Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2017, 08:40 PM

  • 05 1254A_05 1254_6302017_134658.mp4

Date
06/30/2017
W/O
0640668
Weather
Dry
Operator/Surveyor
IGNACIO
Sewer ID
Z00518
PipeID
P06462
Time
1:40 PM
Certificate
PENDING
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7451
Sewer Name
05 SO HAWTHORNE-WARFIELD AV EXT TR, SECT 4
City
EL SEGUNDO
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Capital Improvement Program Assesment
Project
20170630MI_SO_HAWTHORNE_WARFIELD_AVE_EXT_TR_SECT_4
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
05 1254A
Downstream MH
05 1254
Dir. of Survey
Downstream
Length Surveyed
111.5 ft.
Total Length
111.5 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 05 1254A to 05 1254
MH: 05 1254AMH: 05 1254downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH, 9 OCLOCK, ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 01:45 PM0 ft. MWL - Water Level, 20 %of cross sectional area8.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start8.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start41.2 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"60.7 ft. MGO - General Observation - GREASE DEPOSITS, FROM 3 TO 9, OCLOCK, 10%107.5 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish107.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish111.5 ft. AMH - Downstream Manhole, Survey Ends - 02:00PM111.5 ft. MGO - General Observation - CONNECTION AT MH, 3 OCLOCK, CAPPED111.5 ft. MGO - General Observation - CONNECTION AT MH, 9 OCLOCK, ACTIVE

Observation photos (6)

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

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

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    8.3 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • General Observation - GREASE DEPOSITS, FROM 3 TO 9, OCLOCK, 10%

    60.7 ft. - General Observation - GREASE DEPOSITS, FROM 3 TO 9, OCLOCK, 10%

  • Downstream Manhole, Survey Ends - 02:00PM

    111.5 ft. - Downstream Manhole, Survey Ends - 02:00PM

  • General Observation - CONNECTION AT MH, 9 OCLOCK, ACTIVE

    111.5 ft. - General Observation - CONNECTION AT MH, 9 OCLOCK, ACTIVE

All inspections of P06462Work order 0640668

Observations (13)

DistanceCodeObservation
107.5DAGS—
107.5SSS—
41.2TBA—
60.7MGOGREASE DEPOSITS, FROM 3 TO 9, OCLOCK, 10%
8.3SSS—
0MWM—
111.5AMH02:00PM
111.5MGOCONNECTION AT MH, 3 OCLOCK, CAPPED
8.3DAGS—
0MGOCONNECTION AT MH, 9 OCLOCK, ACTIVE
111.5MGOCONNECTION AT MH, 9 OCLOCK, ACTIVE
0AMH01:45 PM
0MWL—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2017-06-30T13:40:30-07:00
documentation
IGNACIO, FRANKLIN, BRAR
is_lateral_inspection
false