Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 19, 2016, 11:46 AM
  • 14 0733_14 0732 _09192016_044659.mp4

Date
09/19/2016
W/O
579900
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00571
PipeID
P18136
Time
4:46 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3762
Sewer Name
14 DISTRICT #14 OUTFALL TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_579900_TV14007_JULY2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 0732
Downstream MH
14 0733
Dir. of Survey
Upstream
Length Surveyed
221.1 ft.
Total Length
221.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2H00
O&M Rating
88
Overall Index
2
Overall Quick
Overall Rating
91
Pipe schematic from manhole 14 0732 to 14 0733
MH: 14 0732MH: 14 0733upstream0 ft. AMH - Upstream Manhole, Survey Ends - 14 07330 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 12 O'CLOCK0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish10.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"104.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"108.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES219.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start221.1 ft. AMH - Downstream Manhole, Survey Begins - 14 0732221.1 ft. MWL - Water Level, 25 %of cross sectional area221.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK221.1 ft. MWM - Water Mark, 40 %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

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    112.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
221.1AMH14 0733
112.6CM
0AMH14 0732
116.3TBA
221.1MGOACTIVE CONNECTION AT MH 12 O'CLOCK
2DAGS
0MWL
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
210.5TBA
0MWM
221.1DAGS

Properties (4)

additional_info
SC302755
custom_field_two
4
customer
LACSD
datetime
2016-09-19T04:46:42-07:00