Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 14, 2020, 07:02 AM

  • 02 1561_02 1560_07142020_002200.mp4

Date
07/14/2020
W/O
839005
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00230
PipeID
P03993
Time
12:02 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7830
Sewer Name
ARIZONA AVENUE TRUNK, SECTION 1
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_839005_TV02004_JUL2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
12 in.
Upstream MH
02 1561
Downstream MH
02 1560
Dir. of Survey
Downstream
Length Surveyed
322.3 ft.
Total Length
322.3 ft.
Structural Index
4
Structural Quick
4L00
Structural Rating
252
O&M Index
2
O&M Quick
2L00
O&M Rating
126
Overall Index
3
Overall Quick
—
Overall Rating
378
Pipe schematic from manhole 02 1561 to 02 1560
MH: 02 1561MH: 02 1560downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 15610 ft. MGO - General Observation - ACTIVE CONNECTION AT MH, 9 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start58.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"58.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"99.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"140.9 ft. TF - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"145.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"179.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"220.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"223.3 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"266.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"272 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"312.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"319.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish319.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish322.3 ft. AMH - Downstream Manhole, Survey Ends - 02 1560

Observation photos (2)

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

    2.5 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

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

All inspections of P03993Work order 839005

Observations (20)

DistanceCodeObservation
0MWM—
145.8TB—
140.9TF—
0AMH02 1561
0MGOACTIVE CONNECTION AT MH, 9 O'CLOCK
312.9TF—
272TF—
0MWL—
58.1TFC—
266.8TF—
179.2TF—
223.3TB—
220.3TFC—
99.4TF—
322.3AMH02 1560
319.7DAGS—
319.7FM—
2.5DAGS—
4.9FM—
58.8TB—

Properties (7)

additional_info
SC411640
custom_field_three
FRACTURE MULTIPLE
custom_field_two
2
customer
1
datetime
2020-07-14T00:02:29-07:00
documentation
PROPIPE
is_lateral_inspection
false