Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2018, 07:53 AM

  • 15 0927_15 0926_4172018_024037.mp4

Date
04/17/2018
W/O
0700722
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00609
PipeID
P12710
Time
12:53 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0824
Sewer Name
15 HILL DRIVE EXTENSION RELIEF TRUNK
City
MONTEREY PARK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
26
Purpose
Routine Assessment
Project
20180417MDM_HILL_DRIVE_EXTENSION_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
15 0927
Downstream MH
15 0926
Dir. of Survey
Downstream
Length Surveyed
296.4 ft.
Total Length
296.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
5142
O&M Rating
26
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 15 0927 to 15 0926
MH: 15 0927MH: 15 0926downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:35AM0 ft. MWL - Water Level, 10 %of cross sectional area3.7 ft. MGO - General Observation - 15" VCP32.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES35.6 ft. DSGV - Deposits Settled Gravel, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES65.2 ft. MWM - Water Mark, 40 %of cross sectional area126 ft. MWM - Water Mark, 30 %of cross sectional area143.6 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: YES, 6" - Open168.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open253.5 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start253.5 ft. MWM - Water Mark, 100 %of cross sectional area266.7 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish266.7 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO268.2 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start277 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Finish277 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start277 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO296 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish296.4 ft. AMH - Downstream Manhole, Survey Ends - 3:10AM

Observation photos (7)

  • General Observation - 15" VCP

    3.7 ft. - General Observation - 15" VCP

  • Water Mark, 40 %of cross sectional area

    65.2 ft. - Water Mark, 40 %of cross sectional area

  • Deposits Attached Grease, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    253.5 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO

    266.7 ft. - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO

  • Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start

    268.2 ft. - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start

  • Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    277 ft. - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO

    277 ft. - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO

All inspections of P12710Work order 0700722

Observations (20)

DistanceCodeObservation
277DAGS—
253.5DAGS—
0MWM—
296.4AMH3:10AM
266.7DAGS—
277DAGS—
268.2DAGS—
0AMH2:35AM
65.2MWM—
3.7MGO15" VCP
253.5MWM—
296DAGS—
277DAGS—
143.6TBOpen
168.1TBOpen
266.7DAGS—
126MWM—
35.6DSGV—
0MWL—
32.1DAGS—

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2018-04-17T00:53:58-07:00