Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2017, 08:55 AM

  • 18 0628_18 0627 _01052017_021716.mpg

Date
01/05/2017
W/O
613547
Weather
Light Rain
Operator/Surveyor
R.VARGAS
Sewer ID
Z00692
PipeID
P14479
Time
12:55 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4063
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_613547_TV18085_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0627
Downstream MH
18 0628
Dir. of Survey
Upstream
Length Surveyed
854.8 ft.
Total Length
854.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3221
O&M Rating
9
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 18 0627 to 18 0628
MH: 18 0627MH: 18 0628upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 06280 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK CAPPED3.6 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH3.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish218.2 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE496.9 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE819.4 ft. LL - Alignment Left, 10 %852.8 ft. MGO - General Observation - MAGNESIUM H.O. START852.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start854.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK CAPPED854.9 ft. MWM - Water Mark, 20 %of cross sectional area854.9 ft. MWL - Water Level, 15 %of cross sectional area854.9 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE854.9 ft. AMH - Downstream Manhole, Survey Begins - 18 0627

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

All inspections of P14479Work order 613547

Observations (15)

DistanceCodeObservation
35.5LL—
0MGOCONNECTION AT MH 9 O'CLOCK CAPPED
851.2DAGS—
2.1MGOMAGNESIUM H.O. START
2.1DAGS—
854.9AMH18 0628
854.9MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
854.9MGOCONNECTION AT MH 9 O'CLOCK CAPPED
0MWM—
0MWL—
851.3MGOMAGNEZIUM H.O. FINISH
0MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
0AMH18 0627
636.7OBZDEBRIS NOT VISIBLE
358OBZDEBRIS NOT VISIBLE

Properties (4)

additional_info
SC318604
custom_field_two
4
customer
LACSD
datetime
2017-01-05T00:55:48-08:00