Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 6, 2017, 07:57 AM

  • 14 0047_14 0046 _06042017_005810.mp4

Date
04/06/2017
W/O
630311
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00577
PipeID
P18059
Time
12:57 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4421
Sewer Name
14 TRUNK "A"
City
LANCASTER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
06
Purpose
Routine Assessment
Project
WO_630311_TV14039_APRIL2017
Material
Reinforced Concrete Pipe
Shape
Square
Height
24 in.
Width
24 in.
Upstream MH
14 0047
Downstream MH
14 0046
Dir. of Survey
Downstream
Length Surveyed
446 ft.
Total Length
446 ft.
Structural Index
3
Structural Quick
3a00
Structural Rating
510
O&M Index
2
O&M Quick
412Q
O&M Rating
180
Overall Index
3
Overall Quick
—
Overall Rating
690
Pipe schematic from manhole 14 0047 to 14 0046
MH: 14 0047MH: 14 0046downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 00470 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start34.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start141.8 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"198.8 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"246.6 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"295.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"359.4 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"407.9 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"442.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish442.5 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish442.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish445.9 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK446 ft. AMH - Downstream Manhole, Survey Ends - 14 0046

Observation photos (3)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

All inspections of P18059Work order 630311

Observations (17)

DistanceCodeObservation
2SAV—
407.9TFC—
295.2TFC—
442.5DAGS—
0AMH14 0047
2DAGS—
446AMH14 0046
442.5SAV—
442.5SAP—
141.8TFC—
34.3SAP—
445.9MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWM—
246.6TFC—
359.4TFC—
0MWL—
198.8TFC—

Properties (5)

additional_info
SC306990
custom_field_two
3
customer
LACSD
datetime
2017-04-06T00:57:42-07:00
sewer_category
Gravity