Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2017, 08:01 AM
  • 02 1725_02 1724_01042017_000127.mp4

Date
01/04/2017
W/O
613349
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00289
PipeID
P18889
Time
12:01 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 1725
Downstream MH
02 1724
Dir. of Survey
Downstream
Length Surveyed
261 ft.
Total Length
261 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2L00
O&M Rating
128
Overall Index
2
Overall Quick
Overall Rating
128
Pipe schematic from manhole 02 1725 to 02 1724
MH: 02 1725MH: 02 1724downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 17250 ft. MWL - Water Level, 15 %of cross sectional area0 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, Start35.2 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"64.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start78.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"122.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"125.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish170.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"217.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"252.8 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"259.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish261 ft. AMH - Downstream Manhole, Survey Ends - 02 1724

Observation photos (3)

  • 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

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

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

  • Downstream Manhole, Survey Ends - 02 1724

    261 ft. - Downstream Manhole, Survey Ends - 02 1724

Observations (14)

DistanceCodeObservation
0AMH02 1725
122.6TFA
217.6TFA
0MWL
261AMH02 1724
64.2DAE
125.9DAE
78.5TFA
170.5TFA
35.2TFA
252.8TFA
259.6DAGS
2DAGS
0MWM

Properties (5)

additional_info
SC306449
custom_field_two
4
customer
LACSD
datetime
2017-01-04T00:01:07-08:00
sewer_category
Gravity