Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 2, 2020, 07:14 AM

  • 14 0059_14 0058 _04022020_002905.mp4

Date
04/02/2020
W/O
823698
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00577
PipeID
P18071
Time
12:14 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7509
Sewer Name
14 TRUNK "A"
City
LANCASTER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_823698_TV14039_APR2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 0059
Downstream MH
14 0058
Dir. of Survey
Downstream
Length Surveyed
235.5 ft.
Total Length
235.5 ft.
Structural Index
3
Structural Quick
5C3H
Structural Rating
340
O&M Index
2
O&M Quick
2H00
O&M Rating
92
Overall Index
3
Overall Quick
—
Overall Rating
432
Pipe schematic from manhole 14 0059 to 14 0058
MH: 14 0059MH: 14 0058downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/0 ft. AMH - Upstream Manhole, Survey Begins - 14 00590 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 65% MAG COAT2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 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, Start19.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"43.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"67.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"91.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"112.1 ft. MGO - General Observation - UNMAPPED MH.112.1 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE116 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"140 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"164 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"188.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"212.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"233 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish233.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish233.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish233.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish235.5 ft. AMH - Downstream Manhole, Survey Ends - 14 0058

Observation photos (5)

  • 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 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

  • General Observation - UNMAPPED MH.

    112.1 ft. - General Observation - UNMAPPED MH.

  • General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

    112.1 ft. - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

All inspections of P18071Work order 823698

Observations (25)

DistanceCodeObservation
233.3SAP—
2SSS—
0MGOCONN @ MH 9 O'CLOCK/
233.3DAGS—
212.4TFC—
112.1MGOUNMAPPED MH.
112.1MGOCONN @ MH 9 O'CLOCK/ACTIVE
233.3SSS—
188.5TFC—
67.7TFC—
0AMH14 0059
116TFC—
43.7TFC—
2MGO65% MAG COAT
0MWL—
19.4TFC—
2SAP—
0MWM—
233SRV—
164TFC—
2SRV—
2DAGS—
235.5AMH14 0058
140TFC—
91.9TFC—

Properties (6)

additional_info
SC398849
custom_field_two
2
customer
LACSD
datetime
2020-04-02T00:14:11-07:00
documentation
PRO PIPE
is_lateral_inspection
false