Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2016, 11:26 AM

  • D 0097_D 0096 _20161027_035852.mp4

Date
10/27/2016
W/O
591730
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00156
PipeID
P10003
Time
4:26 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3750
Sewer Name
D JOINT OUTFALL D - UNIT 6
City
HAWTHORNE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
WO_591730_TV05172_SEP2016
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
D 0097
Downstream MH
D 0096
Dir. of Survey
Downstream
Length Surveyed
315 ft.
Total Length
315 ft.
Structural Index
2
Structural Quick
5141
Structural Rating
268
O&M Index
2
O&M Quick
2L00
O&M Rating
126
Overall Index
2
Overall Quick
—
Overall Rating
394
Pipe schematic from manhole D 0097 to D 0096
MH: D 0097MH: D 0096downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - D 00970 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAGNESIUM H.O. START2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start17.6 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES88.1 ft. SAV - Surface Aggregate Visible, from 08 to 10 o'clock, within 8 inches of joint: YES91.1 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES98.1 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start307.8 ft. TBI - Tap Break-In Intruding, at 03 o'clock, -, -, within 8 inches of joint: NO, 6", 3"313.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK313.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish313.1 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish313.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish315 ft. AMH - Downstream Manhole, Survey Ends - D 0096

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

    17.6 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

    91.1 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Tap Break-In Intruding, at 03 o'clock, -, -, within 8 inches of joint: NO, 6", 3"

    307.8 ft. - Tap Break-In Intruding, at 03 o'clock, -, -, within 8 inches of joint: NO, 6", 3"

All inspections of P10003Work order 591730

Observations (18)

DistanceCodeObservation
17.6SAV—
0MWL—
0AMHD 0097
313.1MGOCONNECTION AT MH 9 O'CLOCK
88.1SAV—
313.1DAGS—
2SSS—
2.2DAGS—
313.1SAP—
0MGOCONNECTION AT MH 3 O'CLOCK
0MWM—
315AMHD 0096
307.8TBI—
91.1SRV—
0MGOCONNECTION AT MH 9 O'CLOCK
98.1SAP—
313.1SSS—
2MGOMAGNESIUM H.O. START

Properties (4)

additional_info
SC303742
custom_field_two
3
customer
LACSD
datetime
2016-10-27T04:26:00-07:00