Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 12, 2016, 07:39 AM
  • 17 0070_17 0069_11022016_233952.mp4

Date
02/11/2016
W/O
552349
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00668
PipeID
P13789
Time
11:39 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3256
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
ALTADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
04
Purpose
Routine Assessment
Project
WO_552349_TV17005_FEB2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Other
Height
15 in.
Upstream MH
17 0070
Downstream MH
17 0069
Dir. of Survey
Downstream
Length Surveyed
94.2 ft.
Total Length
94.2 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
54
O&M Index
2
O&M Quick
2C00
O&M Rating
36
Overall Index
3
Overall Quick
Overall Rating
90
Pipe schematic from manhole 17 0070 to 17 0069
MH: 17 0070MH: 17 0069downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 17 00700 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.5 ft. MGO - General Observation - MAG COATING 70%91.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"92.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish92.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish94.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK94.2 ft. AMH - Downstream Manhole, Survey Ends - 17 0069

Observation photos (3)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • 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

  • General Observation - MAG COATING 70%

    2.5 ft. - General Observation - MAG COATING 70%

Observations (11)

DistanceCodeObservation
92.3DAGS
2SAV
2DAGS
91.3TFC
0MWL
0AMH17 0070
94.2MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2.5MGOMAG COATING 70%
92.3SAV
0MWM
94.2AMH17 0069

Properties (6)

additional_info
SC225478
custom_field_two
3
customer
LACSD
datetime
2016-02-11T23:39:33-08:00
documentation
PRO PIPE
is_lateral_inspection
false