Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2019, 09:08 AM

  • 08 0388_08 0387 _10292019_012843.mp4

Date
10/29/2019
W/O
792802
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00003
PipeID
P00440
Time
2:08 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7076
Sewer Name
08 DAVIDSON CITY TRUNK, SECTS 1,2,&3
City
CARSON
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_792802_TV08178_OCT2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
08 0388
Downstream MH
08 0387
Dir. of Survey
Downstream
Length Surveyed
417.1 ft.
Total Length
417.1 ft.
Structural Index
3
Structural Quick
3N23
Structural Rating
225
O&M Index
2
O&M Quick
2P00
O&M Rating
170
Overall Index
2
Overall Quick
—
Overall Rating
395
Pipe schematic from manhole 08 0388 to 08 0387
MH: 08 0388MH: 08 0387downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 03880 ft. MWL - Water Level, 5 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start17 ft. CS - Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES22.3 ft. CS - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES33.9 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"37.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES47.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start135.5 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"223.6 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN232.3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"334.7 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"414.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish414.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish417.1 ft. AMH - Downstream Manhole, Survey Ends - 08 0387

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES

    17 ft. - Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

    22.3 ft. - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    37.4 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

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

All inspections of P00440Work order 792802

Observations (16)

DistanceCodeObservation
17CS—
0MWM—
2DAGS—
414.9DAGS—
37.4CL—
47.6CM—
135.5TBA—
0AMH08 0388
414.9CM—
417.1AMH08 0387
0MWL—
232.3TBA—
334.7TBC—
33.9TBC—
22.3CS—
223.6TBUNKNOWN, OPEN

Properties (6)

additional_info
SC378676
custom_field_two
3
customer
LACSD
datetime
2019-10-29T02:08:39-07:00
documentation
PROPIPE
is_lateral_inspection
false