Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 28, 2017, 07:15 AM

  • 20 0226_20 0225_28032017_001558.mpg

Date
03/28/2017
W/O
624439
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00735
PipeID
P19193
Time
12:15 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4399
Sewer Name
20 AVENUE "Q" TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
07
Purpose
Routine Assessment
Project
WO_624439_TV20019_MAR2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
20 0226
Downstream MH
20 0225
Dir. of Survey
Downstream
Length Surveyed
369.7 ft.
Total Length
369.7 ft.
Structural Index
3
Structural Quick
3N21
Structural Rating
224
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
226
Pipe schematic from manhole 20 0226 to 20 0225
MH: 20 0226MH: 20 0225downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK CAPPED0 ft. AMH - Upstream Manhole, Survey Begins - 20 02260 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK1.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start73.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"76.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"122.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"125.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"171.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"173.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"223 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"225.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"271.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"274.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"283.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 04 o'clock, , within 8 inches of joint: NO320.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"323.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"343.5 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES359.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"363.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"369.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish369.7 ft. AMH - Downstream Manhole, Survey Ends - 20 0225

Observation photos (3)

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

    1.8 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, at 04 o'clock, , within 8 inches of joint: NO

    283.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, at 04 o'clock, , within 8 inches of joint: NO

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    343.5 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

All inspections of P19193Work order 624439

Observations (24)

DistanceCodeObservation
363.1TFC—
76.3TFC—
369.7SAV—
223TFA—
323.4TFC—
122.1TFC—
320.5TFC—
369.7AMH20 0225
73.3TFC—
0MWL—
0MWM—
173.9TFC—
1.8SAV—
274.9TFC—
171.1TFC—
0MGOCONNECTION AT MH 9 O'CLOCK CAPPED
225.9TFC—
125.2TFC—
343.5CL—
0AMH20 0226
0MGOCONNECTION AT MH 3 O'CLOCK
283.8DAGS—
359.9TFC—
271.7TFC—

Properties (6)

additional_info
SC345158
custom_field_two
3
customer
LACSD
datetime
2017-03-28T00:15:33-07:00
documentation
PROPIPE
is_lateral_inspection
false