Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 3, 2022, 06:41 AM

  • B 0737_B 0736_08022022_235833.mp4

Date
08/02/2022
W/O
962038
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00111
PipeID
P09204
Time
11:41 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10263
Sewer Name
B JOINT OUTFALL B - UNIT 8H
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
01
Purpose
Routine Assessment
Project
RFIR_WO_962038_TV22165_JUL2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
21 in.
Upstream MH
B 0737
Downstream MH
B 0736
Dir. of Survey
Downstream
Length Surveyed
341.5 ft.
Total Length
341.5 ft.
Structural Index
3
Structural Quick
413L
Structural Rating
199
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
199
Pipe schematic from manhole B 0737 to B 0736
MH: B 0737MH: B 0736downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 07377.9 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES20.3 ft. CM - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES28.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start104.3 ft. JOM - Joint Offset Medium109.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"125.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"188.8 ft. FS - Fracture Spiral, from 06 to 10 o'clock, within 8 inches of joint: YES210.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"250.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"283.1 ft. FM - Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES310.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"340 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish341.5 ft. AMH - Downstream Manhole, Survey Ends - B 0736341.5 ft. MGO - General Observation - CONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK

Observation photos (7)

  • Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES

    7.9 ft. - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    20.3 ft. - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

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

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

  • Joint Offset Medium

    104.3 ft. - Joint Offset Medium

  • Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    125.2 ft. - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Fracture Spiral, from 06 to 10 o'clock, within 8 inches of joint: YES

    188.8 ft. - Fracture Spiral, from 06 to 10 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

    283.1 ft. - Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

All inspections of P09204Work order 962038

Observations (18)

DistanceCodeObservation
250.6TB—
0MWL—
104.3JOM—
341.5AMHB 0736
109.4TFA—
340CM—
341.5MGOCONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK
125.2TBA—
0MGOCONNECTION AT MH 9 O'CLOCK
310.3TF—
0MWM—
28.8CM—
283.1FM—
0AMHB 0737
210.2TFA—
20.3CM—
7.9FC—
188.8FS—

Properties (7)

additional_info
630098080222202
custom_field_three
MULTIPLE CRACKS/FRACTURE'S
custom_field_two
2
customer
1
datetime
2022-08-02T23:41:20-07:00
documentation
PROPIPE
is_lateral_inspection
false