Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 13, 2019, 07:47 AM
  • 17 0063_17 0062 _02122019_234809.mp4

Date
02/12/2019
W/O
750739
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00668
PipeID
P13782
Time
11:47 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6392
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_750739_TV17011_FEB2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
17 0063
Downstream MH
17 0062
Dir. of Survey
Downstream
Length Surveyed
393.9 ft.
Total Length
393.9 ft.
Structural Index
3
Structural Quick
3O00
Structural Rating
234
O&M Index
2
O&M Quick
412O
O&M Rating
160
Overall Index
3
Overall Quick
Overall Rating
394
Pipe schematic from manhole 17 0063 to 17 0062
MH: 17 0063MH: 17 0062downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 17 00632 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start39.5 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"197.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"291.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"393.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish393.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish393.9 ft. AMH - Downstream Manhole, Survey Ends - 17 0062393.9 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

Observation photos (2)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
39.5TFC
197.4TFC
2SAP
393.2DAGS
393.9AMH17 0062
291.4TFA
0MWL
393.2SAP
0MWM
2DAGS
0AMH17 0063
393.9MGOACTIVE CONNECTION AT MH 3 O'CLOCK

Properties (6)

additional_info
SC365903
custom_field_two
2
customer
LACSD
datetime
2019-02-12T23:47:53-08:00
documentation
PRO PIPE
is_lateral_inspection
false