Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 27, 2018, 06:30 AM
  • 15 0934_15 0418 _26042018_233703.mp4

Date
04/26/2018
W/O
695786
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00607
PipeID
P12344
Time
11:30 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5578
Sewer Name
15 HILL DRIVE EXTENSION TRUNK
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
27
Purpose
Routine Assessment
Project
WO_695786_TV15033_APR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
15 0934
Downstream MH
15 0418
Dir. of Survey
Downstream
Length Surveyed
43 ft.
Total Length
43 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2B00
O&M Rating
28
Overall Index
2
Overall Quick
Overall Rating
31
Pipe schematic from manhole 15 0934 to 15 0418
MH: 15 0934MH: 15 0418downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK, 90% BLOCKED WITH RAGS/GREASE0 ft. AMH - Upstream Manhole, Survey Begins - 15 09340 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, Start8.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start29.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES39.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish40.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish43 ft. MGO - General Observation - COCKROACHES IN MANHOLE43 ft. AMH - Downstream Manhole, Survey Ends - 15 041843 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

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

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

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    29.4 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
39.3DAE
0MWL
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK, 90% BLOCKED WITH RAGS/GREASE
2DAGS
43MGOCOCKROACHES IN MANHOLE
43AMH15 0418
29.4CM
43MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0AMH15 0934
40.4DAGS
8.6DAE
0MWM

Properties (6)

additional_info
SC358538
custom_field_two
4
customer
LACSD
datetime
2018-04-26T23:30:33-07:00
documentation
PRO PIPE
is_lateral_inspection
false