Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 4, 2021, 05:04 AM
  • 18 0820_18 0819_08032021_221431.mp4

Date
08/03/2021
W/O
906773
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00707
PipeID
P14683
Time
10:04 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
SANTA FE SPRINGS
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 0820
Downstream MH
18 0819
Dir. of Survey
Downstream
Length Surveyed
101.5 ft.
Total Length
101.5 ft.
Structural Index
4
Structural Quick
4431
Structural Rating
19
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
23
Pipe schematic from manhole 18 0820 to 18 0819
MH: 18 0820MH: 18 0819downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 18 08200 ft. MWL - Water Level, 15 %of cross sectional area3.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES20.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES27.5 ft. FM - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES36.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"44.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES48.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start80.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"99.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish99.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish99.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish101.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0819

Observation photos (7)

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

    3.6 ft. - Crack 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

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

  • Deposits Attached Grease, 10 %of cross sectional area, from 07 to 08 o'clock,  , within 8 inches of joint: YES

    3.6 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES

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

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

  • Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    27.5 ft. - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

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

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

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

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

Observations (17)

DistanceCodeObservation
36.9TF
44.7FM
80.8TB
27.5FM
48.1FM
20.1FM
0MWM
3.6CM
99.7CM
0MGOCONNECTION AT MH 9 O'CLOCK
99.7DAGS
101.5AMH18 0819
0AMH18 0820
3.6DAGS
3.6DAGS
99.7FM
0MWL

Properties (7)

additional_info
630138080321201
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2021-08-03T22:04:44-07:00
documentation
PROPIPE
is_lateral_inspection
false