Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 21, 2021, 06:15 AM

  • 01 0532_01 0531_12202021_223035.mp4

Date
12/20/2021
W/O
926527
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00206
PipeID
P01019
Time
10:15 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9644
Sewer Name
01 CROCKETT BOULEVARD-GLEN AVENUE TRUNK
City
FLORENCE-GRAHAM
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_926527_TV01239_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
01 0532
Downstream MH
01 0531
Dir. of Survey
Downstream
Length Surveyed
331.8 ft.
Total Length
331.8 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 01 0532 to 01 0531
MH: 01 0532MH: 01 0531downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 05320 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start26.5 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"49.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"77.6 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"91.5 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"112.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"133.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"163.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"186.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"213.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"243.1 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"267.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"293.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"320.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"329.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish329.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish331.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0531

Observation photos (2)

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

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

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

    4.3 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P01019Work order 926527

Observations (21)

DistanceCodeObservation
133.6TFA—
91.5TFA—
329.1DAGS—
293.4TFA—
77.6TFA—
267.1TFA—
186.8TFC—
4.3FM—
0AMH01 0532
331.8AMH01 0531
0MWL—
243.1TFA—
320.6TFC—
163.1TFC—
49.9TFA—
2DAGS—
329.1FM—
26.5TFA—
112.7TFC—
0MWM—
213.4TFA—

Properties (7)

additional_info
630138122021201
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2021-12-20T22:15:04-08:00
documentation
PRO PIPE
is_lateral_inspection
false