Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 14, 2019, 06:49 AM
  • 20 0264_20 0263_11132019_225813.mp4

Date
11/13/2019
W/O
793320
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00753
PipeID
P19231
Time
10:49 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7120
Sewer Name
20 35TH STREET EAST TRUNK
City
PALMDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_793320_TV20009_OCT2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
20 0264
Downstream MH
20 0263
Dir. of Survey
Downstream
Length Surveyed
221.3 ft.
Total Length
221.3 ft.
Structural Index
3
Structural Quick
3H2H
Structural Rating
215
O&M Index
2
O&M Quick
2H00
O&M Rating
86
Overall Index
2
Overall Quick
Overall Rating
301
Pipe schematic from manhole 20 0264 to 20 0263
MH: 20 0264MH: 20 0263downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 20 02642 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, 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, Start9.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"12.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"64.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"112.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"164.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"212.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"219.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish219.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish219.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish221.3 ft. AMH - Downstream Manhole, Survey Ends - 20 0263

Observation photos (2)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • 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 (17)

DistanceCodeObservation
9.8TBA
12.9TFC
0MWL
219.3SAP
219.3DAGS
219.3SSS
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
221.3AMH20 0263
64.8TFC
164.6TFC
0MWM
2SSS
2SAP
212.9TFC
112.7TFC
2DAGS
0AMH20 0264

Properties (6)

additional_info
SC378851
custom_field_two
3
customer
LACSD
datetime
2019-11-13T22:49:17-08:00
documentation
PRO PIPE
is_lateral_inspection
false