Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 14, 2019, 06:41 AM
  • 20 0265_20 0264_11132019_224849.mp4

Date
11/13/2019
W/O
793320
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00753
PipeID
P19232
Time
10:41 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 0265
Downstream MH
20 0264
Dir. of Survey
Downstream
Length Surveyed
146.1 ft.
Total Length
146.1 ft.
Structural Index
3
Structural Quick
3E2E
Structural Rating
140
O&M Index
2
O&M Quick
2E00
O&M Rating
56
Overall Index
2
Overall Quick
Overall Rating
196
Pipe schematic from manhole 20 0265 to 20 0264
MH: 20 0265MH: 20 0264downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 20 02650 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 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, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start11.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"59.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"111.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"144 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish144 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish144 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish146.1 ft. AMH - Downstream Manhole, Survey Ends - 20 0264146.1 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (3)

  • 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

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

    2 ft. - Surface Spalling, from 08 to 04 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

Observations (14)

DistanceCodeObservation
144SAP
0MWL
2SAP
146.1AMH20 0264
0AMH20 0265
2SSS
0MWM
2DAGS
59.3TFC
111.2TFC
144DAGS
144SSS
11.4TFC
146.1MGOCONN @ MH 3 O'CLOCK/ACTIVE

Properties (6)

additional_info
SC378851
custom_field_two
3
customer
LACSD
datetime
2019-11-13T22:41:45-08:00
documentation
PRO PIPE
is_lateral_inspection
false