"254.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"319 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN385.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN414 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"443.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish443.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish443.2 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish443.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish445.4 ft. AMH - Downstream Manhole, Survey Ends - 14 0066

Observation photos (5)

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

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

  • 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

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

  • Roots Medium Connection, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YES

    126 ft. - Roots Medium Connection, from 07 to 11 o'clock, 20 %, within 8 inches of joint: YES

All inspections of P18079Work order 886341

Observations (22)

DistanceCodeObservation
189TBA—
443.2SSS—
2SAP—
254.2TBA—
126TBA20% ROOTS-LATERAL
126RMC—
385.5TBOPEN
2MGO60% MAG COAT
2DAGS—
2SSS—
443.2DAGS—
445.4AMH14 0066
56.6TBA—
443.2SRV—
0MWL—
2.3SRV—
319TBOPEN
165.7TFA—
0AMH14 0067
414TFC—
443.2SAP—
0MWM—

Properties (7)

additional_info
630069041321201
custom_field_three
VISIBLE REINFORCEMENT/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-04-13T22:59:52-07:00
documentation
PRO PIPE
is_lateral_inspection
false