Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2017, 11:42 AM
  • 02 1732_02 1731_01032017_032312.mp4

Date
01/03/2017
W/O
613349
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00289
PipeID
P18896
Time
3:42 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 1732
Downstream MH
02 1731
Dir. of Survey
Downstream
Length Surveyed
220.8 ft.
Total Length
220.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2H00
O&M Rating
88
Overall Index
2
Overall Quick
Overall Rating
88
Pipe schematic from manhole 02 1732 to 02 1731
MH: 02 1732MH: 02 1731downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 17320 ft. MWL - Water Level, 5 %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, Start62 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"114.3 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"163.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"220.8 ft. AMH - Downstream Manhole, Survey Ends - 02 1731220.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK220.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

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 (10)

DistanceCodeObservation
62TFA
163.1TF
0MWM
220.8AMH02 1731
0AMH02 1732
2DAGS
114.3TFA
0MWL
220.8MGOACTIVE CONNECTION AT MH 9 O'CLOCK
220.8DAGS

Properties (6)

additional_info
SC306446
custom_field_two
4
customer
LACSD
datetime
2017-01-03T03:42:05-08:00
documentation
PRO PIPE
is_lateral_inspection
false