Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 20, 2016, 07:26 AM

  • 08 0095_08 0094_4202016_005654.mp4

Date
04/20/2016
W/O
0557605
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00016
PipeID
P00129
Time
12:26 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0109
Sewer Name
08 MAIN STREET TRUNK
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
01
Purpose
Routine Assessment
Project
20160420MDM_MAIN_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
08 0095
Downstream MH
08 0094
Dir. of Survey
Downstream
Length Surveyed
326.8 ft.
Total Length
326.8 ft.
Structural Index
2
Structural Quick
3829
Structural Rating
43
O&M Index
2
O&M Quick
5124
O&M Rating
15
Overall Index
2
Overall Quick
—
Overall Rating
58
Pipe schematic from manhole 08 0095 to 08 0094
MH: 08 0095MH: 08 0094downstream0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 12:30AM2 ft. MGP - General Photograph - GREASE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start - GREASE4 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SLIGHT20.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE36 ft. FC - Fracture Circumferential, from 12 to 01 o'clock, within 8 inches of joint: YES - HAIRLINE36.4 ft. MWL - Water Level, 20 %of cross sectional area42.5 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES - H42.5 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES - H48.5 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H48.5 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES - H51.8 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H65.2 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active67 ft. FC - Fracture Circumferential, from 01 to 02 o'clock, within 8 inches of joint: YES - SLIGHT67 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - SLIGHT67 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - SLIGHT69.9 ft. MWL - Water Level, 5 %of cross sectional area82.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES115.5 ft. MGO - General Observation - 12: VCP119.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start167 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H167 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped199.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish202.9 ft. FC - Fracture Circumferential, from 01 to 02 o'clock, within 8 inches of joint: YES - H212 ft. CC - Crack Circumferential, from 11 to 12 o'clock, within 8 inches of joint: YES255.1 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR, Start - 2%258.4 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES - H265.7 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped270 ft. RFJ - Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YESR - 10%276.7 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR, Finish - 2%285.6 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H295.2 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES - H326.8 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active326.8 ft. AMH - Downstream Manhole, Survey Ends - 1:15AM326.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (4)

  • General Photograph - GREASE

    2 ft. - General Photograph - GREASE

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start - GREASE

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start - GREASE

  • General Observation - 12: VCP

    115.5 ft. - General Observation - 12: VCP

  • Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

    119.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

All inspections of P00129Work order 0557605

Observations (39)

DistanceCodeObservation
295.2FLH
0MWM—
2MGPGREASE
67FCSLIGHT
51.8FCH
67FLSLIGHT
48.5FCH
36FCHAIRLINE
0MWL—
20.5FLHAIRLINE
67FCSLIGHT
258.4FLH
4FCSLIGHT
212CC—
82.7CL—
199.3DAGS—
326.8MGOConn. @ Mh, 9 O' Clock. Active
119.1DAGS—
48.5FLH
0MGOConn. @ Mh, 9 O' Clock. Active
285.6FCH
2DAGSGREASE
265.7TBCCapped
115.5MGO12: VCP
270RFJ10%
276.7RFJ2%
202.9FCH
42.5FLH
69.9MWL—
167FLH
167TBCCapped
36.4MWL—
255.1RFJ2%
42.5FLH
65.2TBActive
326.8AMH1:15AM
0MGOConn. @ Mh, 3 O' Clock. Active
326.8DAGS—
0AMH12:30AM

Properties (4)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2016-04-20T00:26:55-07:00