Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 21, 2017, 07:27 AM

  • 02 1003_02 1002 _20170803_113729.mp4

Date
07/21/2017
W/O
646392
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00280
PipeID
P03576
Time
12:27 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3992
Sewer Name
02 MONTEBELLO CITY TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
18
Purpose
Routine Assessment
Project
WO_646392_TV02077_JUL2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1003
Downstream MH
02 1002
Dir. of Survey
Downstream
Length Surveyed
385.1 ft.
Total Length
385.1 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
412N
O&M Rating
154
Overall Index
2
Overall Quick
—
Overall Rating
158
Pipe schematic from manhole 02 1003 to 02 1002
MH: 02 1003MH: 02 1002downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 10030 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK6.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start69.9 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4"90.4 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"147.6 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"306.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6"344.9 ft. D - Deformed, 5 %381.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish385 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK385.1 ft. AMH - Downstream Manhole, Survey Ends - 02 1002

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    6.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deformed, 5 %

    344.9 ft. - Deformed, 5 %

All inspections of P03576Work order 646392

Observations (13)

DistanceCodeObservation
385MGOCONNECTION AT THE MH 3 O'CLOCK
344.9D—
69.9TB—
6.1DAGS—
90.4TB—
385.1AMH02 1002
381.3DAGS—
306.5TF—
0AMH02 1003
0MWM—
0MWL—
0MGOCONNECTION AT THE MH 3 O'CLOCK
147.6TB—

Properties (4)

custom_field_two
4
customer
LACSD
datetime
2017-07-21T00:27:05-07:00
sewer_category
Gravity