Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 1, 2016, 05:17 PM

  • A 0594_A 0593_312016_092410.mp4

Date
03/01/2016
W/O
0541683
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00316
PipeID
P07799
Time
9:17 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7066
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
INDUSTRY
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
34
Purpose
Capital Improvement Program Assesment
Project
20160229AM_JOA_1A_DISTRICT_21_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Upstream MH
A 0594
Downstream MH
A 0593
Dir. of Survey
Downstream
Length Surveyed
929.4 ft.
Total Length
929.4 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole A 0594 to A 0593
MH: A 0594MH: A 0593downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 9:22 AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start459.7 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4" - PROTRUDING IN ABOUT 1 INCH769 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"927.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish927.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish929.4 ft. AMH - Downstream Manhole, Survey Ends - 9:41 AM

Observation photos (5)

  • Water Level, 20 %of cross sectional area

    0 ft. - Water Level, 20 %of cross sectional area

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4" - PROTRUDING IN ABOUT 1 INCH

    459.7 ft. - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4" - PROTRUDING IN ABOUT 1 INCH

  • Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"

    769 ft. - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 4"

All inspections of P07799Work order 0541683

Observations (10)

DistanceCodeObservation
769TFA—
2SSS—
459.7TFAPROTRUDING IN ABOUT 1 INCH
927.3SSS—
2SAV—
0MWM—
929.4AMH9:41 AM
0MWL—
927.3SAV—
0AMH9:22 AM

Properties (7)

additional_info
RFIR INSPECTION
custom_field_three
SPALLING AND EXP. AGGREGATE
custom_field_two
3
customer
LACSD
datetime
2016-03-01T09:17:50-08:00
documentation
MIRANDA, SHADLER, FRANKLIN, MIRABAL
is_lateral_inspection
false