Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 2, 2020, 04:08 AM
  • 02 0805_02 0804_06012020_213430.mp4

Date
06/01/2020
W/O
833636
Weather
Dry
Operator/Surveyor
EN. RUIZ
Sewer ID
Z00294
PipeID
P03371
Time
9:08 PM
Certificate
U-116-07001919
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7756
Sewer Name
OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_833636_TV02392_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
02 0805
Downstream MH
02 0804
Dir. of Survey
Downstream
Length Surveyed
360.7 ft.
Total Length
360.7 ft.
Structural Index
3
Structural Quick
4437
Structural Rating
39
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
2
Overall Quick
Overall Rating
183
Pipe schematic from manhole 02 0805 to 02 0804
MH: 02 0805MH: 02 0804downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 08050.1 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK0.1 ft. MGO - General Observation - COCKROACHES IN MH2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start5.1 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES35.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES46.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"52.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"89.2 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: NO91 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"97.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"149.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"151.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"152.8 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES169.6 ft. TFD - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - 80% BLOCKAGE IN CONNECTION180.7 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES195.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"236.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6", 6"243.2 ft. CM - Crack Multiple, from 03 to 08 o'clock, within 8 inches of joint: NO246.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"257.4 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES279.6 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES289 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES296.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"299.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"313 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: NO329 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: NO340.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES343.2 ft. TFD - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - CONNECTION IS 80% FULL OF ROOTS345.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"357.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish360.7 ft. AMH - Downstream Manhole, Survey Ends - 02 0804

Observation photos (9)

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: NO

    89.2 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: NO

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

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

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

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

  • Crack Multiple, from 03 to 08 o'clock, within 8 inches of joint: NO

    243.2 ft. - Crack Multiple, from 03 to 08 o'clock, within 8 inches of joint: NO

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    257.4 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    279.6 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

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

    289 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO, Finish

    357.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish

Observations (34)

DistanceCodeObservation
0MWM
279.6CL
195.3TFC
289CM
149.4TFC
169.6TFD80% BLOCKAGE IN CONNECTION
0.1MGOCONNECTION AT MH, 3 O'CLOCK
360.7AMH02 0804
152.8FM
180.7FM
35.4CM
329CM
97.4TF
236.5TFA
343.2TFDCONNECTION IS 80% FULL OF ROOTS
296.5TFC
5.1FL
0MWL
46.9TF
340.2FM
89.2FM
151.5TFC
91TFC
357.7DAGS
52.2TFC
313CM
299.9TFC
0AMH02 0805
243.2CM
0.1MGOCOCKROACHES IN MH
345.1TFC
257.4CM
246.8TFC
2.1DAGS

Properties (7)

additional_info
SC411464
custom_field_three
CRACKS, FRACTURES, GREASE
custom_field_two
3
customer
1
datetime
2020-06-01T21:08:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false