Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 3, 2021, 06:34 AM

  • 18 0824_18 0823_08022021_235117.mp4

Date
08/02/2021
W/O
906773
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00707
PipeID
P14687
Time
11:34 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8697
Sewer Name
18 SO WHITTIER OUTFALL TR, SECT 5
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_906773_TV18113_AUG2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 0824
Downstream MH
18 0823
Dir. of Survey
Downstream
Length Surveyed
338.6 ft.
Total Length
338.6 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 18 0824 to 18 0823
MH: 18 0824MH: 18 0823downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 08240 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK1.2 ft. CS - Crack Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES - AT MOUTH OF PIPE1.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start37.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"52.3 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"94.8 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"104.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"152.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"156.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"205 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"216.7 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"257.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"277.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 4"309.7 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"334.1 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6"336.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish336.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish338.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0823

Observation photos (3)

  • Crack Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES - AT MOUTH OF PIPE

    1.2 ft. - Crack Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES - AT MOUTH OF PIPE

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

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

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

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

All inspections of P14687Work order 906773

Observations (22)

DistanceCodeObservation
277.5TB—
37.4TB—
257.4TB—
336.4DAGS—
336.4CM—
52.3TBC—
0MWL—
1.2CSAT MOUTH OF PIPE
0AMH18 0824
152.9TB—
1.5DAGS—
205TBA—
94.8TBA—
0MWM—
338.6AMH18 0823
216.7TB—
4.4CM—
0MGOCONNECTION AT MH 9 O'CLOCK
334.1TB—
156.8TB—
104.8TB—
309.7TB—

Properties (7)

additional_info
630138080221202
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-08-02T23:34:57-07:00
documentation
PROPIPE
is_lateral_inspection
false