Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 25, 2019, 08:09 AM

  • 02 1547_02 1546A_25072019_012359.mp4

Date
07/25/2019
W/O
776938
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00230
PipeID
P03979
Time
1:09 AM
Certificate
U-109-7984
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
6072
Sewer Name
02 ARIZONA AVENUE TRUNK, SECTION 1
City
LOS ANGELES
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_776938_TV02006_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1547
Downstream MH
02 1546A
Dir. of Survey
Downstream
Length Surveyed
199.8 ft.
Total Length
199.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2G00
O&M Rating
80
Overall Index
2
Overall Quick
—
Overall Rating
80
Pipe schematic from manhole 02 1547 to 02 1546A
MH: 02 1547MH: 02 1546Adownstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 02 15470 ft. MWL - Water Level, 15 %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, Start48.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"50.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"71.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"73.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"96.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"98.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"124.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"147.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"175 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6" - DEBRIS 80%199.8 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK199.8 ft. AMH - Downstream Manhole, Survey Ends - 02 1546A199.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

  • Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6" - DEBRIS 80%

    175 ft. - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6" - DEBRIS 80%

All inspections of P03979Work order 776938

Observations (18)

DistanceCodeObservation
175TFADEBRIS 80%
0MWM—
98.9TF—
124.5TFC—
0MGOCONNECTION AT MH 9 OCLOCK
96.1TF—
73.9TF—
199.8MGOCONNECTION AT MH 9 OCLOCK
48.1TFC—
0AMH02 1547
2DAGS—
147.4TFC—
71.3TFC—
199.8AMH02 1546A
50.4TFA—
0MWL—
199.8DAGS—
149.8TFC—

Properties (6)

additional_info
SC377942
custom_field_two
4
customer
LACSD
datetime
2019-07-25T01:09:11-07:00
documentation
PRO PIPE
is_lateral_inspection
false