Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 19, 2016, 10:35 AM
  • 02 2149_02 2148_20161019_034411.mp4

Date
10/19/2016
W/O
597387
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00290
PipeID
P04423
Time
3:35 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3743
Sewer Name
02 MONTEREY PARK EXTENSION RELIEF TRUNK
City
MONTEREY PARK, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
WO_597387_TV02101_OCT2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 2148
Downstream MH
02 2149
Dir. of Survey
Upstream
Length Surveyed
239.6 ft.
Total Length
239.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2H00
O&M Rating
94
Overall Index
2
Overall Quick
Overall Rating
94
Pipe schematic from manhole 02 2148 to 02 2149
MH: 02 2148MH: 02 2149upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 21493 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish147.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES233.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start239.6 ft. MWM - Water Mark, 40 %of cross sectional area239.6 ft. AMH - Downstream Manhole, Survey Begins - 02 2148239.6 ft. MWL - Water Level, 35 %of cross sectional area

Observation photos (2)

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

    6.2 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 11 to 01 o'clock,  , within 8 inches of joint: YES

    92.5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
236.6DAGS
0MWM
0AMH02 2148
92.5DAE
6.2DAGS
0MWL
239.6AMH02 2149

Properties (5)

additional_info
SC303732
custom_field_two
4
customer
LACSD
datetime
2016-10-19T03:35:00-07:00
year_laid
30729