Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 1, 2021, 08:32 AM

  • 02 0008_02 0007_06012021_022152.mp4

Date
06/01/2021
W/O
896218
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00234
PipeID
P03034
Time
1:32 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8931
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
BELLFLOWER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
38
Purpose
Routine Assessment
Project
RFIR_WO_896218_TV02341_JUN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
15 in.
Upstream MH
02 0008
Downstream MH
02 0007
Dir. of Survey
Downstream
Length Surveyed
375 ft.
Total Length
375 ft.
Structural Index
3
Structural Quick
4N2N
Structural Rating
444
O&M Index
2
O&M Quick
4131
O&M Rating
157
Overall Index
3
Overall Quick
—
Overall Rating
601
Pipe schematic from manhole 02 0008 to 02 0007
MH: 02 0008MH: 02 0007downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 02 00082 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start16.3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"16.3 ft. RMC - Roots Medium Connection, from 10 to 02 o'clock, 15 %, within 8 inches of joint: YES91.6 ft. RFJ - Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YESR92.9 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES92.9 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"147.3 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"210.1 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"265.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"330.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"351.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"373 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish373 ft. MGO - General Observation - ROACHES @ MH373 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish373 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish375 ft. AMH - Downstream Manhole, Survey Ends - 02 0007

Observation photos (6)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Roots Medium Connection, from 10 to 02 o'clock, 15 %, within 8 inches of joint: YES

    16.3 ft. - Roots Medium Connection, from 10 to 02 o'clock, 15 %, within 8 inches of joint: YES

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

    91.6 ft. - Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YESR

  • Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES

    92.9 ft. - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES

  • General Observation - ROACHES @ MH

    373 ft. - General Observation - ROACHES @ MH

All inspections of P03034Work order 896218

Observations (22)

DistanceCodeObservation
265.5TFA—
147.3TFA—
351.9TFA—
0MWL—
0MWM—
16.3TBA—
375AMH02 0007
373SSS—
0MGOROACHES @ MH
373MGOROACHES @ MH
373FM—
16.3RMC—
91.6RFJ—
2DAGS—
92.9RFC—
2SSS—
373DAGS—
210.1TFA—
2FM—
0AMH02 0008
92.9TBA—
330.5TF—

Properties (7)

additional_info
630069060121001
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2021-06-01T01:32:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false