Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2017, 09:43 AM
  • 02 1720_02 1719_01042017_014749.mp4

Date
01/04/2017
W/O
613349
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00289
PipeID
P18884
Time
1:43 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4049
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
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 1720
Downstream MH
02 1719
Dir. of Survey
Downstream
Length Surveyed
254.8 ft.
Total Length
254.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2I00
O&M Rating
100
Overall Index
2
Overall Quick
Overall Rating
100
Pipe schematic from manhole 02 1720 to 02 1719
MH: 02 1720MH: 02 1719downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 17200 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 35 %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, Start150.5 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"252.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish254.8 ft. AMH - Downstream Manhole, Survey Ends - 02 1720

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
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MWL
2DAGS
0AMH02 1720
150.5TBA
254.8AMH02 1720
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
252.1DAGS
0MWM

Properties (5)

additional_info
SC306447
custom_field_two
4
customer
LACSD
datetime
2017-01-04T01:43:35-08:00
sewer_category
Gravity