Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 5, 2019, 08:14 AM

  • 15 0659_15 0658 _04052019_012509.mp4

Date
04/05/2019
W/O
761478
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00606
PipeID
P12931
Time
1:14 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6448
Sewer Name
15 GRAND AVENUE TRUNK
City
SAN GABRIEL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
10
Purpose
Routine Assessment
Project
WO_761478_TV15027_APR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0658
Downstream MH
15 0659
Dir. of Survey
Upstream
Length Surveyed
313.4 ft.
Total Length
313.4 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
186
O&M Index
2
O&M Quick
2K00
O&M Rating
124
Overall Index
3
Overall Quick
—
Overall Rating
310
Pipe schematic from manhole 15 0658 to 15 0659
MH: 15 0658MH: 15 0659upstream0 ft. AMH - Upstream Manhole, Survey Ends - 15 06590.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish66 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"103.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"176.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"194.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"218.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"239.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"245.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"254.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"300.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"311.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start311.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start313.4 ft. MWM - Water Mark, 25 %of cross sectional area313.4 ft. AMH - Downstream Manhole, Survey Begins - 15 0658313.4 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (2)

  • 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

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

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

All inspections of P12931Work order 761478

Observations (18)

DistanceCodeObservation
0MWM—
137.2TFA—
0AMH15 0658
58.7TFA—
2DAGS—
210.1TFC—
0MWL—
312.7MGOACTIVE CONNECTION AT MH 3 O'CLOCK
312.5SAP—
247.4TFA—
119TFA—
2SAP—
67.6TFA—
313.4AMH15 0659
312.5DAGS—
73.7TF—
95.1TFA—
13.3TFA—

Properties (6)

additional_info
SC366216
custom_field_two
2
customer
LACSD
datetime
2019-04-05T01:14:15-07:00
documentation
PRO PIPE
is_lateral_inspection
false