Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 28, 2017, 08:54 AM
  • 03 0056_03 0551_11082017_102922.mp4

Date
07/28/2017
W/O
646534
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00366
PipeID
P05077
Time
1:54 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3994
Sewer Name
03 LOS COYOTES DIAGONAL TRUNK
City
LAKEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
09
Purpose
Routine Assessment
Project
WO_646534_TV03011_JUL2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
03 0056
Downstream MH
03 0551
Dir. of Survey
Downstream
Length Surveyed
8 ft.
Total Length
8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3122
O&M Rating
7
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 03 0056 to 03 0551
MH: 03 0056MH: 03 0551downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 00562.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES2.5 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES6.7 ft. OBZ - Obstacles Other, 20 %of cross sectional area, from 04 to 06 o'clock - RAGS6.7 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK8 ft. AMH - Downstream Manhole, Survey Ends - 03 0551

Observation photos (3)

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

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

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES

    2.5 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Obstacles Other, 20 %of cross sectional area, from 04 to 06 o'clock - RAGS

    6.7 ft. - Obstacles Other, 20 %of cross sectional area, from 04 to 06 o'clock - RAGS

Observations (8)

DistanceCodeObservation
8AMH03 0551
0MWL
0MWM
0AMH03 0056
6.7OBZRAGS
2.5DAGS
2.5DAE
6.7MGOCONNECTION AT MH 3 OCLOCK

Properties (4)

custom_field_two
4
customer
LACSD
datetime
2017-07-28T01:54:21-07:00
sewer_category
Gravity