Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 18, 2019, 03:41 PM

  • A 0412_A 0411 _12182019_084509.mp4

Date
12/18/2019
W/O
798107
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00322
PipeID
P08072
Time
7:41 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6835
Sewer Name
A JOA-1A LONG BEACH WRP SLUDGE GRAVITY SEWER
City
LONG BEACH
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_798107_TV19010_NOV2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
A 0412
Downstream MH
A 0411
Dir. of Survey
Downstream
Length Surveyed
372.6 ft.
Total Length
372.6 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
60
O&M Index
4
O&M Quick
514L
O&M Rating
479
Overall Index
3
Overall Quick
—
Overall Rating
539
Pipe schematic from manhole A 0412 to A 0411
MH: A 0412MH: A 0411downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 95 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 041233.9 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start40.3 ft. RMB - Roots Medium Barrell, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YES, Start271.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES273.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start285.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish285.2 ft. FS - Fracture Spiral, from 09 to 01 o'clock, within 8 inches of joint: YES, Start317.2 ft. RMJ - Roots Medium Joint, from 12 to 02 o'clock, 20 %, within 8 inches of joint: YESR346.3 ft. RMJ - Roots Medium Joint, from 09 to 12 o'clock, 20 %, within 8 inches of joint: YESR358.3 ft. RMJ - Roots Medium Joint, from 10 to 12 o'clock, 35 %, within 8 inches of joint: YESR371.1 ft. FS - Fracture Spiral, from 09 to 01 o'clock, within 8 inches of joint: YES, Finish371.1 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish371.1 ft. RMB - Roots Medium Barrell, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YES, Finish372.6 ft. AMH - Downstream Manhole, Survey Ends - A 0411

Observation photos (8)

  • Deposits Attached Grease, 15 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

    33.9 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

  • Roots Medium Barrell, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YES, Start

    40.3 ft. - Roots Medium Barrell, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    271.9 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    273.6 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 09 to 01 o'clock, within 8 inches of joint: YES, Start

    285.2 ft. - Fracture Spiral, from 09 to 01 o'clock, within 8 inches of joint: YES, Start

  • Roots Medium Joint, from 12 to 02 o'clock, 20 %, within 8 inches of joint: YESR

    317.2 ft. - Roots Medium Joint, from 12 to 02 o'clock, 20 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 09 to 12 o'clock, 20 %, within 8 inches of joint: YESR

    346.3 ft. - Roots Medium Joint, from 09 to 12 o'clock, 20 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 10 to 12 o'clock, 35 %, within 8 inches of joint: YESR

    358.3 ft. - Roots Medium Joint, from 10 to 12 o'clock, 35 %, within 8 inches of joint: YESR

All inspections of P08072Work order 798107

Observations (16)

DistanceCodeObservation
285.2FL—
271.9FL—
371.1FS—
285.2FS—
372.6AMHA 0411
371.1DAGS—
40.3RMB—
346.3RMJ—
0MWL—
0MWM—
33.9DAGS—
358.3RMJ—
371.1RMB—
317.2RMJ—
0AMHA 0412
273.6FL—

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2019-12-18T07:41:09-08:00
documentation
PROPIPE
is_lateral_inspection
false