Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 22, 2015, 08:27 AM

  • 14 0415_14 0414_22122015_002727.mp4

Date
12/22/2015
W/O
541759
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00578
PipeID
P18498
Time
12:27 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3015
Sewer Name
14 TRUNK "B"
City
LANCASTER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
04
Purpose
Routine Assessment
Project
WO_541759_TV14063_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
14 0415
Downstream MH
14 0414
Dir. of Survey
Downstream
Length Surveyed
390.9 ft.
Total Length
390.9 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
380
O&M Index
2
O&M Quick
412N
O&M Rating
158
Overall Index
2
Overall Quick
—
Overall Rating
538
Pipe schematic from manhole 14 0415 to 14 0414
MH: 14 0415MH: 14 0414downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 14 04150 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start9.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start23.2 ft. MGO - General Observation - MAG COATING 30%370 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish388.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish390.9 ft. AMH - Downstream Manhole, Survey Ends - 14 0414

Observation photos (1)

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

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

All inspections of P18498Work order 541759

Observations (10)

DistanceCodeObservation
0MWL—
0MGOACTIVE CONNNECTION AT MH 9 O'CLOCK
9.6SAV—
390.9AMH14 0414
388.4DAGS—
0AMH14 0415
23.2MGOMAG COATING 30%
2DAGS—
0MWM—
370SAV—

Properties (5)

additional_info
SC204194
custom_field_two
3
customer
LACSD
datetime
2015-12-22T00:27:23-08:00
sewer_category
GRAVITY