Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2017, 11:56 AM
  • 02 1731_02 1730_01032017_035741.mp4

Date
01/03/2017
W/O
613349
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00289
PipeID
P18895
Time
3:56 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4048
Sewer Name
02 MONTEREY PARK EXTENSION TRUNK
City
MONTEREY PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
07
Purpose
Routine Assessment
Project
WO_613349_TV02103_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 1731
Downstream MH
02 1730
Dir. of Survey
Downstream
Length Surveyed
110.7 ft.
Total Length
110.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2C00
O&M Rating
42
Overall Index
2
Overall Quick
Overall Rating
42
Pipe schematic from manhole 02 1731 to 02 1730
MH: 02 1731MH: 02 1730downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 02 17310 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.1 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"109.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish110.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK110.7 ft. AMH - Downstream Manhole, Survey Ends - 02 1730

Observation photos (1)

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

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

Observations (9)

DistanceCodeObservation
109.1DAGS
7.1TFA
2DAGS
0MWL
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0AMH02 1731
0MWM
110.7MGOACTIVE CONNECTION AT MH 3 O'CLOCK
110.7AMH02 1730

Properties (6)

additional_info
SC306446
custom_field_two
4
customer
LACSD
datetime
2017-01-03T03:56:15-08:00
documentation
PRO PIPE
is_lateral_inspection
false