Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 4, 2021, 05:33 AM

  • 18 0818_18 0817_08032021_224622.mp4

Date
08/03/2021
W/O
906773
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00707
PipeID
P14681
Time
10:33 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9220
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 0818
Downstream MH
18 0817
Dir. of Survey
Downstream
Length Surveyed
133 ft.
Total Length
133 ft.
Structural Index
4
Structural Quick
4231
Structural Rating
11
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 18 0818 to 18 0817
MH: 18 0818MH: 18 0817downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 08180 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area3.7 ft. FM - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES7.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"11.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start43.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 4"61 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"102.6 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"108.7 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"130.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish130.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish130.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish133 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK133 ft. AMH - Downstream Manhole, Survey Ends - 18 0817

Observation photos (4)

  • Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    3.7 ft. - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

All inspections of P14681Work order 906773

Observations (17)

DistanceCodeObservation
0AMH18 0818
130.8FM—
8.6TB—
3.7FM—
11.7FM—
130.8CM—
0MWL—
102.6TBA—
11.7DAGS—
133MGOCONNECTION AT MH 3 O'CLOCK
0MWM—
133AMH18 0817
130.8DAGS—
7.7CM—
43.1TB—
108.7TBC—
61TBC—

Properties (7)

additional_info
630138080321201
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2021-08-03T22:33:07-07:00
documentation
PROPIPE
is_lateral_inspection
false