Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 26, 2022, 10:46 AM
  • 08 0077_08 0076_01262022_030210.mp4

Date
01/26/2022
W/O
931501
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00016
PipeID
P00079
Time
2:46 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9714
Sewer Name
08 MAIN STREET TRUNK
City
WILLOWBROOK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
02
Purpose
Routine Assessment
Project
RFIR_WO_931501_TV08116_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
08 0077
Downstream MH
08 0076
Dir. of Survey
Downstream
Length Surveyed
256.5 ft.
Total Length
256.5 ft.
Structural Index
2
Structural Quick
322I
Structural Rating
106
O&M Index
2
O&M Quick
2I00
O&M Rating
102
Overall Index
2
Overall Quick
Overall Rating
208
Pipe schematic from manhole 08 0077 to 08 0076
MH: 08 0077MH: 08 0076downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 00770 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start13 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES31 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES - UNDER FLOW87.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"138.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"188.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"239.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"241.2 ft. CM - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES254 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish254 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish256 ft. MGO - General Observation - ROACHES @ MH256.5 ft. AMH - Downstream Manhole, Survey Ends - 08 0076

Observation photos (3)

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

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

  • Deposits Settled Other,  10 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES - UNDER FLOW

    31 ft. - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES - UNDER FLOW

  • Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    241.2 ft. - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

Observations (17)

DistanceCodeObservation
0MWM
254SSS
13CM
87.3TFC
241.2CM
254DAGS
188.8TFC
2SSS
256MGOROACHES @ MH
256.5AMH08 0076
31DSZUNDER FLOW
2DAGS
0AMH08 0077
138.1TFC
239.7TFC
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWL

Properties (7)

additional_info
630074012522201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-01-26T02:46:43-08:00
documentation
PRO PIPE
is_lateral_inspection
false