Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 18, 2016, 10:20 AM
  • 16 0507_16 0506 _20161118_022051.mp4

Date
11/18/2016
W/O
596918
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00659
PipeID
P13558
Time
2:20 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3882
Sewer Name
16 LAMANDA PARK TRUNK
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Routine Assessment
Project
WO_596918_TV16026_NOV2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
16 0507
Downstream MH
16 0506
Dir. of Survey
Downstream
Length Surveyed
295.2 ft.
Total Length
295.2 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
2
O&M Quick
4132
O&M Rating
17
Overall Index
2
Overall Quick
Overall Rating
18
Pipe schematic from manhole 16 0507 to 16 0506
MH: 16 0507MH: 16 0506downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 05070 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start16.4 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"85.6 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"97 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"97.1 ft. RBL - Roots Ball Lateral, at 01 o'clock, 80 %103.1 ft. RFJ - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES125.5 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"125.5 ft. RMC - Roots Medium Connection, at 01 o'clock, 25 %, within 8 inches of joint: YES144.2 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"208.1 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"226.7 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"253 ft. CC - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES259.1 ft. RFJ - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES276.9 ft. RFJ - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES287.1 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"295.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish295.2 ft. MGO - General Observation - LATERAL AT MH 3 O CLOCK MADE295.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0506

Observation photos (15)

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

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

  • Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

    16.4 ft. - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

    85.6 ft. - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"

    97 ft. - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"

  • Roots Ball Lateral, at 01 o'clock, 80 %

    97.1 ft. - Roots Ball Lateral, at 01 o'clock, 80 %

  • Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES

    103.1 ft. - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES

  • Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"

    125.5 ft. - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"

  • Roots Medium Connection, at 01 o'clock, 25 %, within 8 inches of joint: YES

    125.5 ft. - Roots Medium Connection, at 01 o'clock, 25 %, within 8 inches of joint: YES

  • Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

    144.2 ft. - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

    208.1 ft. - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

    226.7 ft. - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

  • Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES

    253 ft. - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES

    259.1 ft. - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES

    276.9 ft. - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES

  • Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

    287.1 ft. - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"

Observations (21)

DistanceCodeObservation
125.5TBA
0AMH16 0507
287.1TBA
295.2DAGS
0MWM
97TBA
144.2TBA
103.1RFJ
295.2MGOLATERAL AT MH 3 O CLOCK MADE
16.4TBA
226.7TBA
259.1RFJ
85.6TBA
97.1RBL
276.9RFJ
295.2AMH16 0506
208.1TBA
2.5DAGS
0MWL
253CC
125.5RMC

Properties (5)

additional_info
SC305215
custom_field_two
4
customer
LACSD
datetime
2016-11-18T02:20:30-08:00
sewer_category
Gravity